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1 | Users Manual | Users Manual | 3.72 MiB |
Operating Instructions Micropilot M FMR250 Level-Radar 6 BA284F/00/en/08.04 Nr. 52025089 Valid as of software version:
V 01.01.00 (amplifier) V 01.01.00 (communication) Micropilot M FMR250 with HART/4...20 mA Brief overview For quick and simple commissioning:
Safety Instructions Explanation of the warning symbols You can find special instructions at the appropriate position in the chapter in question. The positions are indicated with the icons Warning #, Caution " and Note !. Installation The steps for installing the device and installation conditions (e.g. dimensions) can be found here. Wiring The device is virtually completely wired on delivery. Display and Operating Elements An overview of the position of the display and operating elements can be found here. Commissioning In the "Commissioning" section, you learn how to switch on the device and check the functioning. Commissioning via Display VU 331 In the "Operating" section, you become familiar with the operating elements and the various setting options. Basic Setup with the VU331. Commissioning via Operating Software ToF Tool Basic Setup with the ToF Tool. Additional information on the operation of the ToF Tool can be found in the operating instructions BA224F/00, which can be found on the enclosed CD-ROM. Fault Tracking / Trouble Shooting If faults occur during operation, use the checklist to localise the cause. Here you can find measures you can take yourself to take remedial action against the fault. Index You can find important terms and keywords on the individual sections here. Use the keyword index to find quickly and efficiently the information you need. Page 6 ff. Page 11 ff. Page 25 ff. Page 33 ff. Page 41 ff. Page 31 ff. Page 44 ff. Page 59 ff. Page 66 ff. Page 92 ff. 2 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Brief operating instructions KA 235F/00/a2/08.04 52025245 Micropilot M FMR250 - Brief operating instructions 000 measured value
E Group selection 00 basic setup 01 safety settings 04 linearisation 05 extended calibr. 06 output 09 display 0E envelope curve
Contrast:
or
E E 001 media type
- liquid
- solid 002 002 tank tank shape shape 003 medium cond.
- dome ceiling
- horizontal cyl.
- bypass
- unknown
- DC: <1.9
- DC: 1.9 4
- DC: 4 10
- DC: >10 004 process cond.
- standard
- calm surface
- add. agitator 005 empty calibr. 006 full calibr. 007 pipe diameter 008 dist./
meas value 051 check distance input E
(see sketch) input F
(see sketch) only for bypass +
stilling well D and L are displayed
(see sketch)
- ok
- too small
- too big
- unknown
- manual E 008 dist./
meas value 053 start mapping 052 range of mapping confirm suggestion or specify range 00A vessel /
silo 00B medium cond. 00C proscess cond. 005 empty calibr. 006 full calibr.
- unknown
- metal silo
- concrete silo
- bin / bunker
- unknown
- DC: 1.6...1.9
- DC: 1.9 2.5
- DC: 2.5 4
- standard
- fast change
- slow change
- test: no filter input E
(see sketch) input F
(see sketch) flange:
reference point of measurement 092 language 0E1 plot settings
- envel. curve
- incl. FAC
- incl. cust. map 0E2 recording curve
- single curve
- cyclic threaded connection 1 BSPT or 1 NPT
reference point of measurement
(R 1
) flange:
reference point of measurement E F D L 20 mA 100%
4 mA 0%
0A diagnostics 0A0 present error 0A1 previous error 0C system parameter 0A4 unlock parameter
= 100: unlocked 100: locked
HART 52025245 L00-FMR250xx-19-00-00-en-020
! Note!
This operating manual explains the installation and initial start-up for the level transmitter. All functions that are required for a typical measuring task are taken into account here. In addition, the Micropilot M provides many other functions that are not included in this operating manual, such as optimising the measuring point and converting the measured values. An overview of all device functions can be found on Page 86. The operating manual BA291F/00/en "Description of the instrument functions for Micropilot M"
provides an extensive description of all device functions, which can be found on the enclosed CD-ROM. Endress + Hauser 3 Micropilot M FMR250 with HART/4...20 mA 4 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Table of contents 9.7 Return . 81 9.8 Disposal . 81 9.9 Software history . 81 9.10 Contact addresses of Endress+Hauser . 81 10 Technical data . 82 10.1 Additional technical data . 82 11 Appendix. 86 11.1 Operating menu HART (display modul), ToF Tool . 86 11.2 Description of functions . 88 11.3 Function and system design . 89 Index . 92 Table of contents 1 Safety instructions . 6 1.1 Designated use . 6 1.2 Installation, commissioning and operation . 6 1.3 Operational safety . 6 1.4 Notes on safety conventions and symbols . 7 2 Identification . 8 2.1 Device designation . 8 2.2 Scope of delivery . 10 2.3 Certificates and approvals . 10 2.4 Registered trademarks . 10 Installation . 11 3 3.1 Quick installation guide . 11 Incoming acceptance, transport, storage . 11 3.2 Installation conditions . 12 3.3 3.4 Installation instructions . 19 Post-installation check . 24 3.5 4 Wiring . 25 4.1 Quick wiring guide . 25 4.2 Connecting the measuring unit . 27 4.3 Recommended connection . 30 4.4 Degree of protection . 30 4.5 Post-connection check . 30 5 Operation . 31 5.1 Quick operation guide . 31 5.2 Display and operating elements . 33 5.3 Local operation . 35 5.4 Display and acknowledging error messages . 38 5.5 HART communication . 39 6 6.1 6.2 6.3 6.4 6.5 Commissioning. 41 Function check . 41 Switching on the measuring device . 41 Basic Setup . 42 Basic Setup with the VU331 . 44 Basic Setup with the ToF Tool . 59 7 Maintenance. 63 8 Accessories. 64 Trouble-shooting . 66 9 Trouble-shooting instructions . 66 9.1 System error messages . 67 9.2 Application errors in liquids . 69 9.3 9.4 Application errors in solids . 71 9.5 Orientation of the Micropilot . 73 9.6 Spare parts . 75 Endress + Hauser 5 Safety instructions Micropilot M FMR250 with HART/4...20 mA 1 Safety instructions Designated use 1.1 The Micropilot M FMR250 is a compact level radar for the continuous, contactless measurement of predominantly solids. The device can also be freely mounted outside closed metal vessels because of its operating frequency of about 26 GHz and a maximum radiated pulsed energy of 1mW
(average power output 1 W). Operation is completely harmless to humans and animals. Installation, commissioning and operation 1.2 The Micropilot M has been designed to operate safely in accordance with current technical, safety and EU standards. If installed incorrectly or used for applications for which it is not intended, however, it is possible that application-related dangers may arise, e.g. product overflow due to incorrect installation or calibration. For this reason, the instrument must be installed, connected, operated and maintained according to the instructions in this manual: personnel must be authorised and suitably qualified. The manual must have been read and understood, and the instructions followed. Modifications and repairs to the device are permissible only when they are expressly approved in the manual. 1.3 Operational safety Hazardous areas 1.3.1 Measuring systems for use in hazardous environments are accompanied by separate "Ex documentation", which is an integral part of this Operating Manual. Strict compliance with the installation instructions and ratings as stated in this supplementary documentation is mandatory. Ensure that all personnel are suitably qualified. Observe the specifications in the certificate as well as national and local standards and regulations. FCC approval 1.3.2 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
" Caution!
Changes or modifications not expressly approved by the part responsible for compliance could void the users authority to operate the equipment. 6 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Safety instructions Notes on safety conventions and symbols 1.4 In order to highlight safety-relevant or alternative operating procedures in the manual, the following conventions have been used, each indicated by a corresponding symbol in the margin. Safety conventions
# Warning!
A warning highlights actions or procedures which, if not performed correctly, will lead to personal injury, a safety hazard or destruction of the instrument
Caution!
Caution highlights actions or procedures which, if not performed correctly, may lead to personal injury or incorrect functioning of the instrument
! Note!
A note highlights actions or procedures which, if not performed correctly, may indirectly affect operation or may lead to an instrument response which is not planned Explosion protection 0 Device certified for use in explosion hazardous area If the device has this symbol embossed on its name plate it can be installed in an explosion hazardous area
Explosion hazardous area Symbol used in drawings to indicate explosion hazardous areas. Devices located in and wiring entering areas with the designation explosion hazardous areas must conform with the stated type of protection. Safe area (non-explosion hazardous area) Symbol used in drawings to indicate, if necessary, non-explosion hazardous areas. Devices located in safe areas still require a certificate if their outputs run into explosion hazardous areas Electrical symbols
Direct voltage A terminal to which or from which a direct current or voltage may be applied or supplied Alternating voltage A terminal to which or from which an alternating (sine-wave) current or voltage may be applied or supplied
) Grounded terminal A grounded terminal, which as far as the operator is concerned, is already grounded by means of an earth grounding system
* Protective grounding (earth) terminal A terminal which must be connected to earth ground prior to making any other connection to the equipment
+ Equipotential connection (earth bonding) A connection made to the plant grounding system which may be of type e.g. neutral star or equipotential line according to national or company practice t >85C Temperature resistance of the connection cables States, that the connection calbes must be resistant to a temperature of at least 85 C. Endress + Hauser 7 Identification Micropilot M FMR250 with HART/4...20 mA 2 Identification 2.1 Device designation Nameplate 2.1.1 The following technical data are given on the instrument nameplate:
Fig. 1:
Information on the nameplate of the Micropilot M (example) L00-FMR2xxxx-18-00-00-en-001 Ordering structure 2.1.2 Ordering structure Micropilot M FMR250 10 Approval:
A Non-hazardous area 1 ATEX II 1/2G EEx ia IIC T6 4 ATEX II 1/2G EEx d [ia] IIC T6 G ATEX II 3G EEx nA II T6 B ATEX II 1/2GD EEx ia IIC T6, Alu blind cover C ATEX II 1/2G EEx ia IIC T6, ATEX II 1/3D D ATEX II 1/2D, Alu blind cover E ATEX II 1/3D S FM IS-Cl.I/II/III Div.1 Gr.A-G T FM XP-Cl.I/II/III Div.1 Gr.A-G N CSA General Purpose U CSA IS-Cl.I/II/III Div.1 Gr.A-G V CSA XP-Cl.I/II/III Div.1 Gr.A-G Y Special version 20 Antenna:
4 Horn 80mm/3"
5 Horn 100mm/4"
6 9 Parabolic 200mm/8"
Special version FMR250-
Product designation (part 1) 8 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Identification Ordering structure Micropilot M FMR250 (continued) 30 Antenna seal; Temperature:
E Y FKM Viton GLT; -40...200C/-40...392 F Special version 40 50 60 70 80 90 Antenna extension:
1 Not selected 250mm/10"
2 450mm/18"
3 9 Special version Process connection:
GGJ GNJ X3J XCJ XEJ CMJ CQJ ALJ APJ KLJ KPJ YY9 Threaded boss Thread DIN2999 R1-1/2, 316L Thread ANSI NPT1-1/2, 316L Universal-Flanges UNI flange DN200/8"/200A, 316L max PN1/14.5LBS/1K, compatible DN200 PN10/16, 8" 150LBS, 10K 200A Top target pos., UNI DN100/4"/100A, 316L max PN1/14.5LBS/1K, compatible DN100 PN10/16, 4" 150LBS, 10K 100A Top target pos., UNI DN200/8"/200A, 316L max PN1/14.5LBS/1K, compatible DN200 PN10/16, 8" 150LBS, 10K 200A EN-Flanges DN80 PN10/16 B1, 316L DN100 PN10/16 B1, 316L ANSI-Flanges 3" 150LBS RF, 316/316L 4" 150LBS RF, 316/316L JIS-Flanges 10K 80A RF, 316L 10K 100A RF, 316L Special version Output; Operation:
A 4-20mA HART; 4-line display VU331, envelope curve display on site B 4-20mA HART; w/o display, via communication K 4-20mA HART; prepared for FHX40, remote display (Accessory) Y Special version Housing:
A F12 Alu, coated IP65 NEMA4X B F23 316L IP65 NEMA4X C T12 Alu, coated IP65 NEMA4X, separate connection compartment D T12 Alu, coated IP65 NEMA4X + OVP, separate connection compartment, OVP = overvoltage protection Special version Y Cable entry:
2 Gland M20 3 4 9 Thread G1/2 Thread NPT1/2 Special version Additional option:
K Air purge connection G1/4 M Air purge connection NPT1/4 Y Special version FMR250-
Complete product designation Endress + Hauser 9 Identification Micropilot M FMR250 with HART/4...20 mA 2.2 Scope of delivery
" Caution!
It is essential to follow the instructions concerning the unpacking, transport and storage of measuring instruments given in the chapter "Incoming acceptance, transport, storage" on Page 11!
The scope of delivery consists of:
Assembled instrument 2 ToF Tool - FieldTool Package CD-ROMs CD 1: ToF Tool - FieldTool Program Program including Device Descriptions (device drivers) and documentation for all Endress+Hauser devices wich are operable using ToF Tool CD 2: ToF Tool - FieldTool Utilities Utility program (e.g. Adobe Acrobat Reader, MS Internet Explorer) Accessories ( Chap. 8) Accompanying documentation:
Short manual (basic setup/troubleshooting): housed in the instrument Operating manual (this manual) Approval documentation: if this is not included in the operating manual.
! Note!
The operating manual "Description of Instrument Functions" you can be found on the enclosed CR-
ROM. Certificates and approvals 2.3 CE mark, declaration of conformity The instrument is designed to meet state-of-the-art safety requirements, has been tested and left the factory in a condition in which it is safe to operate. The instrument complies with the applicable standards and regulations and thus complies with the statutory requirements of the EG directives. Endress+Hauser confirms the successful testing of the instrument by affixing to it the CE mark. Registered trademarks 2.4 KALREZ, VITON, TEFLON Registered trademark of the company, E.I. Du Pont de Nemours & Co., Wilmington, USA TRI-CLAMP Registered trademark of the company, Ladish & Co., Inc., Kenosha, USA HART Registered trademark of HART Communication Foundation, Austin, USA ToF Registered trademark of the company Endress+Hauser GmbH+Co. KG, Maulburg, Germany PulseMaster Registered trademark of the company Endress+Hauser GmbH+Co. KG, Maulburg, Germany PhaseMaster Registered trademark of the company Endress+Hauser GmbH+Co. KG, Maulburg, Germany 10 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Installation 3 Installation 3.1 Quick installation guide
At mounting adjust the marking at the instrument flange!
Installation in vessel (free space):
Mark on process connector facing the nearest vessel wall!
Turn housing The housing can be turned 350 in order to simplify access to the display and the terminal compartment mark at instrument flange or threaded boss F12/F23 housing T12 housing 9090 90 90 90 90 90 90 9 90 90 DN80200 ANSI 38 1 BSPT (R 1), or 1 NPT 2 3 1 2 3 1 Note!
At version with top target positioner, the marker is at the housing adapter
(opposite the air purge connection). Allen key 4 mm / 0.1"
L00-FMR250xx-17-00-00-en-011 3.2 Incoming acceptance, transport, storage Incoming acceptance 3.2.1 Check the packing and contents for any signs of damage. Check the shipment, make sure nothing is missing and that the scope of supply matches your order. Transport 3.2.2
" Caution!
Follow the safety instructions and transport conditions for instruments of more than 18 kg. Do not lift the measuring instrument by its housing in order to transport it. Storage 3.2.3 Pack the measuring instrument so that is protected against impacts for storage and transport. The original packing material provides the optimum protection for this. The permissible storage temperature is -40 C+80 C. Endress + Hauser 11 Installation Micropilot M FMR250 with HART/4...20 mA 3.3 Installation conditions 3.3.1 Dimensions Housing dimensions max. 110 65 78 ENDRESS+HAUSER 9 2 1 0 5 1 F12 housing
(Aluminium) 85 L00-F12xxxx-06-00-00-en-001 max. 100 94 65 78 ENDRESS+HAUSER 9 2 1 2 6 1 T12 housing
(Aluminium) 85 L00-T12xxxx-06-00-00-en-001 max. 94 104 0 4 F23 housing
(316L) 9 2 1 0 5 1 L00-F23xxxx-06-00-00-en-001 Endress + Hauser 12 Micropilot M FMR250 with HART/4...20 mA Installation Micropilot M FMR250 - process connection, type of antenna F12 / T12 / F23 housing Threaded connection BSPT (R 1 ) 1 or 1 NPT Flange DN80100 or equivalent E+H UNI flange DN 200 Alignment unit with E+H UNI flange DN 100/200 60 60 60 60 3 4 3 2 0 5 L 5 3 1 b 5 3 1 5 3 1 8 8 5 3 1 0 4 D 340 225 (DN100) 340 (DN200) Horn antenna Parabolic antenna 0 5 4
0 5 2 0 5 0 5 4
0 5 2 0 5 0 5 L d L L d d d Horn antenna Antenna size L [mm]
d [mm]
80mm/3 100mm/4 211 75 282 95 Parabolic antenna Antenna size 200mm/8 L [mm]
d [mm]
195 197 DN 80 Flange to EN 1092-1 (agreeable to DIN 2527) Flange b [mm]
D [mm]
for PN10/16 20 220 20 200 DN 100 Flange to ANSI B16.5 Flange b [mm]
D [mm]
for 150 lbs 3 23.9 190.5 4 23.9 228.6 Endress + Hauser DN 80 Flange to JIS B2210 Flange b [mm]
D [mm]
for 10K 18 185 DN 100 18 210 L00-FMR250xx-06-00-00-en-005 13 Installation Micropilot M FMR250 with HART/4...20 mA E+H UNI flange The number of bolts has sometimes been reduced. The bolt-holes have been enlarged for adaption of dimensions, therefore, the flange needs to be properly aligned to the counterflange before the bolts are tightened. A-A M80x1.5 8 E+H UNI flange DN100 compatible with:
- DN100 PN10/16,
- ANSI 4" 150 lbs,
- JIS 10K 100A 4x90 19 23 4 x 9 0 E+H UNI flange DN200 compatible with:
- DN200 PN10/16,
- ANSI 8" 150 lbs,
- JIS 10K 200A 6x60 26 26 4 x 9 0 A A A A 175 185.5 225 material: 316L 294.5 340 Top target positioner with E+H UNI flange L00-FMR250xx-06-00-00-en-006 A A 8 A-A 85 clamping screw 3 x M8 shifty at 120 0 4 Viton seal E+H UNI flange DN100/DN200 15 L00-FMR250xx-06-00-00-en-007 Endress + Hauser 14 Micropilot M FMR250 with HART/4...20 mA Installation Engineering hints 3.3.2 Orientation Recommended distance (1) wall outer edge of nozzle: ~1/6 of vessel diameter. However, the device should not, under any circumstances, be mounted less than 20 cm/
8 from the vessel wall. Not in the centre (3), interference can cause signal loss. Not above the fill stream (4). It is recommended to use a weather protection cover (2) in order to protect the transmitter from direct sun or rain. Assembly and disassembly is simply done by means of a tension clamp ( Chap. 8 on Page 64). In extremely dusty applications, the integrated air purge connection can prevent clogging of the antenna. Vessel installations Avoid any installations (1), like limit switches, struts, etc., inside the signal beam (refer to beam angle see "Beam angle" on Page 16). Symmetrical installations (2), i.e. reinforcing rings, heating coils, etc., can also interfere with the measurement. Optimization options Antenna size: the bigger the antenna, the smaller the beam angle, the less interference echoes. Mapping: the measurement can be optimized by means of electronic suppression of interference echoes. Antenna alignment: refer to "Optimum mounting position"
In devices with top target positioner, the sensor can be optimally aimed within the vessel and/or interference reflections can be avoided. The max. angle is 15. 2 3 4 L00-FMR250xx-17-00-00-xx-003 b a 1 1 2 Please contact Endress+Hauser for further information. L00-FMR250xx-17-00-00-xx-002 Endress + Hauser 15 Installation Micropilot M FMR250 with HART/4...20 mA Beam angle The beam angle is defined as the angle a where the energy density of the radar waves reaches half the value of the maximum energy density (3dB-width). Microwaves are also emitted outside the signal beam and can be reflected off interfering installations. Beam diameter W as function of antenna type (beam angle ) and measuring distance D:
Antenna size FMR250 Beam angle Horn antenna Parabolic antenna 80 mm 100 mm 200 mm 3"
10 4"
8 8"
4 Measuring distance (D) 5 m / 16 ft 10 m / 32 ft 15 m / 49 ft 20 m / 65 ft 30 m / 98 ft 40 m / 131 ft 50 m / 164 ft Beamwidth diameter (W) D 80 mm 3"
0.87 m /
2.80 ft 1.75 m /
5.60 ft 2.62 m /
8.57 ft 3.50 m /
11.37 ft 5.25 m /
17.15 ft 7.00 m /
22.92 ft 8.75 m /
28.70 ft 100 mm 4"
0.70 m /
2.24 ft 1.40 m /
4.48 ft 2.10 m /
6.85 ft 2.80 m /
9.09 ft 4.20 m /
13.71 ft 5.59 m /
18.32 ft 6.99 m /
22.94 ft 200 mm 8"
0.35 m /
1.12 ft 0.70 m /
2.23 ft 1.05 m /
3.42 ft 1.40 m /
4.54 ft 2.10 m /
6.84 ft 2.79 m /
9.15 ft 3.50 m /
11.45 ft a W L00-FMR2xxxx-14-00-06-de-027 16 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Installation Measuring conditions The measuring range begins, where the beam hits the vessel bottom. Particularly with dish bottoms or conical outlets the level cannot be detected below this point. In case of media with a low dielectric constant (groups A and B), the vessel bottom can be visible through the medium at low levels. In order to guarantee the required accuracy in these cases, it is recommended to position the zero-point at a distance C =50...150 mm above the vessel bottom
(see Fig.). In principle it is possible to measure up to the tip of the antenna with FMR250. However, due to considerations regarding abrasion and build-up, the end of the measuring range should not be chosen any closer than A=400 mm (see Fig.) to the tip of the antenna. The smallest possible measuring range B=500 mm (see Fig.). 100%
A B C 0%
L00-FMR250xx-17-00-00-en-001 Endress + Hauser 17 Installation Micropilot M FMR250 with HART/4...20 mA Measuring range The usable measuring range depends on the size of the antenna, the reflectivity of the medium, the mounting location and eventual interference reflections. The maximum configurable range is 70 m
(229 ft) for Micropilot M FMR250. To achieve an optimised Signal strength it is recommended to use an antenna with as large as possible diameter (DN200/8" parabolic antenna, DN100/4" horn). Reduction of the max. possible measuring range through:
Media with poor reflection properties (= small DC). For examples refer to table 1. Angle of repose. Extremely loose surfaces of bulk solids, e.g. bulk solids with low bulk weight for pneumatic filling. Build-up, above all of moist products. Table 1:
The following table describes the media groups and the dielectric constant r. DC (r) Examples Signal attenuation Media group A B C D E 1.6...1.9 Plastic granulate White lime, special cement Sugar 1.9...2.5 Portland cement, plaster 2.5...4 4...7
> 7 Grain, seeds Ground stones Sand Naturally moist (ground) stones, ores Salt Metallic powder Carbon black Coal 19...16 dB 16...13 dB 13...10 dB 10...7 dB
< 7 dB The respective lower group applies for very loose or loosened bulk solids. 18 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Installation 3.4 Installation instructions 3.4.1 Mounting kit For the mounting , you will require the following tool:
The tool for flange mounting or a key AF60 for threaded boss and 4 mm/0.1" Allen wrench for turning the housing. Installation in vessel (free space) 3.4.2 Optimum mounting position 90 90 90 90 90 90 90 9 90 90 marker at instrument flange or threaded boss 1) 1 BSPT (R 1) or 1 NPT DN80200 ANSI 38 1) at version with top target positioner, the marker is at the housing adapter
(opposite the air purge connection) L00-FMR250xx-17-00-00-en-009 Endress + Hauser 19 Installation Micropilot M FMR250 with HART/4...20 mA Standard installation FMR250 with horn antenna Observe installation instructions on Page 15. Marker is aligned towards vessel wall. The marker is always exactly in the middle between two bolt-holes in the flange. After mounting, the housing can be turned 350 in order to simplify access to the display and the terminal compartment. The horn antenna should protrude from the nozzle. If necessary, choose version with antenna extension (see Page 13). If this is not possible for mechanical reasons, nozzle heights up to 500 mm can be accepted. Note!
Please contact Endress+Hauser for application with higher nozzle. Vertical horn antenna. Ideally, the horn antenna should be installed vertically. To avoid interference reflections or for optimum alignment within the vessel, the FMR250 with optional top target positioner can be swiveled by 15 in all directions. H D L00-FMR250xx-17-00-00-en-004 Antenna size D [mm / inch]
H [mm / inch]
(without antenna extension) 80 mm / 3"
100 mm / 4"
75 / 3 95 / 3.7
< 260 / < 10.2 < 330 / < 12.9 20 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Installation Standard installation FMR250 with parabolic antenna Observe installation instructions on Page 15. Marker is aligned towards vessel wall. The marker is always exactly in the middle between two bolt-holes in the flange. After mounting, the housing can be turned 350 in order to simplify access to the display and the terminal compartment. Ideally the parabolic antenna should protrude from the nozzle (1). If necessary, choose version with antenna extension (see Page 13). Particularly when using the top target positioner, please ensure that the parabolic reflector is protruding from the nozzle/roof so as not to inhibit alignment. Note!
For application with higher nozzle install parabolic antenna completely in the nozzle (2), including RF-wave guide (3). Vertical parabolic antenna. Ideally, the parabolic antenna should be installed vertically. To avoid interference reflections or for optimum alignment within the vessel, the FMR250 with optional top target positioner can be swiveled by 15 in all directions. 1 2 H D 3 L00-FMR250xx-17-00-00-en-005 Antenna size D [mm / inch]
H [mm / inch]
(without antenna extension) 200 mm / 8"
197 / 7.75
< 50 / < 1.96 Endress + Hauser 21 Installation Micropilot M FMR250 with HART/4...20 mA Examples for installation with small flange (< parabolic reflector) standard installation nozzle H D Antenna size 200mm/8 D [mm]
H [mm] 1) 197
< 50 1) without antenna extension for installation in nozzle you can dismantle the parabolic reflector 4 bolts Caution!
At hinged flanges, the length of the antenna must be taken into account!
L00-FMR250xx-17-00-00-en-007 22 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Installation FMR250 with top target positioner Using top target positioner it is possible to tilt the antenna axis by up to 15 in all directions. The top target positioner is used for the optimum alignment of the radar beam with the bulk solids surface. 1 5 1 5 L00-FMR250xx-17-00-00-de-008 Align antenna axis:
1. Loosen screws. 2. Align antenna axis (here this is possible up to max. 15 in all directions). 3. Tighten screws. Integrated air purge connection In extremely dusty applications, the integrated air purge connection can prevent clogging of the antenna. Permanent operation:
recommended pressure range of the purge air:
1.2...1.5 bar abs. Pulsed operation:
max. pressure of purge air: 6 bar abs. Caution!
Make sure to use dry purge air. Endress + Hauser air purge connection:
NPT or G (max. torque 3.5 Nm) L00-FMR250xx-17-00-00-en-010 23 Installation Micropilot M FMR250 with HART/4...20 mA Turn housing 3.4.3 After mounting, the housing can be turned 350 in order to simplify access to the display and the terminal compartment. Proceed as follows to turn the housing to the required position:
Undo the fixing screws (1) Turn the housing (2) in the required direction Tighten up the fixing screws (1) F12 / F23 housing T12 housing 2 1 2 1 allen key 4 mm/0.1 L00-FMR2xxxx-17-00-00-en-010 Post-installation check 3.5 After the measuring instrument has been installed, perform the following checks:
Is the measuring instrument damaged (visual check)?
Does the measuring instrument correspond to the measuring point specifications such as process temperature/pressure, ambient temperature, measuring range, etc.?
Is the flange marking correctly aligned? ( Page 11) Have the flange screws been tightened up with the respective tightening torque?
Are the measuring point number and labeling correct (visual check)?
Is the measuring instrument adequately protected against rain and direct sunlight ( Page 64)?
24 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Wiring 4 Wiring 4.1 Quick wiring guide Wiring in F12/F23 housing
Caution!
Before connection please note the following:
G G G G The power supply must be identical to the data on the nameplate (1). Switch off power supply before connecting up the device. 1 Connect Equipotential bonding to transmitter ground terminal before connecting up the device. Tighten the locking screw:
It forms the connection between the antenna and the housing ground potential. When you use the measuring system in hazardous areas, make sure you comply with national standards and the specifications in the safety instructions (XAs). Make sure you use the specific cable gland.
On devices supplied with a certificate, the explosion protection is designed as follows:
G G Housing F12/F23 - EEx ia:
Power supply must be intrinsically safe. The electronics and the current output are galvanically separated from the antenna circuit. ENDRESS+HAUSER MICROPILOT M Order Code:
1 Ser.-No.:
x x x x x x x x IP65 x =
if modification see sep. label PTB 00 ATEX 8 II 1/2 G EEx ia IIC T6 PN max. TAntenne max. 3 4 C U 16 ... 30 V DC 4...20 mA 11 T >70C :
A Dat./Insp.:
t >85C x x x x x x x x D 0 0 8 8 2
A l g r u b u a M 9 8 6 9 7 y n a m r e G n i e d a M 7 2 Connect up the Micropilot M as follows:
G G G G G Unscrew housing cover (2). Remove any display (3) if fitted. Remove cover plate from terminal compartment (4). Pull out terminal module slightly using pulling loop. Insert cable (5) through gland (6). A standard installation cable is sufficient if only the analogue signal is used. Use a screened cable when working with a superimposed communications signal (HART).
Unplug display connector!
3 ENDRESS+HAUSER ENDRESS+HAUSER
Only ground screening of the line (7) on sensor side. G Make connection (see pin assignment). Re-insert terminal module. Tighten cable gland (6). Tighten screws on cover plate (4). Insert display if fitted. Screw on housing cover (2). Switch on power supply. G G G G G G 6 4 power 5 alternatively Commubox FXA 191 DXR 375 7 communication resistor
(> 250 ) 4...20 mA test sockets
(output current) 1 2 L- L+
3 4 I-
I+
plant ground 1 2 3 4 Sealed terminal compartment L00-FMR2xxxx-04-00-00-en-013 25 Endress + Hauser Wiring Micropilot M FMR250 with HART/4...20 mA Wiring in T12 housing ENDRESS+HAUSER MICROPILOT M Order Code:
1 Ser.-No.:
x x x x x x x x IP65 x =
if modification see sep. label PTB 00 ATEX 8 II 1/2 G EEx ia IIC T6 PN max. TAntenne max. 3 4 C U 16 ... 30 V DC 4...20 mA 11 T >70C :
A Dat./Insp.:
t >85C x x x x x x x x D 0 0 8 8 2
A l g r u b u a M 9 8 6 9 7 y n a m r e G n i e d a M 7 2
" Before connection please note the following:
G The power supply must be identical to the data on the nameplate (1). Caution!
G G G Switch off power supply before connecting up the device. 1 Connect Equipotential bonding to transmitter ground terminal before connecting up the device. Tighten the locking screw:
It forms the connection between the antenna and the housing ground potential. When you use the measuring system in hazardous areas, make sure you comply with national standards and the specifications in the safety instructions (XAs). Make sure you use the specific cable gland.
Connect up the Micropilot M as follows:
Before unscrew housing cover (2) at seperate connection room turn off the power supply!
G Insert cable (3) through gland (4). A standard installation cable is sufficient if only the analogue signal is used. Use a screened cable when working with a superimposed communications signal (HART). Only ground screening of the line (5) on sensor side. G Make connection (see pin assignment). Tighten cable gland (4). Screw on housing cover (2). Switch on power supply. G G G 4 3 1 2 3 4 power alternatively Commubox FXA 191 DXR 375 communication resistor
(> 250 ) 4...20 mA 5 test sockets
(output current) 1 2 L- L+
3 4 I-
I+
plant ground L00-FMR2xxxx-04-00-00-en-014 26 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Wiring 4.2 Connecting the measuring unit Terminal compartment Three housings are available:
Aluminium housing F12 with additionally sealed terminal compartment for:
Aluminium housing T12 with separate terminal compartment for:
standard, EEx ia, EEx ia with dust Ex. standard, EEx d, EEx ia (with overvoltage protection), dust Ex. 316L housing F23 for:
standard, EEx ia, EEx ia with dust Ex. The electronics and current output are galvanically isolated from the antenna circuit. F12 housing T12 housing F23 housing 1 2 3 4 sealed terminal compartment 1 2 3 4 1 2 3 4 The instrument data are given on the nameplate together with important information regarding the analog output and voltage supply. Housing orientation regarding the wiring, ( Page 24). L00-FMR2xxxx-04-00-00-en-019 Load HART Minimum load for Hart communication: 250 Cable entry Cable gland: M20x1.5 Cable entry: G or NPT Endress + Hauser 27 Wiring Micropilot M FMR250 with HART/4...20 mA Supply voltage The following values are the voltages across the terminals directly at the instrument:
Communication HART Current consumption Terminal voltage minimal maximal 16 V 7.5 V 16 V 7.5 V 16 V 11 V 16 V 11 V 10 V 10 V 16 V 16 V 36 V 36 V 30 V 30 V 30 V 30 V 30 V 30 V 36 V 30 V 36 V 30 V standard EEx ia EEx d dust Ex 4 mA 20 mA 4 mA 20 mA 4 mA 20 mA 4 mA 20 mA Fixed current, adjustable e.g. for solar power operation (measured value transferred at HART) standard 11 mA EEx ia 11 mA Fixed current for HART Multidrop mode standard EEx ia 4 mA1) 4 mA1) 1) Start up current 11 mA. Power consumption Normal operation: min. 60 mW, max. 900 mW Current consumption Communication Current consumption HART 3.6...22 mA 28 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Wiring 4.2.1 HART connection with E+H RMA422 / RN221N
- ToF Tool -
FieldTool Package FXA193 4...20 mA 1 2 3 4 ENDRESS + HAUSER RMA 422 RMA422 RN221N FMP40: LIC0001 ONLINE 1 GROUP SELECT 2 PV dsdmdm df das. asdas fa asas la. 8.7 m HELP SAVE Page Up Bksp Delete
1 Copy G H I 4 P Q R S 7
. D E F 3 Hot Key M N O 6
+ Hot Key W X Y Z 9
Page On A B C 2 Paste J K L 5 Insert T U V 8 _ < >
0 375 FIELD COMMUNICATOR HART DXR375
- ToF Tool -
FieldTool Package
- FieldCare Commubox FXA191 4.2.2 HART connection with other supplies
- ToF Tool -
FieldTool Package FXA193 4...20 mA 250 1 2 3 4 FMP40: LIC0001 ONLINE 1 GROUP SELECT 2 PV dsdmdm df das. asdas fa asas la. 8.7 m HELP SAVE Page Up Bksp Delete
1 Copy G H I 4 P Q R S 7
. D E F 3 Hot Key M N O 6
+ Hot Key W X Y Z 9
Page On A B C 2 Paste J K L 5 Insert T U V 8 _ < >
0 375 FIELD COMMUNICATOR HART DXR375
- ToF Tool -
FieldTool Package
- FieldCare Commubox FXA191 L00-FMR2xxxx-04-00-00-en-009 DC power supply unit or PLC
" Caution!
If the HART communication resistor is not built into the supply unit, it is necessary to insert a communication resistor of 250 into the 2-wire line. L00-FMR2xxxx-04-00-00-en-008 Endress + Hauser 29 Wiring Micropilot M FMR250 with HART/4...20 mA 4.3 Recommended connection Equipotential bonding 4.3.1 Connect the equipotential bonding to the external ground terminal of the transmitter. 4.3.2 Wiring screened cable
" Caution!
In Ex applications, the screen must only be grounded on the sensor side. Further safety instructions are given in the separate documentation for applications in explosion hazardous areas. Degree of protection 4.4 housing: IP 65, NEMA 4X (open housing and pulled out display: IP20, NEMA 1) antenna: IP 68 (NEMA 6P) Post-connection check 4.5 After wiring the measuring instrument, perform the following checks:
Is the terminal allocation correct ( Page 25 and Page 26)?
Is the cable gland tight?
Is the housing cover screwed tight?
If auxiliary power is available:
Is the instrument ready for operation and does the liquid crystal display show any value?
30 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Operation 5 Operation 5.1 Quick operation guide ENDRESS + HAUSER
E F X X F media type O liquids solids S O S basic setup safety settings linearisation extended
... .. X 3 x F tank shape X F medium property
>3 s
... Return to Group Selection O dome ceiling horizontal cyl O unknown DC: < 1.9 bypass stilling well flat ceiling sphere S DC: 1.9 ... 4 DC: 4 ... 10 DC: > 10 S X F F vessel / silo O unknown metal silo concrete silo bin / bunker S dome stockpile conveyor belt
... medium property O unknown DC: 1.6...1.9 DC: 1.9...2.5 DC: 2.5...4 S DC: 4...7 DC: > 7 Example - Selection and configuration in Operation menu:
Group Selection 1.) Change from Measured Value Display to 2.) Press F Note!
The active selection is marked by a
(e.g. "tank shape (002)") is selected. to select the required S O or First f Function Group unction in front of the menu text. by pressing F
(e.g.. "basic setup (00)") and confirm by pressing 3.) Activate Edit mode with O or S
. Parameter
F F O S X confirms selection confirms the edited value
Selection menus:
a) Select the required b) c) d) Typing in numerals and text:
a) Press F b) c) if a O O S X S d) system quits Edit mode
F 4) Press 5) Press Press 6) Press
to select the next
) once
) twice
) to return to O S X
O S X X S O function in selected function
(e.g. "tank shape (002)") with S O
. or appears in front of the selected parameter system quits Edit mode
) interrupts selection system quits Edit mode or positions the cursor at the next character symbol appears at the cursor, press to edit the first character of the F numeral / text continue with to accept the value entered
(e.g. "empty calibr. (005)")
(a) until you have completed your input
) interrupts the input, system quits Edit mode
(e.g. "medium property (003)") return to previous return to function Group selection Measured value display
(e.g. "tank shape (002)") Endress + Hauser L00-FMR250xx-19-00-00-en-002 31 Operation Micropilot M FMR250 with HART/4...20 mA General structure of the operating menu 5.1.1 The operating menu is made up of two levels:
Function groups (00, 01, 03, , 0C, 0D): The individual operating options of the instrument are split up roughly into different function groups. The function groups that are available include, e.g.: "basic setup", "safety settings", "output", "display", etc. Functions (001, 002, 003, , 0D8, 0D9): Each function group consists of one or more functions. The functions perform the actual operation or parameterisation of the instrument. Numerical values can be entered here and parameters can be selected and saved. The available functions of the basic setup (00) function group include, e.g.: "tank shape" (002),
"medium property" (003), "process cond." (004), "empty calibr." (005), etc. If, for example, the application of the instrument is to be changed, carry out the following procedure:
1. 2. Select the basic setup (00) function group. Select the "tank shape" (002) function (where the existing tank shape is selected). Identifying the functions 5.1.2 For simple orientation within the function menus (QUERVERWEIS), for each function a position is shown on the display. L00-FMRxxxxx-07-00-00-en-005 The first two digits identify the function group:
basic setup safety settings linearisation
. The third digit numbers the individual functions within the function group:
00 01 04 basic setup 00 tank shape medium property process cond. 002 003 004 Hereafter the position is always given in brackets (e.g. "tank shape" (002)) after the described function. 32 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Operation 5.2 Display and operating elements ENDRESS+HAUSER ENDRESS+HAUSER MICROPILOT II MICROPILOT II Order Code:
Order Code:
Ser.-No.:
Ser.-No.:
Messbereich Messbereich Measuring range Measuring range U 16...36 V DC U 16...36 V DC 4...20 mA 4...20 mA max. 20 m max. 20 m T T A A
>70C :
>70C :
IP 65 IP 65 t >85C t >85C urg urg ulb ulb a a y M y M erm erm e in G e in G n n a a d d a a M M LCD
(liquid crystal display) ENDRESS + HAUSER
E Symbols 3 keys Fig. 2:
Layout of the display and operating elements L00-FMxxxxxx-07-00-00-en-001
! Note!
To access the display the cover of the electronic compartment may be removed even in hazardous area (IS and XP). 5.2.1 Display Liquid crystal display (LCD):
Four lines with 20 characters each. Display contrast adjustable through key combination. Headline Position indicator ENDRESS + HAUSER
E Function groups -> Functions Symbol Main value Bargraph Unit Selection list HOME F X O S FG00 FG01 FG02 FG03 FG04 FG05 FG06 FG07
... Fig. 3:
Display X F F F000 F001 F002 F003 F004 ... X F O S X Help text
+21dB 09C Envelope curve 0.00 2.305m 10.00 L00-FMRxxxxx-07-00-00-en-002 33 Endress + Hauser Operation Micropilot M FMR250 with HART/4...20 mA Display symbols 5.2.2 The following table describes the symbols that appear on the liquid crystal display:
Sybmol Meaning ALARM_SYMBOL This alarm symbol appears when the instrument is in an alarm state. If the symbol flashes, this indicates a warning. LOCK_SYMBOL This lock symbol appears when the instrument is locked,i.e. if no input is possible. COM_SYMBOL This communication symbol appears when a data transmission via e.g. HART, PFOFIBUS-PA or Foundation Fieldbus is in progress. Key assignment 5.2.3 The operating elements are located inside the housing and are accessible for operation by opening the lid of the housing. Function of the keys Key(s) Meaning O or V S or V X or Z F O and F S and F or Navigate upwards in the selection list Edit numeric value within a function Navigate downwards in the selection list Edit numeric value within a function Navigate to the left within a function group Navigate to the right within a function group, confirmation. Contrast settings of the LCD O and S and F Hardware lock / unlock After a hardware lock, an operation of the instrument via display or communication is not possible!
The hardware can only be unlocked via the display. An unlock parameter must be entered to do so. 34 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Operation 5.3 Local operation Locking of the configuration mode 5.3.1 The Micropilot can be protected in two ways against unauthorised changing of instrument data, numerical values or factory settings:
"unlock parameter" (0A4):
A value <> 100 (e.g. 99) must be entered in "unlock parameter" (0A4) in the
"diagnostics" (0A) function group. The lock is shown on the display by the released again either via the display or by communication. symbol and can be Hardware lock:
The instrument is locked by pressing the O and S and F keys at the same time. The lock is shown on the display by the via the display by pressing the O and S and F keys at the same time again. It is not possible to unlock the hardware by communication. All parameters can de displayed even if the instrument is locked. symbol and can only be unlocked again ENDRESS + HAUSER
E O and S and F press simultaneous The LOCK_SYMBOL appears on the LCD. Endress + Hauser 35 Operation Micropilot M FMR250 with HART/4...20 mA Unlocking of configuration mode 5.3.2 If an attempt is made to change parameters on display when the instrument is locked, the user is automatically requested to unlock the instrument:
unlock parameter" (0A4):
By entering the unlock parameter (on the display or via communication) 100 = for HART devices the Micropilot is released for operation. Hardware unlock:
After pressing the O and S and F keys at the same time, the user is asked to enter the unlock parameter 100 = for HART devices. ENDRESS + HAUSER
E O and S and F press simultaneous Please enter unlock code and confirm with F.
" Caution!
Changing certain parameters such as all sensor characteristics, for example, influences numerous functions of the entire measuring system, particularly measuring accuracy. There is no need to change these parameters under normal circumstances and consequently, they are protected by a special code known only to the E+H service organization. Please contact Endress+Hauser if you have any questions. 36 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Operation Factory settings (Reset) 5.3.3
" Caution!
A reset sets the instrument back to the factory settings. This can lead to an impairment of the measurement. Generally, you should perform a basic setup again following a reset. A reset is only necessary:
if the instrument no longer functions if the instrument must be moved from one measuring point to another if the instrument is being de-installed /put into storage/installed ENDRESS + HAUSER
E ENDRESS + HAUSER
E User input ("reset" (0A3)):
333 = customer parameters 333 = reset customer parameters This reset is recommended whenever an instrument with an unknown 'history' is to be used in an application:
The Micropilot is reset to the default values. The customer specific tank map is not deleted. A linearisation is switched to "linear" although the table values are retained. The table can be reactivated in the "linearisation" (04) function group. diameter vessel (047) range of mapping (052) pres. Map dist (054) offset (057) low output limit (062) fixed current (063) fixed cur. value (064) simulation (065) simulation value (066) 4mA value (068) 20mA value (069) format display (094) distance unit (0C5) download mode (0C8) List of functions that are affected by a reset:
tank shape (002) - liquids only vessel / silo (00A) - solids only empty calibr. (005) full calibr. (006) pipe diameter (007) - liquids only output on alarm (010) output on alarm (011) outp. echo loss (012) ramp %span/min (013) delay time (014) safety distance (015) in safety dist. (016) level/ullage (040) linearisation (041) customer unit (042) The tank map can also be reset in the "mapping" (055) function of the "extended calibr." (05) function group. This reset is recommended whenever an instrument with an unknown 'history' is to be used in an application or if a faulty mapping was started:
The tank map is deleted. The mapping must be recommenced. Endress + Hauser 37 Operation Micropilot M FMR250 with HART/4...20 mA 5.4 Display and acknowledging error messages Type of error Errors that occur during commissioning or measuring are displayed immediately on the local display. If two or more system or process errors occur, the error with the highest priority is the one shown on the display. The measuring system distinguishes between two types of error:
A (Alarm):
Instrument goes into a defined state (e.g. MAX 22 mA) Indicated by a constant
(For a description of the codes, see Page 67) symbol. W (Warning):
Instrument continue measuring, error message is displayed. Indicated by a flashing
(For a description of the codes, see Page 67) symbol. E (Alarm / Warning):
Configurable (e.g. loss of echo, level within the safety distance) Indicated by a constant/flashing symbol.
(For a description of the codes, see Page 67) ENDRESS + HAUSER
E Error messages 5.4.1 Error messages appear as four lines of plain text on the display. In addition, a unique error code is also output. A description of the error codes is given on Page 67. The "diagnostics" (0A) function group can display current errors as well as the last errors that occurred. If several current errors occur, use O or S to page through the error messages. The last occurring error can be deleted in the "diagnostics" (0A) function group with the funktion"clear last error" (0A2). 38 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Operation HART communication 5.5 Apart from local operation, you can also parameterise the measuring instrument and view measured values by means of a HART protocol. There are two options available for operation:
Operation via the universal handheld operating unit, the HART Communicator DXR375. Operation via the Personal Computer (PC) using the operating program (e.g. ToF Tool or Commuwin II) (For connections, see Page 29).
! Note!
The Micropilot M can also be operated locally using the keys. If operation is prevented by the keys being locked locally, parameter entry via communication is not possible either. Handheld unit Field Communicator DXR375 5.5.1 All device functions can be adjusted via menu operation with the handheld unit DXR375. FMR231: LIC0001 ONLINE 1 GROUP SELECT 2 PV dsdmdm df das. asdas fa asas la. 8.7 m HELP SAVE 9 6 Page Up Bksp Delete
1 Copy G H I 4 P Q R S 7
. D E F 3 Hot Key M N O 6
+ Hot Key W X Y Z 9
Page On A B C 2 Paste J K L 5 Insert T U V 8 _ < >
0 375 FIELD COMMUNICATOR FMR231: LIC0001 ONLINE 1 GROUP SELECTION 2 PV dsdmdm df das. asdas fa asas la. 8.7 m HELP SAVE Bksp H FMR231: LIC0001 GROUP SELECTION 1 BASIC SETUP 2 SAFETY SETTINGS 3 LINEARISATION 4 EXTENDED CALIB. 5 OUTPUT Delete dsdmdm df das. asdas fa asas la. SAVE HOME Bksp H FMR231: LIC0001 BASIC SETUP 1 MEASURED VALUE 2 TANK SHAPE 3 MEDIUM PROPERTY 4 PROCESS COND. 5 EMPTY CALIBR. SAVE HOME Delete dsdmdm df das. asdas fa asas la. Page Up Page On L00-FMR2xxxx-07-00-00-yy-007 Abb. 4: Menu operation with the DXR375 handheld instrument
! Note!
Further information on the HART handheld unit is given in the respective operating manual included in the transport bag of the instrument. ToF Tool operating program 5.5.2 The ToF Tool is a graphical operating software for instruments from Endress+Hauser that operate based on the time-of-flight principle. It is used to support commissioning, securing of data, signal analysis and documentation of the instruments. It is compatible with the following operating systems: WinNT4.0, Win2000 and WinXP. The ToF Tool supports the following functions:
Online configuration of transmitters Signal analysis via envelope curve Tank linearisation Loading and saving of instrument data (Upload/Download) Documentation of measuring point
! Note!
Further information you may find on the CD-ROM, which is enclosed to the instrument. Endress + Hauser 39 Operation Micropilot M FMR250 with HART/4...20 mA Menu-guided commissioning Signal analysis via envelope curve:
L00-FMR250xx-20-00-00-en-011 Connection options Service-interface with adapter FXA193 (see Page 29) HART with Commubox FXA191 (see Page 29) L00-FMR250xx-20-00-00-en-008 40 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning 6 Commissioning Function check 6.1 Make sure that all final checks have been completed before you start up your measuring point:
Checklist Post installation check (see Page 24). Checklist Post connection check (see Page 30). Switching on the measuring device 6.2 When the instrument is switched on for the first time, the following messages appear on the display:
ENDRESS + HAUSER
E After 5 s, the following message appears After 5 s, the following message appears(e.g. for HART devices) After 5 s or after you have pressed F the following message appears Select the language (this message appears the first time the instrument is switched on) Select the basic unit (this message appears the first time the instrument is switched on) The current measured value is displayed After F is pressed, you reach the group selection. This selection enables you to perform the basic setup Endress + Hauser 41 Commissioning Micropilot M FMR250 with HART/4...20 mA 6.3 Basic Setup Mediumtyp Flssigkeit Mediumtyp Schttgut Fllstandmessung in Flssigkeiten Flansch:
Referenzpunkt der Messung Tankgeometrie Behlter / Silo i l
) n e t i e k g s s F
d r a d n a t S i l
h c e g b a d n u r G
(fr Bypass/Schwallrohr) l a n o i t p O 42
) r e t g t t h c S
d r a d n a t S i l
h c e g b a d n u r G Metallsilo SD E F Fllstandmessung in Schttgtern Flansch:
Referenzpunkt der Messung SD E F D L D L i
) F 1 9 2 A B e h e s g n u b e r h c s e B i
E = Abgleich Leer (= Nullpunkt), Einstellung in 005 F = Abgleich Voll (= Spanne), Einstellung in 006 D = Distanz (Abstand Flansch / Fllgut), Anzeige in 0A5 L = Fllstand, Anzeige in 0A6 SD = Sicherheitsabstand, Einstellung in 015 L00-FMR250xx-19-00-00-de-001 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning The basic setup is sufficient for successful commissioning in most applications. Complex measuring operations necessitate additional functions that the user can use to customise the Micropilot as necessary to suit his specific requirements. The functions available to do this are described in detail in the BA291F. Comply with the following instructions when configuring the functions in the "basic setup" (00):
Select the functions as described on Page 31. Some functions can only be used depending on the parameterisation of the instrument. For example, the pipe diameter of a stilling well can only be entered if "stilling well" was selected beforehand in the "tank shape" (002) function. Certain functions (e.g. starting an interference echo mapping (053)) prompt you to confirm your data entries. Press O or S to select "YES" and press F to confirm. The function is now started. If you do not press a key during a configurable time period ( function group "display" (09)), an automatic return is made to the home position (measured value display).
! Note!
The instrument continues to measure while data entry is in progress, i.e. the current measured values are output via the signal outputs in the normal way. If the envelope curve mode is active on the display, the measured values are updated in a slower cycle time. Thus, it is advisable to leave the envelope curve mode after the measuring point has been optimised. If the power supply fails, all preset and parameterised values remain safely stored in the EEPROM.
" Caution!
All functions are described in detail, as is the overview of the operating menu itself, in the manual Description of the instrument functions BA291F, which is found on the enclosed CD-
ROM.
! Note!
The default values of the parameters are typed in boldface. Endress + Hauser 43 Commissioning Micropilot M FMR250 with HART/4...20 mA 6.4 Basic Setup with the VU331 Function "measured value" (000) ENDRESS + HAUSER
E ENDRESS + HAUSER
E ENDRESS + HAUSER
E This function displays the current measured value in the selected unit
(see "customer unit" (042) function). The number of digits after decimal point can be selected in the "no.of decimals" (095) function. 6.4.1 Function group "basic setup" (00) Function "media type" (001) This function is used to select the media type. Selection:
liquid solid With the selection "liquid" only the following functions can be adjusted:
tank shape medium property process cond. empty calibr. full calibr. pipe diameter check distance range of mapping start mapping
. 002 003 004 005 006 007 051 052 053 With the selection "solids" only the following functions can be adjusted:
vessel / silo medium property process cond. empty calibr. full calibr. check distance range of mapping start mapping
. 00A 00B 00C 005 006 051 052 053 44 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning ENDRESS + HAUSER
E Function "tank shape" (002), liquids only This function is used to select the tank shape. Selection:
dome ceiling horizontal cyl bypass stilling well flat ceiling sphere L00-FMR2xxxx-14-00-06-en-007 Endress + Hauser 45 Commissioning Micropilot M FMR250 with HART/4...20 mA ENDRESS + HAUSER
E Function "medium property" (003), liquids only This function is used to select the dielectric constant. Selection:
unknown DC: < 1.9 DC: 1.9 ... 4 DC: 4 ... 10 DC: > 10 Product class A B C D DC (r) 1,4...1,9 1,9...4 4...10
>10 Examples non-conducting liquids, e.g. liquefied gas 1 non-conducting liquids, e.g. benzene, oil, toluene, e.g. concentrated acids, organic solvents, esters, aniline, alcohol, acetone, conducting liquids, e.g. aqueous solutions, dilute acids and alkalis 1) Treat Ammonia NH3 as a medium of group A, i.e. use FMR 230 in a stilling well. 46 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning ENDRESS + HAUSER
E Function "process cond." (004) , liquids only This function is used to select the process conditions. Selection:
standard calm surface turb. surface agitator fast change test:no filter standard calm surface turb. surface For all applications that do not fit into any of the following groups. Storage tanks with immersion tube or bottom filling Storage / buffer tanks with rough surface due to free filling or mixer nozzles The filter and output damping are set to average values. The averaging filters and output damping are set to high values. steady meas. value precise measurement slower reaction time Special filters to smooth the input signals are emphasised. smoothed meas. value medium fast reaction time agitator fast change test:no filter Agitated surfaces (with possible vortex) due to agitators Rapid change of level, particularly in small tanks All filters can be switched off for service
/ diagnostic purposes. Special filters to smooth the input signals are set to high values. smoothed meas. value medium fast reaction time minimization of effects by agitator blades The averaging filters are set to low values. The output damping is set to 0. rapid reaction time possibly unsteady meas. value All filters off. Endress + Hauser 47 Commissioning Micropilot M FMR250 with HART/4...20 mA ENDRESS + HAUSER
E ENDRESS + HAUSER
E Function "vessel / silo" (00A), solids only This function is used to select the vessel / silo. Selection:
unknown metal silo concrete silo bin / bunker dome stockpile conveyor belt Function "medium property" (00B), solids only This function is used to select the dielectric constant. Selection:
unknown DC: 1.6 ... 1.9 DC: 1.9 ... 2.5 DC: 2.5 ... 4 DC: 4 ... 7 DC: > 7 Media group A B C D E DK (r) 1.6...1.9 Examples Plastic granulate White lime, special cement Sugar 1.9...2.5 Portland cement, plaster 2.5...4 4...7
> 7 Grain, seeds Ground stones Sand Naturally moist (ground) stones, ores Salt Metallic powder Carbon black Coal The respective lower group applies for very loose or loosened bulk solids. 48 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning ENDRESS + HAUSER
E Function "process cond." (00C), solids only This function is used to select the process conditions. Selection:
standard fast change slow change test:no filter Endress + Hauser 49 Commissioning Micropilot M FMR250 with HART/4...20 mA Function "empty calibr." (005) ENDRESS + HAUSER
E This function is used to enter the distance from the flange (reference point of the measurement) to the minimum level (=zero).
" Caution!
For dish bottoms or conical outlets, the zero point should be no lower than the point at which the radar beam hits the bottom of the vessel. L00-FMR2xxxx-14-00-06-en-008 50 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning Function "full calibr." (006) ENDRESS + HAUSER
E This function is used to enter the distance from the minimum level to the maximum level (=span). In principle, it is possible to measure up to the tip of the antenna. However, due to considerations regarding corrosion and build-up, the end of the measuring range should not be chosen any closer than 50 mm (2") to the tip of the antenna.
! Note!
If bypass or stilling well was selected in the "tank shape" (002) function, the pipe diameter is requested in the following step. L00-FMR2xxxx-14-00-06-en-009 Endress + Hauser 51 Commissioning Micropilot M FMR250 with HART/4...20 mA Function "pipe diameter" (007) ENDRESS + HAUSER
E This function is used to enter the pipe diameter of the stilling well or bypass pipe. Microwaves propagate more slowly in pipes than in free space. This effect depends on the inside diameter of the pipe and is automatically taken into account by the Micropilot. It is only necessary to enter the pipe diameter for applications in a bypass or stilling well. L00-FMR2xxxx-14-00-00-en-011 display (008) The distance measured from the reference point to the product surface and the level calculated with the aid of the empty adjustment are displayed. Check whether the values correspond to the actual level or the actual distance. The following cases can occur:
Distance correct level correct continue with the next function, "check distance" (051) Distance correct level incorrect Check "empty calibr." (005) Distance incorrect level incorrect continue with the next function, "check distance" (051) ENDRESS + HAUSER
E 52 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning Function "check distance" (051) ENDRESS + HAUSER
E This function triggers the mapping of interference echoes. To do so, the measured distance must be compared with the actual distance to the product surface. The following options are available for selection:
Selection:
distance = ok dist. too small dist. too big dist. unknown manual L00_FMR2xxxxx-14-00-06-en-010 distance = ok mapping is carried out up to the currently measured echo The range to be suppressed is suggested in the "range of mapping" (052) function Anyway, it is wise to carry out a mapping even in this case. dist. too small At the moment, an interference is being evaluated Therefore, a mapping is carried out including the presently measured echoes The range to be suppressed is suggested in the "range of mapping" (052) function dist. too big This error cannot be remedied by interference echo mapping Check the application parameters (002), (003), (004) and "empty calibr." (005) dist. unknown If the actual distance is not known, no mapping can be carried out. manual A mapping is also possible by manual entry of the range to be suppressed. This entry is made in the
"range of mapping" (052) function.
" Caution!
The range of mapping must end 0.5 m (20") before the echo of the actual level. For an empty vessel, do not enter E, but E 0.5 m (20"). If a mapping already exists, it is overwriten up to the distance specified in
"range of mapping" (052). Beyond this value the existing mapping remains unchanged. Endress + Hauser 53 Commissioning Micropilot M FMR250 with HART/4...20 mA Function "range of mapping" (052) ENDRESS + HAUSER
E This function displays the suggested range of mapping. The reference point is always the reference point of the measurement (see Page 42 ff.). This value can be edited by the operator. For manual mapping, the default value is 0 m. Function "start mapping" (053) ENDRESS + HAUSER
E This function is used to start the interference echo mapping up to the distance given in "range of mapping" (052). Selection:
off no mapping is carried out on mapping is started During the mapping process the message "record mapping" is displayed.
" Caution!
A mapping will be recorded only, if the device is not in alarm-state. 54 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning display (008) ENDRESS + HAUSER
E The distance measured from the reference point to the product surface and the level calculated with the aid of the empty adjustment are displayed. Check whether the values correspond to the actual level or the actual distance. The following cases can occur:
Distance correct level correct continue with the next function, "check distance" (051) Distance correct level incorrect Check "empty calibr." (005) Distance incorrect level incorrect continue with the next function, "check distance" (051) ENDRESS + HAUSER
E After 3 s, the following message appears Endress + Hauser 55 Commissioning Micropilot M FMR250 with HART/4...20 mA Envelope curve with VU331 6.4.2 After the basic setup, an evaluation of the measurement with the aid of the envelope curve
("envelope curve" (0E) function group) is recommended. Function "plot settings" (0E1) ENDRESS + HAUSER
E Select which information will be displayed in the LCD:
envelope curve env.curve+FAC (on FAC see BA291F) env.curve+cust.map (i.e. customer tank map is also displayed) Function "recording curve" (0E2) This function defines whether the envelope curve is read as a single curve or cyclic. ENDRESS + HAUSER
E
! Note!
If the cyclical envelope curve is active in the display, the measured value is refreshed in a slower cycle time. It is therefore recommended to exit the envelope curve display after optimising the measuring point.
! Note!
An orientation of the Micropilot can help to optimise measurement in applications with very weak level echos or strong interference echos by increasing the useful echo/reducing the interference echo (see "Orientation of the Micropilot" on Page 73). When using the Wave Guide antenna: No orientation is required!
56 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning Function "envelope curve display" (0E3) The envelope curve is displayed in this function. You can use it to obtain the following information:
full calibr. quality of evaluated echo evaluated echo is marked envelope curve only empty calibr. minimum distance of the plot distance of evaluated echo maximum distance of the plot map interference echo level echo envelope curve and interference echo suppression (map) Navigating in the envelope curve display Using navigation, the envelope curve can be scaled horizontally and vertically and shifted to the left or the right. The active navigation mode is indicated by a symbol in the top left hand corner of the display. L00-FMU4xxxx-07-00-00-en-003 Horizontal Zoom mode:
- h orizontal zoom in
horizontal zoom out Move mode:
- m oved to the left
moved to the right Vertical Zoom mode:
- vertical zoom (4 steps) OE3 L00-FMxxxxxx-07-00-00-en-004 Horizontal Zoom mode Firstly, go into the envelope curve display. Then press O or S to switch to the envelope curve navigation. You are then in Horizontal Zoom mode. Either O increases the horizontal scale. S reduces the horizontal scale. is displayed. or Endress + Hauser OS L00-FMxxxxxx-07-00-00-yy-007 57 Commissioning Micropilot M FMR250 with HART/4...20 mA Move mode Then press F to switch to Move mode. Either O shifts the curve to the right. S shifts the curve to the left. or is displayed. OS Vertical Zoom mode Press F once more to switch to Vertical Zoom mode. options. O increases the vertical scale. S reduces the vertical scale. The display icon shows the current zoom factor (
L00-FMxxxxxx-07-00-00-yy-008 is displayed. You now have the following to
). OS Exiting the navigation Press F again to run through the different modes of the envelope curve navigation. Press O and S to exit the navigation. The set increases and shifts are retained. Only when you reactivate the "recording curve" (0E2) function does the Micropilot use the standard display again. L00-FMxxxxxx-07-00-00-yy-009 ENDRESS + HAUSER
E After 3 s, the following message appears 58 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning Basic Setup with the ToF Tool 6.5 To carry out the basic setup with the ToF Tool operating program, proceed as follows:
Start the ToF Tool operating program and establish a connection Select the "basic setup" function group in the navigation window The following display appears on the screen:
Basic Setup step 1/4:
Status image Enter the measuring point description (TAG number).
! Note!
Each parameter that is changed must be confirmed with the RETURN key!
L00-FMR250xx-20-00-00-en-010 If "solid" is selected in the "media type" function for level measurement in solids (for a description, see Page 44). The "Next" button moves you to the next screen display:
Endress + Hauser 59 Commissioning Micropilot M FMR250 with HART/4...20 mA Basic Setup step 2/4:
Enter the application parameters:
vessel / silo (for a description, see Page 48) medium property (for a description, see Page 48) process cond. (for a description, see Page 49) Basic Setup step 3/4:
If "metal silo", "concrete silo", "..." is selected in the "vessel / silo" function, the following display appears on the screen:
empty calibr. (for a description, see Page 50) full calibr.(for a description, see Page 51) L00-FMR250xx-20-00-00-en-011 60 L00-FMR250xx-20-00-00-en-012 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Commissioning If "conveyor belt" is selected in the "vessel / silo" function, the following display appears on the screen:
empty calibr. (for a description, see Page 50) full calibr.(for a description, see Page 51) Basic Setup step 4/4:
This step starts the tank mapping The measured distance and the current measured value are always displayed in the header A description is given on Page 52 L00-FMR250xx-20-00-00-en-013 Endress + Hauser L00-FMR250xx-20-00-00-en-014 61 Commissioning Micropilot M FMR250 with HART/4...20 mA Envelope curve with the ToF Tool 6.5.1 After the basic setup, an evaluation of the measurement using the envelope curve is recommended.
! Note!
If the level of echo is very weak or there is a heavy interference echo, an orientation of the Micropilot can help optimise the measurement (increase of the useful echo/reduction of the interference echo) (see "Orientation of the Micropilot" on Page 73). When using the Wave Guide antenna: No orientation is required!
L00-FMR250xx-20-00-00-en-008 User-specific applications (operation) 6.5.2 For details of setting the parameters of user-specific applications, see separate documentation BA291F/00/en "Description of the instrument functions for Micropilot M" on the enclosed CD-
ROM. 62 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Maintenance Maintenance 7 The Micropilot M measuring instrument requires no special maintenance. Exterior cleaning When cleaning the exterior of measuring devices, always use cleaning agents that do not attack the surface of the housing and the seals. Replacing seals The process seals of the sensors must be replaced periodically, particularly if molded seals (aseptic construction) are used. The period between changes depends on the frequency of cleaning cycles and on the temperature of the measured substance and the cleaning temperature. Repairs The Endress+Hauser repair concept assumes that the measuring devices have a modular design and that customers are able to undertake repairs themselves. Spare parts are contained in suitable kits. They contain the related replacement instructions. All the spare parts kits which you can order from Endress+Hauser for repairs to the Micropilot M are listed with their order numbers on and . Please contact Endress+Hauser Service for further information on service and spare parts. Repairs to Ex-approved devices When carrying out repairs to Ex-approved devices, please note the following:
Repairs to Ex-approved devices may only be carried out by trained personnel or by Comply with the prevailing standards, national Ex-area regulations, safety instructions (XA) and Only use original spare parts from Endress+Hauser. When ordering a spare part, please note the device designation on the nameplate. Only replace Carry out repairs according to the instructions. On completion of repairs, carry our the specified Endress+Hauser Service. certificates. parts with identical parts. routine test on the device. Only Endress+Hauser Service may convert a certified device into a different certified variant. Document all repair work and conversions. Replacement After a complete Micropilot or electronic module has been replaced, the parameters can be downloaded into the instrument again via the communication interface. Prerequisite to this is that the data were uploaded to the PC beforehand using the ToF Tool / FieldCare. Measurement can continue without having to carry out a new setup. You may have to activate linearisation (see BA291F on the enclosed CD-ROM) You may need to record the tank map again (see Basic Setup) After an antenna component or electronic has been replaced, a new calibration must be carried out. This is described in the repair instructions. Endress + Hauser 63 Accessories Micropilot M FMR250 with HART/4...20 mA Accessories 8 Various accessories, which can be ordered separately from Endress+Hauser, are available for the Micropilot M. Weather protection cover A Weather protection cover made of stainless steel is available for outdoor mounting (order code:
543199-0001). The shipment includes the protective cover and tension clamp. F12 / F23 / T12 housing ENDRESS+HAUSER ENDRESS+HAUSER MICROPILOT II MICROPILOT II Order Code:
Order Code:
Ser.-No.:
Ser.-No.:
Messbereich Messbereich Measuring range Measuring range U 16...36 V DC U 16...36 V DC 4...20 mA 4...20 mA max. 20 m max. 20 m T T A A
>70C :
>70C :
IP 65 IP 65 t >85C t >85C urg ulb a ny M erm e in G a d a M Service Interface FXA193 The Service-Interface connects the Service plug of Proline and ToF instruments with the 9 pin RS 232C interface of a PC. (USB connectors must be equipped with a usual commercial USB/Serial adapter.) L00-FMR2xxxx-00-00-06-en-001 Product structure For use in non-hazardous areas ATEX II (1) GD Approvals A B C CSA/FM Class I Div. 1 D ATEX, CSA, FM 9 other Connection cable for ToF devices Connection cable for Proline and ToF devices Connection cable B E H Connection cable for Proline and ToF devices and Connection cable for Ex two-wire devices X without connection cable 9 others FXA193-
Complete product designation Associated documentation Technical Information: TI063D Safety Instructions for ATEX II (1) GD: XA077D Supplementary information for the cable adapters: SD092D 64 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Accessories Remote display FHX40 Dimensions Micropilot M Levelflex M Prosonic M Wall-mounting
(without mounting bracket) ENDRESS+HAUSER Order Code:
Ser.-No.:
Messbereich Measuring range U 16...36 V DC 4...20 mA max. 20 m IP 65 T A
>70C :
ENDRESS+HAUSER t >85C Order Code:
Ser.-No.:
Messbereich Measuring range U 16...36 V DC 4...20 mA max. 20 m urg ulb a ny M erm e in G a d a M T A
>70C :
t >85C urg ulb a ny M erm e in G a d a M Gammapilot M H D 120 82 6,3 Pipe-mounting
(mounting bracket and plate supplied optionally, s. product structure) 8,5 W Separate housing FHX 40 (IP 65) 0 8 1 0 6 1 Cable 6 0 1 2 2 1 88 118 96 max. 80 min. 30 pipe L00-FMxxxxxx-00-00-06-en-003 Technical data and product structure:
Max. cable length Temperature range Degree of protection Material for housing 20 m (65 ft)
-30 C...+70 C (-22 F...158 F) IP65 acc. to EN 60529 (NEMA 4) Alloy of Aluminium AL Si 12 Dimensions [mm] / [inch]
122x150x80 (HxWxD) / 4.8x5.9x3.2 Approval:
A Nn-hazardous area ATEX II 2 G EEx ia IIC T6, ATEX II 3D 1 S FM IS Cl.I Div.1 Gr.A-D U CSA IS Cl.I Div.1 Gr.A-D N CSA General Purpose Cable length:
1 20m/65ft Additional option:
A B Mounting bracket, pipe 1"/ 2"
Basic version FHX40 -
Complete product designation Endress + Hauser 65 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA 9 Trouble-shooting 9.1 Trouble-shooting instructions Micropilot M FMR 250 -Trouble Shooting Instrument does not respond Check voltage and compare it with the specifications on the nameplate. ok Not ok Connect the correct voltage Instrument works?
Ready Yes No Check the polarity of the voltage. Not ok Correct the polarity Instrument works?
Ready Yes ok No Check power connection to electronic board Not ok Connect plug Instrument works?
Ready Yes ok No Values on display invisible Yes Contrast: F O+
ok No Not ok Ready Check plug contact of the display. Not ok Connect the plug correctly Display works?
Ready Yes ok No Output current between 3.6 22mA ?
Yes The display is possibly defective. Contact E+H Service Output current
< 3,6 mA ?
Yes No Check cabling ok Not ok Correct the cabling Current is ok?
Ready Yes No Possibly defective electronics Contact E+H Service HART communication does not function Yes Is the communication resistor installed according to the OM?
ok Not ok Install the resistor
(see the OM) Communication ok?
Yes Ready No Is the Commubox connected according to the OM?
Not ok Connect the Commubox
(see the OM) ok Is the switch on the Commubox for selecting HART/Intensor in the correct position?
Not ok Set the switch correctly ok Communication ok?
Yes Ready No Communication ok
Yes Ready No Contact E+H Service Communication via Service adapter FXA 193 does not function Yes Check configuration of COM port on PC Not ok Correct configuration Communication ok?
Yes Ready No Contact E+H Service Instrument measures incorrectly Yes Check basic setup Not ok Repeat basic setup Measurement ok?
Yes Ready ok Proceed according to section
'Trouble shooting in OM No 66 L00-FMR250xx-19-00-00-en-003 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting 9.2 System error messages Code Description Possible cause Remedy A102 checksum error general reset & new calibr.required W103 initialising - please wait device has been powered off before data could be stored;
emc problem;
E2PROM defect E2PROM storage not yet finished reset;
avoid emc problem;
if alarm prevails after reset, exchange electronics wait some seconds; if warning prevails, exchange electronics A106 downloading please wait processing data download wait until warning disappears A110 checksum error general reset & new calibr.required device has been powered off before data could be stored;
emc problem;
E2PROM defect reset;
avoid emc problem;
if alarm prevails after reset, exchange electronics A111 electronics defect RAM defective A113 electronics defect RAM defective A114 electronics defect E2PROM defect A115 electronics defect general hardware problem reset;
if alarm prevails after reset, exchange electronics reset;
if alarm prevails after reset, exchange electronics reset;
if alarm prevails after reset, exchange electronics reset;
if alarm prevails after reset, exchange electronics A116 download error repeat download A121 electronics defect checksum of stored data not correct restart download of data no factory calibration existant;
EPROM defective contact service W153 initialising - please wait initialisation of electronics A155 electronics defect hardware problem wait some seconds; if warning prevails, power off device and power on again reset;
if alarm prevails after reset, exchange electronics A160 checksum error general reset & new calibr.required device has been powered off before data could be stored;
emc problem;
E2PROM defect reset;
avoid emc problem;
if alarm prevails after reset, exchange electronics A164 electronics defect hardware problem A171 electronics defect hardware problem reset;
if alarm prevails after reset, exchange electronics reset;
if alarm prevails after reset, exchange electronics A231 sensor 1 defect check connection HF module or electronics defective exchange HF module or electronics W511 no factory calibration ch1 factory calibration has been deleted record new factory calibration A512 A601 recording of mapping please wait mapping active wait some seconds until alarm disappears linearisation ch1 curve not monotone linearisation not monotonously increasing correct linearisation table W611 less than 2 linearisation points for channel 1 number of entered linearisation points < 2 correct linearisation table W621 simulation ch. 1 on simulation mode is active switch off simulation mode Endress + Hauser 67 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA Code Description Possible cause Remedy E641 E651 E671 no usable echo channel 1 check calibr. echo lost due to application conditions or built up on antenna level in safety distance - risk of overspill level in safety distance check installation;
optimize orientation of antenna;
clean antenna (cf. OM) alarm will disappear as soon as level leaves safety distance;
linearisation ch1 not complete, not usable linearisation table is in edit mode activate linearisation table W681 current ch1 out of range current out of range (3.8 mA...21.5 mA) check calibration and linearisation 68 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting 9.3 Application errors in liquids Error Output Possible cause Remedy A warning or alarm has occurred. Depending on the configuration See table of error messages (see Page 67) 1. See table of error messages
(see Page 67) Measured value
(00) is incorrect Measured distance
(008) OK?
) 8 0 0
t f
m D F m/ft 100%
expected E m/ft actual 0%
no t Measurement in bypass or stilling well?
L00-FMR2xxxx-19-00-00-en-019 no An interference echo may have been evaluated. Interference echo from installations, nozzle or extension on the antenna 100%
actual expected 0%
t L00-FMR2xxxx-19-00-00-en-014 No change off measured value on filling/emptying yes 1. Check empty calibr. (005) and full calibr. (006). 2. Check linearisation:
level/ullage (040) max. scale (046) diameter vessel (047) Check table yes 1. 2. Is bypass or stilling well selected in tank shape (002)?
Is the pipe diameter (007) correct?
yes 1. Carry out tank mapping basic setup 1. Carry out tank mapping basic setup If necessary, clean antenna If necessary, select better mounting position 2. 3. Endress + Hauser 69 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA Error Output If the surface is not calm (e.g. filling, emptying, agitator running), the measured value jumps sporadically to a higher level During filling/
emptying the measured value jumps ownwards E 641 (loss of echo) Possible cause Signal is weakened by the rough surface the interference echoes are sometimes stronger Remedy 1. Carry out tank mapping basic 2. 3. setup Set the process cond. (004) to
"turb. surface" or "agitator"
Increase the output damping
(058) 4. Optimise the orientation 5.
(see Page 73) If necessary, select a better mounting position and/or larger antenna Multiple echoes yes 1. Check the tank shape (002), e.g.
"dome ceiling" or "horizontal cyl"
In the range of the blocking dist.
(059) there is no echo evaluation Adapt the value If possible, do not select central installation position 2. 3. 4. Perhaps use a stilling well Level echo is too weak. Possible causes:
Rough surface due to filling/ emptying Agitator running Foam yes 1. Check application arameters
(002), (003) and (004) 2. Optimise alignment 3.
(see Page 73) If necessary, select a better installation position and/or larger antenna 100%
actual expected 0%
t L00-FMR2xxxx-19-00-00-en-015 100%
actual expected 0%
t L00-FMR2xxxx-19-00-00-en-016 100%
expected actual 0%
t L00-FMR2xxxx-19-00-00-en-017 100%
eingetreten E 641 erwartet 0%
t L00-FMR2xxxx-19-00-00-en-018 70 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting 9.4 Application errors in solids Error Output Possible cause Remedy A warning or alarm has occurred. Depending on the configuration See table of error messages (see Page 67) 1. See table of error messages
(see Page 67) Measured value
(00) is incorrect Measured distance
(008) OK?
) 8 0 0
t f
m D F m/ft 100%
expected E m/ft actual 0%
no t An interference echo may have been evaluated. L00-FMR250xx-19-00-00-en-019 Interference echo from installations, nozzle or build up on the antenna 100%
actual expected 0%
t L00-FMR250xx-19-00-00-en-014 No change off measured value on filling/emptying yes 1. Check empty calibr. (005) and full calibr. (006). 2. Check linearisation:
level/ullage (040) max. scale (046) Check table yes 1. Carry out tank mapping basic setup 1. Carry out tank mapping basic setup If necessary, use top target positioner to aim antenna better to product surface (avoidance of interference echo) (see Page 73) If necessary, clean antenna (air purge) If necessary, select better mounting position 2. 3. 4. Endress + Hauser 71 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA Error Output During filling or emptying the measured value jumps sporadically to a higher level E 641 (loss of echo) Possible cause Signal is weakened (e.g. by fluidisation of the surface, extreme dust formation) the interference echoes are sometimes stronger Remedy 1. Carry out tank mapping basic 2. setup Increase the output damping
(058) 3. Optimise the orientation 4.
(see Page 73) If necessary, select a better mounting position and/or larger antenna Level echo is too weak. Possible causes:
fluidisation of the surface extreme dust formation angle of repose yes 1. Check application arameters
(00A), (00B) and (00C) 2. Optimise alignment 3.
(see Page 73) If necessary, select a better installation position and/or larger antenna 100%
actual expected 0%
t L00-FMR250xx-19-00-00-en-015 100%
actual E 641 expected 0%
t L00-FMR250xx-19-00-00-en-018 72 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting Orientation of the Micropilot 9.5 For orientation a marker is found on the flange or threaded boss of the Micropilot. During installation this must be oriented as follows (see Page 11):
In tanks: to the vessel wall In stilling wells: to the slots In bypass pipes: vertical to the tank connectors When using the Wave Guide antenna no orientation is required!
After commissioning the Micropilot, the echo quality indicates whether a sufficiently large measuring signal is obtained. If necessary, the quality can be optimised later. Vice versa, the presence of an interference echo can be used to minimise this by optimum orientation. The advantage of this is that the subsequent tank mapping uses a somewhat lower level that causes an increase in the strength of the measuring signal. Proceed as follows:
# Warning!
Subsequent alignment can lead to personal injury. Before you unscrew or loosen the process connection, make sure that the vessel is not under pressure and does not contain any injurious substances. 1. It is best to empty the container so that the bottom is just covered. However, alignment can be carried out even if the vessel is empty. 2. Optimisation is best carried out with the aid of the envelope graph in the display or the ToF Tool. 3. Unscrew the flange or loosen the threaded boss by a half a turn. 4. Turn the flange by one hole or screw the threaded boss by one eighth of a turn. Note the echo quality. 5. Continue to turn until 360 is reached. 6. Optimum alignment:
Fig. 5:
Vessel partly full, no interference echo obtained L00-FMRxxxxx-19-00-00-en-002 Fig. 6:
Vessel partly full, interference echo obtained:
Endress + Hauser L00-FMRxxxxx-19-00-00-en-003 73 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA Fig. 7:
Vessel empty, no interference echo L00-FMRxxxxx-19-00-00-en-004 Fig. 8:
Vessel empty, interference echo obtained 7. Fix the flange or threaded boss in this position. If necessary, replace the seal. 8. Carry out tank mapping, see Page 53. L00-FMRxxxxx-19-00-00-en-005 Top target positioner - optional Using top target positioner it is possible to tilt the antenna axis by up to 15 in all directions. The top target positioner is used for the optimum alignment of the radar beam with the bulk solids surface. 74 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting 9.6
! Note!
Spare parts You can order spare parts directly from your E+H service organization by giving the serial number which is printed on the measuring transducer nameplate (see Page 8s. Seite 8 ff.). The corresponding spare part number also appears on each spare part. Installation instructions are given on the instruction card that is also delivered. Spare parts Micropilot M FMR250, F12 housing with combined wiring and electronics compartment 10 65 65 ENDRESS+HAUSER MICROPILOT II Order Code:
Ser.-No.:
Messbereich Measuring range U 16...36 V DC 4...20 mA max. 20 m T A
>70C :
IP 65 t >85C 12 65 urg urg ulb ulb a a ny M ny M erm erm e in G e in G a a d d a a M M 35 4 3 2 1 11 Terminal 12 20 65 50 55 30 31 ENDRESS+HAUSER 40 Endress + Hauser L00-FMR250xx-00-00-06-xx-001 75 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA 10 Housing - for E+H service only!
543120-0022 543120-0023 543120-0024 Housing F12, Aluminium, G1/2 Housing F12, Aluminium, NPT1/2 Housing F12, Aluminium, M20 11 Hood for terminal compartment 52006026 52019062 Cover terminal compartment F12 Hood terminal compartment F12, FHX40 12 Screw set 535720-9020 Set of screws housing F12/T12 20 Cover 52005936 517391-0011 Cover F12/T12 Aluminium, window, gasket Cover F12/T12 Aluminium, coated, gasket 30 Electronics 52024952 31 HF module 52024953 Electronics FMR250, Ex, HART HF module FMR250, 26 GHz 35 Terminal module / power supply board 52006197 Terminal module 4pole, HART, 2-wire with cable connection 40 Display 52005585 Display VU331 50 Antenna assembly with process connection on request!
55 Horn antenna 52025230 52025231 Horn FMR250 80mm/3", VA Horn FMR250 100mm/4", VA 55 Parabolic antenna 52025233 Parabolic reflector 197x25, 316L 65 Sealing kit 535720-9010 consists of:
2 x gasket Pg13.5 FA 2 x O-ring 17.0x2.0 EPDM 1 x O-ring 49.21x3.53 EPDM 2 x O-ring 17.12x2.62 FKM 1 x O-ring 113.9x3.63 EPDM 1 x O-ring 72.0x3.0 EPDM 76 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting Spare parts Micropilot M FMR250, T12 housing with separate wiring and electronics compartment 35 11 12 25 65 30 31 65 20 ENDRESS+HAUSER ENDRESS+HAUSER 40 10 65 ENDRESS+HAUSER MICROPILOT FMR Order Code:
Ser.-No.:
Messbereich Measuring range U 16...36 V DC 4...20 mA max. 20 m T A
>70C :
IP 65 t >85C 12 65 urg ulb a ny M erm e in G a d a M 50 55 Endress + Hauser L00-FMR250xx-00-00-06-xx-002 77 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA 10 Housing - for E+H service only!
543180-0022 543180-0023 543180-0024 543180-1023 52006204 52006205 Housing T12, Aluminium, coated, G1/2, PAL Housing T12, Aluminium, coated, NPT1/2, PAL Housing T12, Aluminium, coated, M20, PAL Housing T12, Aluminium, NPT1/2, PAL, cover, EEx d Housing T12, Aluminium, G1/2, PAL, cover, EEx d Housing T12, Aluminium, M20, PAL, cover, EEx d 11 Hood for terminal compartment 52005643 Hood T12 12 Screw set 535720-9020 Set of screws housing F12/T12 20 Cover 52005936 517391-0011 Cover F12/T12 Aluminium, window, gasket Cover F12/T12 Aluminium, coated, gasket 25 Cover for terminal compartment 518710-0020 Cover T3/T12, Aluminium, coated, gasket 30 Electronics 52024952 31 HF module 52024953 Electronics FMR250, Ex, HART HF module FMR250, 26 GHz 35 Terminal module / power supply board 52013302 52018949 Terminal module 4pole, 2-wire, HART, EEx d Terminal module 4pole, 2-wire, HART, EEx ia, overvoltage protection 40 Display 52005585 Display VU331 50 Antenna assembly with process connection on request!
55 Horn antenna 52025230 52025231 Horn FMR250 80mm/3", VA Horn FMR250 100mm/4", VA 55 Parabolic antenna 52025233 Parabolic reflector 197x25, 316L 78 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting 65 Sealing kit 535720-9010 consists of:
2 x gasket Pg13.5 FA 2 x O-ring 17.0x2.0 EPDM 1 x O-ring 49.21x3.53 EPDM 2 x O-ring 17.12x2.62 FKM 1 x O-ring 113.9x3.63 EPDM 1 x O-ring 72.0x3.0 EPDM Endress + Hauser 79 Trouble-shooting Micropilot M FMR250 with HART/4...20 mA Spare parts Micropilot M FMR250, F23 housing with combined wiring and electrinics compartment Stainless steel housing on request!
20 Cover 52018670 52018671 Cover F23, 316L, sight glass, gasket DeCoverckel F23, 316L, gasket 80 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Trouble-shooting Return 9.7 The following procedures must be carried out before a transmitter is sent to Endress+Hauser e.g. for repair or calibration:
Remove all residue which may be present. Pay special attention to the gasket grooves and crevices where fluid may be present. This is especially important if the fluid is dangerous to health, e.g. corrosive, poisonous, carcinogenic, radioactive, etc. Always enclose a duly completed "Declaration of contamination" form (a copy of the Declaration of contamination is included at the end of this operating manual). Only then can Endress
+Hauser transport, examine and repair a returned device. Enclose special handling instructions if necessary, for example a safety data sheet as per EN 91/
155/EEC. Additionally specify:
An exact description of the application. The chemical and physical characteristics of the product. A short description of the error that occurred (specify error code if possible) Operating time of the device. Disposal 9.8 In case of disposal please seperate the different components according to their material consistence. 9.9 Software history Software version /
Date Software changes V 01.01.00 / 09.2004 Original software. Operated via:
ToF Tool from version 2.0 HART communicator DXR375 with Rev. 1, DD 1. Documentation changes Contact addresses of Endress+Hauser 9.10 The addresses of Endress+Hauser are given on the back cover of this operating manual. If you have any questions, please do not hesitate to contact your E+H representative. Endress + Hauser 81 Technical data Micropilot M FMR250 with HART/4...20 mA 10 Technical data 10.1 Additional technical data 10.1.1 Input Measured variable The measured variable is the distance between a reference point and a reflective surface (i.e. medium surface). The level is calculated based on the tank height entered. The level can be converted into other units (volume, mass) by means of a linearization. Output signal Signal on alarm 10.1.2 Output 420 mA with HART protocol Error information can be accessed via the following interfaces:
Local display:
Error symbol (see Page 34) Plain text display Current output Digital interface Linearization The linearization function of the Micropilot M allows the conversion of the measured value into any unit of length or volume. Linearization tables for calculating the volume in cylindrical tanks are pre-
programmed. Other tables of up to 32 value pairs can be entered manually or semi-automatically. 10.1.3 Auxiliary energy Ripple HART 47...125 Hz: Uss = 200 mV (at 500 ) Max. noise HART 500 Hz...10 kHz: Ueff = 2.2 mV (at 500 ) Reference operating conditions 10.1.4 Performance characteristics temperature = +20 C (68 F) 5 C (9 F) pressure = 1013 mbar abs. (14.7 psia) 20 mbar (0.3 psi) relative humidity (air) = 65 % 20%
ideal reflector no major interference reflections inside the signal beam Maximum measured error Typical statements for reference conditions, include linearity, repeatability, and hysteresis:
up to 1 m: 30 mm ex 1 m: 15 mm (or 0.04% of measuring range, whatever is larger) Resolution Reaction time 82 Digital / analog in % 420 mA FMR250: 1mm / 0.03 % of measuring range The reaction time depends on the parameter settings (min. 1 s). In case of fast level changes, the instrument needs the reaction time to indicate the new value. Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Technical data Influence of ambiente temperature The measurements are carried out in accordance with EN 61298-3:
digital output (HART):
FMR250 Zero point (4 mA) Span (20 mA) average TK: 5 mm/10 K, max. 15 mm over the entire temperature range -40 C...+80 C Current output (additional error, in reference to the span of 16 mA):
average TK: 0,03 %/10 K, max. 0,45 % over the entire temperature range -40 C...+80 C average TK: 0,09 %/10 K, max. 0,95 % over the entire temperature range -40 C...+80 C Ambient temperature range 10.1.5 Operating conditions: Environment Ambient temperature for the transmitter: -40 C ... +80 C (-40 F +176 F), -50 C
(-58 F) on request. The functionality of the LCD display may be limited for temperatures Ta<-20 C and Ta>+60 C. A weather protection cover should be used for outdoor operation if the instrument is exposed to direct sunlight. Storage temperature
-40 C +80 C (-40 F +176F), -50 C (-58 F) on request. Climate class DIN EN 60068-2-38 (test Z/AD) Vibration resistance DIN EN 60068-2-64 / IEC 68-2-64: 202000 Hz, 1 (m/s2)2/Hz Cleaning of the antenna The antenna can get contaminated, depending on the application. The emission and reception of microwaves can thus eventually be hindered. The degree of contamination leading to an error depends on the medium and the reflectivity, mainly determined by the dielectric constant r. If the medium tends to cause contamination and deposits, cleaning on a regular basis is recommended. Care has to be taken not to damage the antenna in the process of a mechanical or hose-down cleaning (eventually air purge connection). The material compatibility has to be considered if cleaning agents are used!
The maximum permitted temperature at the flange should not be exceeded. Electromagnetic compatibility Interference Emission to EN 61326, Electrical Equipment Class B Interference Immunity to EN 61326, Annex A (Industrial) and NAMUR Recommendation NE 21 (EMC) A standard installation cable is sufficient if only the analogue signal is used. Use a screened cable when working with a superimposed communications signal (HART). Endress + Hauser 83 Technical data Micropilot M FMR250 with HART/4...20 mA 10.1.6 Operating conditions: Process Seal / Temperature E FKM Viton GLT, -40 C...+200 C (-40 F...+392 F) Pressure Antenna cone Wetted parts
-1 ...16 bar (...232 psi), E+H UNI flange: -1...1 bar (...14.5 psi) PEEK PEEK, seal and 316 L/1.4404/1.4435 Optional: top target positioner 15, seal: FKM Viton GLT Dielectric constant in free space: r 1.6 10.1.7 Mechanical construction Weight F12/T12 housing: approx 6 kg + weight of flange F23 housing: approx 9.4 kg + weight of flange 10.1.8 Certificates and approvals CE approval The measuring system meets the legal requirements of the EC-guidelines. Endress+Hauser confirms the instrument passing the required tests by attaching the CE-mark. RF approvals R&TTE, FCC External standards and guidelines EN 60529 Protection class of housing (IP-code) EN 61010 Safety regulations for electrical devices for measurement, control, regulation and laboratory use. EN 61326 Emissions (equipment class B), compatibility (appendix A - industrial area) NAMUR Standards committee for measurement and control in the chemical industry Ex approval Correlation of safety instructions (XA) and certificates (ZE) to the instrument:
Instrument Certificate Explosion protection Output Communication Housing PTB 04 ATEX FMR250 A 1 4 G B C D E Non-hazardous area ATEX II 1/2G EEx ia IIC T6 ATEX II 1/2G EEx d [ia] IIC T6 ATEX II 3G EEx nA II T6 A, B, K HART A, B, K HART A, B, K HART A, B, K HART ATEX II 1/2GD EEx ia IIC T6, Alu blind cover A, B, K HART ATEX II 1/2G EEx ia IIC T6 ATEX II 1/3D ATEX II 1/2D, Alu blind cover ATEX II 1/3D A, B, K HART A, B, K HART A, B, K HART XA A, B, D in preparation XA313F-A C in preparation XA314F-A in preparation A, B, D A, B, D in preparation XA312F-A in preparation XA312F-A C C in preparation XA315F-A in preparation XA315F-A 84 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Technical data Control Drawings Correlation of Control Drawings (ZD) to the instrument:
Instrument Certificate Explosion protection Output Communication Housing ZD FMR250 S T U V FM IS FM XP CSA IS CSA XP A, B, K A, B, K A, B, K A, B, K HART HART HART HART A, B, D ZD168F/00/en C ZD169F/00/en A, B, D ZD170F/00/en C ZD171F/00/en 10.1.9 Supplementary Documentation Supplementary Documentation Technical Information (TI390F/00/en) Operating Instructions "Description of instrument functions" (BA291F/00/en) Endress + Hauser 85 Appendix Micropilot M FMR250 with HART/4...20 mA 11 Appendix 11.1 Operating menu HART (display modul), ToF Tool tank shape dome ceiling horizontal cyl. bypass stilling well flat ceiling sphere vessel / silo unknown metal silo concrete silo bin / bunker dome stockpile conveyor belt output on alarm enter value linearisation manual semi-automatic table on horicontal cyl linear clear table 002 00A medium cond. unknown DK: < 1.9 DK: 1.9 4 DK: 4 10 DK: > 10 medium cond. unknown DC: 1.6 ... 1.9 DC: 1.9 2.5 DC: 2.5 4 DC: 4 7 DC: > 7 003 00B process cond. standard calm surface turb. surface add. agitator fast change test: no filter process cond. standard fast change slow change test: no filter 004 empty calibr. enter value 005 full calibr. enter value 006 00C empty calibr. enter value 005 full calibr. enter value 006 012 outp. echo loss alarm hold 014 delay time in case of echo loss max. 4000 sec. default: 30 s 011 ramp %MB/min ramp %span/min enter value 013 041 041 customer unit 042 customer unit customer unit 042 042 linearisation table no. input level input volume 043 044 045 next point yes no 045 008 dist./meas value D and L are displayed check distance distance = ok dist. too small manual dist. unknown dist. too big 051 052 range of mapping input of mapping range start mapping off on 053 basic setup 00 001 media type liquid solid 010 040 040 040 050 safety settings 01 output on alarm MIN -10% 3.6mA MAX 110% 22mA hold user specific linearisation 04 level/ullage level CU ullage CU extended calibr. 05 level DU ullage DU selection mapping common extended map.. output 06 commun. address 060 no. of preambels 061 062 low output limit off on envelope curve 0E 0E1 plot settings envelope curve env.curve+FAC env.curve+cust.map 0E2 recording curve single curve cyclic display 09 language 092 093 back to home enter time default: 100 s format display decimal 1/16 diagnostics 0A present error 0A0 previous error 0A1 clear last error 0A2 reset for reset code see manual pres. Map dist is displayed curr. output mode standard fixed current fixed current 054 063 094 0A3 055 cust. Tank map inactive active reset fixed cur. value 4mA value 064 068 20mA value 069 095 no. of decimals x x.x x.xx x.xxx 0A4 unlock parameter for reset code see manual system parameter 0C tag no. 0C0 protocol+sw-no. 0C2 serial no. 0C4 Note! The default values of the parameters are typed in boldface. 86 L00-FMR250xx-19-00-01-en-036 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Appendix dist./meas.value 008 D and L are displayed check distance distance = ok dist. too small manual dist. unknown dist. too big pipe diameter enter value 007 051 range of mapping input of mapping range 052 start mapping off on 053 dist./meas.value D and L are displayed 008 safety distance from blocking distance default: 0.1m 015 in safety dist. alarm warning self holding 016 ackn. alarm no yes 017 018 overspill protection standard german WHG diameter vessel 047 046 046 008 max. scale max. scale dist./meas.value D and L are displayed echo quality is displayed 056 offset will be added to the measured level 057 Antenna extens. length FAR10 -
for FMR230 only 058 output damping enter value default: 5 s 058 blocking dist. is displayed 059 n o i t c e l e S p u o r G o t n r u t e R simulation 065 output current 067 sim. off sim. level sim. volume sim. current simulation value 066 sep. character
. point
, comma 096 display test off on 097 measured dist. 0A5 measured level 0A6 distance unit 0C5 download mode 0C8 0A8 application par. not modified modified Endress + Hauser L00-FMR250xx-19-00-02-en-036 87 Appendix Micropilot M FMR250 with HART/4...20 mA 11.2
! Note!
Description of functions A detailed description of the function groups, functions and parameters is given in the documentation BA291F/00/en "Description of the instrument functions of the Micropilot M" on the enclosed CD-ROM. 88 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Appendix 11.3 Function and system design Function (Measuring principle) 11.3.1 The Micropilot is a "downward-looking" measuring system, operating based on the time-of-flight method. It measures the distance from the reference point (process connection) to the product surface. Radar impulses are emitted by an antenna, reflected off the product surface and received again by the radar system. flange:
reference point of measurement E F D L 20 mA 100%
flange:
reference point of measurement threaded connection 1 BSPT
or 1 NPT reference point of measurement
(R 1
) 4 mA 0%
L00-FMR250xx-15-00-00-en-001 Input The reflected radar impulses are received by the antenna and transmitted into the electronics. A microprocessor evaluates the signal and identifies the level echo caused by the reflection of the radar impulse at the product surface. The unambiguous signal identification is accomplished by the PulseMaster software, based on many years of experience with time-of-flight technology. The distance D to the product surface is proportional to the time of flight t of the impulse:
D = c t/2, with c being the speed of light. Based on the known empty distance E, the level L is calculated:
L = E D Refer to the above figure for the reference point for "E". The Micropilot is equipped with functions to suppress interference echoes. The user can activate these functions. They ensure that interference echoes (i.e. from internals and struts seams) are not interpreted as level echo. Endress + Hauser 89 Appendix Micropilot M FMR250 with HART/4...20 mA Output The Micropilot is commissioned by entering an empty distance E (=zero), a full distance F (=span) and an application parameter. The application parameter automatically adapts the instrument to the process cond.. The data points E and F correspond with 4mA and 20mA for instruments with current output. They correspond with 0 % and 100 % for digital outputs and the display module. A linearization with max. 32 points, based on a table entered either manually or semi-automatically, can be activated locally or remotely. This function provides a measurement in engineering units and a linear output signal for spheres, horizontal cylindrical tanks and vessels with conical outlet. 11.3.2 Equipment architecture Stand-alone The instrument provides a 420 mA output with HART protocol. 420 mA output with HART protocol The complete measuring system consists of:
PLC
- FieldCare
- ToF Tool - FieldTool Package
- FieldCare
- ToF Tool - FieldTool Package Commubox FXA191 service adapter FXA193 transmitter power supply unit RMA422 or RN221N
(communication resistor included) ENDRESS + HAUSER RMA 422 FXA191 or DXR375 DELTABAR:* * * * * * * *
DELTABAR:* * * * * * * *
ONLINE ONLINE 1 QUICK SETUP 1 QUICK SETUP 2 OPERATING MENU 2 OPERATING MENU 3 PV 3 PV 4 SV 4 SV dsdmdm dsdmdm df das. df das. asdas fa asdas fa asas la. asas la. 352 mbar 352 mbar 0 C 0 C HELP SAVE HELP SAVE Page Page Up Up Bksp Bksp Delete Delete Page Page On On
1 1 Copy Copy A B C A B C 2 2 Paste Paste D E F D E F 3 3 Hot Key Hot Key G H I G H I 4 4 J K L J K L 5 5 Insert Insert M N O M N O 6 6
+ Hot Key
+ Hot Key P Q R S P Q R S 7 7 T UV T UV 8 8 W XY Z W XY Z 9 9
0 0
375 375 FIELD COMMUNICATOR FIELD COMMUNICATOR HART handheld DXR375 operating and display module VU331 ENDRESS + HAUSER
E If the HART communication resistor is not built into the supply unit, it is necessary to insert a communication resistor of 250 into the 2-wire line. L00-FMR2xxxx-14-00-06-en-001 90 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Appendix On-site operation with display and operating module VU331, with a Personal Computer, FXA193 and the operating software "ToF Tool - FieldTool Package"
respectively "FieldCare". The ToF Tool is a graphical operating software for instruments from Endress+Hauser that operate based on the time-of-flight principle (radar, ultrasonic, guided micro-impulse). It assists with commissioning, securing data, signal analysis and documentation of the measuring point. Remote operation with HART handheld DXR375, with a Personal Computer, Commubox FXA191 and the operating software "ToF Tool - FieldTool Package" respectively "FieldCare". Patents 11.3.3 This product may be protected by at least one of the following patents. Further patents are pending. US 5,387,918 i EP 0 535 196 US 5,689,265 i EP 0 626 063 US 5,659,321 US 5,614,911 i EP 0 670 048 US 5,594,449 i EP 0 676 037 US 6,047,598 US 5,880,698 US 5,926,152 US 5,969,666 US 5,948,979 US 6,054,946 US 6,087,978 US 6,014,100 Endress + Hauser 91 Micropilot M FMR250 with HART/4...20 mA Index Index A accessories . 64 air purge . 23 alarm . 38 antenna size . 13 application errors in liquids. 69 application errors in solids . 71 B basic setup . 42, 44, 59 beam angle. 16 bypass . 52 C CE mark . 10 commissioning . 41 Commubox . 29 Commuwin II . 29 connecting . 27 connection . 2930 D declaration of conformity . 10 declaration of contamination. 81 degree of protection . 30 designated use . 6 dielectric constant . 46, 48 dimensions. 12 display . 33 disposal . 81 distance . 42, 5253 DXR375. 29 E echo mapping. 54 echo quality . 7374 empty calibration . 42, 50, 6061 engineering hints . 15 envelope curve. 56, 62 equipotential bonding. 30 error messages . 38 Ex approval . 84 exterior cleaning . 63 F F12 housing . 25, 27 F23 housing . 25, 27 FHX40 . 65 full calibration . 42, 51, 6061 function . 89 function groups . 32 functions . 32 FXA191 . 29 FXA193 . 29 H handheld unit DXR375. 39 HART. 27, 29, 39 I installation . 11 installation in stilling well . 11 installation in vessel . 11, 19 interference echo . 73 interference echoes. 53 K key assignment . 34 L level . 42 lock . 3536 M maintenance. 63 mapping . 5354, 6162 maximum measured error. 82 measuring conditions . 17 measuring principle . 89 media group . 48 media type . 59 Mediengruppe . 18 medium property . 46, 48, 60 N nameplate. 8 notes on safety conventions and symbols. 7 O operatin menu . 86 operating menu . 32 operation . 31, 35 operation menu . 31 operational safety . 6 optimisation . 73 ordering structure. 8 orientation . 11, 73 P pipe diameter . 52 process conditions. 47, 49 R repairs . 63 repairs to Ex-approved devices . 63 replacement . 63 replacing seals . 63 Reset . 37 return. 81 RF approvals. 84 RMA422 . 29 RN221N. 29 92 Endress + Hauser Micropilot M FMR250 with HART/4...20 mA Index S safety distance. 42 safety instructions . 6 service interface FXA193. 64 software history. 81 spare parts. 75 stilling well . 52 system error messages . 67 T T12 housing . 2627 tank shape. 4445 technical data . 82 terminal compartment. 27 ToF Tool . 29, 39, 59, 62, 86 top target positioner . 14, 23 trouble-shooting . 66 trouble-shooting instructions . 66 turn housing . 11, 24 U unlock parameter . 3536 V vessel / silo. 48, 60 Vessel installations. 15 VU331 . 44, 56 W warning . 38 weather protection cover. 64 Wetterschutzhaube . 15 wiring . 25 Endress + Hauser 93 Micropilot M FMR250 with HART/4...20 mA Index 94 Endress + Hauser
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WWWSERVICESENDRESSCOM www.endress.com/worldwide BA284F/00/en/08.04 52025089 CCS/FM+SGML 6.0
frequency | equipment class | purpose | ||
---|---|---|---|---|
1 | 2005-07-27 | 24120 ~ 24120 | DXX - Part 15 Low Power Communication Device Transmitter | Original Equipment |
app s | Applicant Information | |||||
---|---|---|---|---|---|---|
1 | Effective |
2005-07-27
|
||||
1 | Applicant's complete, legal business name |
Endress and Hauser GmbH and Co
|
||||
1 | FCC Registration Number (FRN) |
0010915122
|
||||
1 | Physical Address |
Hauptstrasse 1
|
||||
1 |
Maulburg, N/A D-79690
|
|||||
1 |
Germany
|
|||||
app s | TCB Information | |||||
1 | TCB Application Email Address |
s******@phoenix-testlab.de
|
||||
1 | TCB Scope |
A2: Low Power Transmitters (except Spread Spectrum) and radar detectors operating above 1 GHz
|
||||
app s | FCC ID | |||||
1 | Grantee Code |
LCG
|
||||
1 | Equipment Product Code |
FMR25X
|
||||
app s | Person at the applicant's address to receive grant or for contact | |||||
1 | Name |
R**** R******
|
||||
1 | Title |
R&D Radar Level Measurement
|
||||
1 | Telephone Number |
00497********
|
||||
1 | Fax Number |
00497********
|
||||
1 |
r******@pcm.endress.com
|
|||||
app s | Technical Contact | |||||
1 | Firm Name |
Senton GmbH
|
||||
1 | Name |
J**** R****
|
||||
1 | Physical Address |
Aeussere Fruehlingstr. 45
|
||||
1 |
Straubing, D-94315
|
|||||
1 |
Germany
|
|||||
1 | Telephone Number |
+49 9********
|
||||
1 | Fax Number |
+49 9********
|
||||
1 |
o******@senton.de
|
|||||
app s | Non Technical Contact | |||||
n/a | ||||||
app s | Confidentiality (long or short term) | |||||
1 | Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | Yes | ||||
1 | Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?: | No | ||||
if no date is supplied, the release date will be set to 45 calendar days past the date of grant. | ||||||
app s | Cognitive Radio & Software Defined Radio, Class, etc | |||||
1 | Is this application for software defined/cognitive radio authorization? | No | ||||
1 | Equipment Class | DXX - Part 15 Low Power Communication Device Transmitter | ||||
1 | Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant) | Level Radar Transmitter | ||||
1 | Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application? | No | ||||
1 | Modular Equipment Type | Does not apply | ||||
1 | Purpose / Application is for | Original Equipment | ||||
1 | Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization? | No | ||||
1 | Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization? | No | ||||
1 | Grant Comments | This grant is valid only for the parabolic antenna and only when the device is installed within tanks in the configuration as indicated in the Certification filing. | ||||
1 | Is there an equipment authorization waiver associated with this application? | No | ||||
1 | If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded? | No | ||||
app s | Test Firm Name and Contact Information | |||||
1 | Firm Name |
TUV SUD Product Service GmbH PS-EMC-STR
|
||||
1 | Name |
R**** H******
|
||||
1 | Telephone Number |
49-09********
|
||||
1 | Fax Number |
49-09********
|
||||
1 |
r******@tuev-sued.de
|
|||||
Equipment Specifications | |||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Line | Rule Parts | Grant Notes | Lower Frequency | Upper Frequency | Power Output | Tolerance | Emission Designator | Microprocessor Number | |||||||||||||||||||||||||||||||||
1 | 1 | 15C | 24120.00000000 | 24120.00000000 |
some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details
This product uses the FCC Data API but is not endorsed or certified by the FCC