USERS MANUAL ATTACHMENT F WEIGHING INDICATOR
---------------------- Model TW-200
USER'S MANUAL C I- 2400BS CAPACITY :
Federal Commission Requirements Communication Warning : Changes or modifications not expressly approved by the party responsible for compliance with the FCCS rules could void the user's authority to operate the equipment. NOTE : This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction, may cause harmful interference to radio communication. However, there is no guarantee that interference will not occur in a particular installation. If this equipment dose cause harmful interference to radio or television reception. Which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures :
- Reorient or relocate the receiving antenna.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is Increase the separation between the equipment and receiver connected.
- Consult the dealer or an experienced radio/TV technician for help CONTENTS 1. Introduction - - - - - - - - - - - - - - - - -
PAGE 5 2. Features - - - - - - - - - - - - - - - - - - -
PAGE 6 3. Technical Specification - - - - - - - - - - -
PAGE 6 4. Measure of Appearance- - - - - - - - - - - - -
PAGE 7 5. Front Panel Description - - - - - - - - - - -
PAGE 7 6. Rear Panel Description - - - - - - - - - - - -
PAGE 11 RS-232C Interface Install Method - - - - - -
PAGE 11 7. System Mode - - - - - - - - - - - - - - - - - -
PAGE 15
(1)Mode Conversion - - - - - - - - - - - - -
PAGE 15
(2)Digit Input Method - - - - - - - - - - - - -
PAGE 15
(3)Weighing Mode - - - - - - - - - - - -
PAGE 16
(4)Weighing Comparing Mode - - - - - - - - - -
PAGE 16
(5)Count Mode - - - - - - - - - - - - - - - - -
PAGE 18
(6)Count Comparing Mode - - - - - - - - - - -
PAGE 21 8. General Function & Description - - - - - - - -
PAGE 22 9. Set Mode - - - - - - - - - - - - - - - - -
PAGE 26 10. Test Mode - - - - - - - - - - - - - - - - -
PAGE 33 11. Callibration Mode - - - - - - - - - - - - - - -
PAGE 36 12. Simple Calibration Mode - - - - - - - - - - - -
PAGE 39 13. Only Zero Calibration Method - - - - - - - - - -
PAGE 39 14. Gravity Compensation & The other Set Mode - - - -
PAGE 40 15. Method to change channel - - - - - - - - - - - -
PAGE 44 16. Options - - - - - - - - - - - - - - - - - - - -
PAGE 45 17. Error Message Description And Trouble-shooting-
PAGE 46 1.INTRODUCTION 200 . ,
. 200,
. CAUTIONS
. 200 . 200
. 2. TW-200 Features
(1)
! (65).
(2)
! 232
. 3. Technical Specification Display Size of letter Display below zero Power Power consumption Operation temperature Frequency Channel Channel interval Communication method Comm. speed Comm. distance LCD (5 digit) 25 mm (Height)
- displayed DC 12V, 100mA 1.2 W
-10 to +40 903.000Mhz < 918.500Mhz 20 channels 500Khz FSK(Frequency Shift Keying fsk) 9600bps Maximum (50M~100M) Span calibration Full Digital Calibration : SPACTM
(Single pass automatic span calibration ) Display below zero - minus display Status display ZERO, TARE, NET, PRINT, STABLE, HOLD Product size 200mm x 130mm x 53mm Weight Approx. 1 kg (2.2 lb) 4. Measure of Appearance
(200) 240 200 C I- 2400B S C APA C ITY :
0 3 1 5 6 1 53 70 5. Front Panel Description
(1) Display Part Lamp
: 0 .
: 80% .
: 5080% .
: 50% .
(2) KEY FUNCTIONS Key functions in simple weighing mode & in weight comparing mode. LIGHT PRINT MODE ZERO TARE ON/OFF NET GROSS
: Used to turn ON/OFF BACK LIGHT. -> F03-00. Used to print. -> F03-01 <04. Used to enter the SET MODE by pressing for 5 sec.
: Used to return the display to the zero.
(Within 2% of Max. capacity) Used to enter the system mode by pressing for 3 sec.
: Used to weigh item by using tare.
: Used to power ON/OFF.
: Used to display NET weight or GROSS weight. In case tare weight is registered, tare plus item's weight is GROSS weight and only item's weight is NET weight. UNIT HOLD
: Used to change weight units (kg, lb, oz) Used to weigh the moving object. (Auto/Manual). Key Functions in COUNT mode. U.W.
: Used to display the unit weight (for approx 5 sec). W.
: Used to display the current weight (for approx 5 sec) Key Function in SET mode(DIGIT INPUT METHOD)
# Input the digit with using the below keys key : Change the set value. Increase the first place value to 1. key : Change the digit of the set value. Used to set current value 10. key: Used to complete the input and move to the next mode.
: Used to set the inputted value to "0".
: Used to escape from this mode. MODE ZERO LIGHT PRINT 6.Rear Panel Description Power(0V, +12V) : Connect to DC 12V - (TB1,CN1,CN2 connector) RS-485/422 Interface (IN+, IN-, OUT+, OUT-) - Refer to option RS-232 Interface (TXD,RXD,GND) Connect to RS-232C Port of 2 3 7 4 5 RS-232C Port of TW-200 6 8 20 25 Pin Port (Female) RS-232C Port of Computer 3 2 5 1 4 RS-232C Port of TW-200 6 7 8 9 Pin Port (Female) RS-232C Port of Computer Connect to Sub-
2 3 7 9 Pin Port (Male) RS-232C Port of TW-200 RS-232C Port of Sub-
display Transmit Data Format ( 22 bytes)
(8 )
US(unstable) GS(gross ) | Space Unit ST(stable) NT(net ) | |
OL(over load) | kg Device ID Device ID :
1 byte device ID is output to allow the receiver side to selectively receive information supplied from the indicator. Example : When host transmits device ID 01(ASCII code), the indicator of device 01 answers.
( 10.) Data(8 bytes) : Weight data with decimal point 1. 13.5 kg : , , , , 1, 3, ., 5 2. 135 kg : , , , , 1, 3, 5, 3.- 135 kg : -, , , , 1, 3, 5, Simple transmit/receive program
*** Language : BASIC ***
10 OPEN "COM1:9600,N,8,1" As #1 20 IF LOC(1) = 0 THEN 60 30 A$ = INPUT$(1,1) 40 PRINT A$ ; " ";
50 GOTO 20 60 B$=INKEY$ : IF B$ ="" THEN 20 70 PRINT B$ ; " ";
80 PRINT #1,B$;
90 GOTO 20
*** Language C ***
#include <bios.h>
#include <conio.h>
#define COM1 0
#define DATA_READY 0x100
#define TRUE 1
#define FALSE 0
#define SETTINGS 0xE3 int main(void)
int in, out, status, DONE = FALSE;
bioscom(0, SETTINGS, COM1);
cprintf("... BIOSCOM [ESC] to exit ...\n");
while (!DONE)
status = bioscom(3, 0, COM1);
if (status & DATA_READY) if ((out = bioscom(2, 0, COM1) & 0x7F)
!= 0) putch(out);
if (kbhit())
if ((in = getch()) == '\x1B') DONE = TRUE;
bioscom(1, in, COM1);
return 0;
Connect to FS-7000D 2 3 14 15 Pin port (Female) RS-232C Port of BW-II Serial Port of FS-7000D Printer Connect to ND-T102,ND-192 3 2 7 9 Pin Port (Female) RS-232C Port of TW-200 Serial Port of 102(), 192() 7. System Mode Simple Weighing Mode: Display the weight after weighing. High Low Weight Comparing Mode: Decide that the weight is high, normal or low value and perform the display. Count Mode: Display the quantity by setting the unit or sample weight. Count omparing Mode: Perform the display after discrimination by setting HIGH/LOW quantity.
(1) Mode Conversion Press key for 3 sec and it is displayed the following ZERO MODE message. S Y S Execute depending on the below mode conversion and setting method.
(2) Digit Input Method Input the digit in use of the below keys. LIGHT PRINT key: Used to escape from mode. key: Used to increase the first place of value by one. key: Used to set current value 10. key: After completing the input, it is moved to next mode. ZERO key: Used to set the inputted value to '0'
Conversion method As you
press , the mode change. Weighing
W-
Count-
Enter
End If it is completed, it will start the mode which is set by mode conversion. Ex) In case of inputting 20.5 DISPLAY KEY DESCRIPTION Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 0.0 zero/mod e Press one
(Set input value to '0') 0.2 2.0 20.0 20.5
Press twice
(Input 2 as the first place value) Press once
10.) Press once
( Used to set current value 10.) five Press times
(Input 5 as the first place value) Completed data input Ref) The decimal point automatically is set to location which is set in CAL mode.
(3) SIMPLE WEIGHING MODE CONVERSION DISPLAY KEY Step 1 WEIGH
Press once. Press once. End Step 2 Step 3 0.0 kg Empty It is operated generally.
(4) High/Low comparing mode conversion 1. In case of no resetting the High/low value. DISPLAY KEY Step 1 Step 2 Step 3 WEIGH End
Press twice Press once. 0.0 kg Empty It is operated generally. 2. In case of resetting the High/Low value DISPLAY KEY DESCRIPTION Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 W-LIM WE-LO 10.0kg WE-HI 20.0kg End
Press twice Press once.
(Input low weight value) Refer to digit method. input input High weight value. Refer to digit input method. ZERO MODE 0.0 kg Empty It is operated generally.
(5) COUNT MODE CONVERSION 1. In case of no setting the unit/sample weight DISPLAY KEY PLATFOR Step 1 Step 2 Step 3 COUNT End
Press there times Press once. 0 pcs Empty It is operated generally. 2. In case of setting the unit weight( Min. range of unit weight: Min Div.) DISPLAY KEY Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 COUNT UNIT 10.0kg 0.532kg End
After completing the digit input, press key Press three times. Press once. Display the set weight. Input unit weight. 0 pcs Empty
. NOTE. If minimum division is 0.1kg in CAL mode, you can input to 0.00kg which increased a digit place than minimum division. If minimum division is 0.1kg in CAL mode, you can input to 0.00kg which increased a digit place than minimum division. 3. In case of setting the unit weight by sample.
(Samples : 10 < 200, 10 unit) DISPLAY KEY PLATFRO COUNT
Press three times. Press once. Press once. Press once. Empty Sample Press five times. Input unit:
10pcs Press once with loading. the Under setting the unit Set unit weight. Display unit weight. Press MODE
MODE
UNIT SAMPL PT 10 PCS PT 50 PCS PT 50 PCS Good 0.532kg End Step 8
Step 1 Step 2 Step 3 Step 4 Step 5 Step 7 Step 9 Step 10 Step 11 Step 12 0 pcs Empty It is operated generally. NOTE 1. In case of setting the unit weight by sample count, the min. unit weight shall be more than min. division value. NOTE 2. It can be input to 200pcs as 10pcs of input unit.
(6) COUNT COMPARING MODE CONVERSION 1. In case of no setting the HIGH/LOW quantity. DISPLAY KEY PLATFOR Step 1 Step 2 C-LiM End
Step 3 0 pcs Press four times. Press once. It is operated generally. 2. In case of setting the HIGH/LOW quantity. DISPLAY KEY PLATFOR DESCRIPTION Step 1 C-LIM Step 2 Co-Lo Step 3 200pcs Step 4 Co-HI 300pcs Step 5
MODE
. MODE
. Press four times. Press once. Low quantity setting. Input low quantity. Press once. High quantity setting. Input high quantity. Step 6 End Step 7 0 pcs Empty It is operated generally. 8. General Function & Description
(1) ZERO COMPENSATION FUNCTION(Use in changing zero point.) The zero range : Within 2% of Maximum capacity.
(Only available in weighing, weight-limit mode) 0.5 kg 0.0 kg
ZERO
ZERO Zero point changed ZERO key. Zero compensation. Press
(2) TARE FUNCTION( Use in weighing with tare) Maximum TARE range : Maximum capacity NOTE. The weight including TARE weight can't exceed the maximum capacity. Put the TARE on platform.
(TARE weight : 10kg)
10.0 kg
ZERO GROSS NET TARE
0.0 kg
ZERO GROSS NET TARE Press 'TARE' key.
(The TARE weight is saved.)
platform. Put the object on
(object weight: 20kg) 20.0 kg
ZERO GROSS NET TARE In case to qant to know the Gross
weight. 30.0 kg Press 'NET/GROSS' key.
(Display : Object+ TARE weight)
ZERO GROSS NET TARE In case to want to know the Net weight Press 'NET/GROSS' key.
( Display Object weight)
20.0 kg
ZERO GROSS NET TARE
platform. Remove the TARE and object from And it will be displayed the
- 10.0 kg saved TARE.
ZERO GROSS NET TARE In case to remove the TARE weight Remove the TARE and object from platform and then press 'TARE'
key. 0.0 kg
ZERO GROSS NET TARE
(3) HOLD FUNCTION (Use in weighing the moving object). Auto hold function(Hold function operates whenever it is weighed)
Empty the platform. 0.0 kg
ZERO HOLD AH-ON' message is displayed Press 'HOLD' key. AH-on around for 1 sec.
The hold lamp is ON. 0.0 kg
ZERO HOLD When the weight change is stable after putting the object(20kg) HoLd on platform, 'Hold' message is displayed. The weight is averaged
for approx. 3-5sec.
The hold weight is displayed. 20.0 kg
ZERO HOLD Empty the platform to release the hold key, and it is performed the normal operation. Auto hold function release (It is executed at emptying the platform)
Empty the platform. 0.0 kg
ZERO HOLD Press 'HOLD' key. After showing 'AHOFF' message for 1sec, AHoFF it is normally operated. Hold lamp is OFF. Manual hold function( )
Put the object(10kg) on platform. 10.0 kg
ZERO HOLD
'Hold' message is displayed for 1 sec. HoLd Press 'HOLD' key.
The weight is averaged for 3-5sec.
The hold weight is displayed. 10.0 kg
ZERO HOLD
'HOLD' key to Empty the platform or press release the hold weight and be 10.0 kg it then performed the normal operation. will
ZERO HOLD HOLD lamp is OFF.
(4) Print method 1) General Print ( To print F13=1 or 2)
* F14=0 (Manual Print) - If you press 'LIGHT/PRINT' key, print current net weight. Print format is decided by F15 of set mode.
* F14=1 (Auto Print) - If the weight status is stable, print current net weight. Print format is decided by F15 of set mode.
* The weighing number from 1 to 200. 2) SUM Print(It can be printed normally in selecting 1 or 2 of F13)
* If you press 'LIGHT/PRINT' key for 2 sec, it will be printed as the follows.
* After performing Sum-print function, the weighing number and sum-value is automatically released.
* After power-off, power-on, the weighing number sum-value is automatically released.
|: 2000. 1. 1 |
|: 12: 12: 12 |
|: 200 |
|: 12345.5 |
9. Set Mode
(1)How to enter
/ 5 , . 1 , 1.
(2)Available Keys
10 232 11 12
, 1 2 3 4 5 6 13 14 15 16 17 1 2 3 4 5 6
(3) Set Menu 1
(0001)
( ) 100 101
. . 2 200
(0003) 201 202 203 3
. 5
. 10
. . 3
(0004)
300 301 302 303 304
. 4
(0001) 400 401 1. ,
. 2. ,
. 3. . 5
(0009) 6
(0109) 500 505 5 2 . 9 2 . 509 601 609
, 232 10
(0003) 232 1000 1001 1002 2400 1003 4800 9600 19200 11
(0003) 232 1100 1101
1102 1103 1. 0 . 2. 0 13. 3. (12) 3 11,
. 12
(0099)
( ) 1201 1299 01 99 13
(0002) 14
(0001) 15 1300 1301 1302 7000, 7040 102(), 1400 1401
(0002) 1500 1501 1502 0 1 2 0 1 2
|1999. 1. 1 13:15 | |1999. 1. 1 13:15 |
|.001 50.0 | | : 50.0 |
|0.002 100.0 | | : 100.0 |
|.003 200.5 | | : 200.5 |
|1999. 1. 1 13:17 |
|001 : 1000.0 |
|1999 1. 1 13:18 |
|001 : 1000.0 |
|1999 1. 1 13:19 |
|001 : 2000.0 |
( ) 1600 1607
, 14
, 30 1615 16
(0015) 17
(0115)
( ) 1701 2 ,
. 14 , 30 , 1707 1715 100 Set month 201 301 400 2000 1 00
, 1
(0099) 2
(0112) 3
(0131) 4
(0023) 5
(0059) 6
(0059) 559 659 59 59 NOTE 1. If you press Enter"key after completing set mode, it will be moved to the initail menu of Set Mode. NOTE 2. Press LIGHT/PRINT key, it will be moved to the NORMAL MODE. 10. TEST MODE
(1) How to enter
(2)
(3) Test Menu 1 :
2 : /
3 :
4 :
TT EE SS TT 11
1 888888
. 1 .
TT EE SS TT 22
0. 2
. 2 . .
. TT EE SS TT 33
3
. 2 3 .
/ 6 5 4
/ 3
/ 2 1
. / , , 4. TT EE SS TT
: 232 ( )
. 4 4 . 1 21 888888
: , : 1
: 2, : 1
, 1. 2. . 2 .2
. 1 .1 3. (10). 11.Calibration Mode
(1) How to enter
(2) Key usage
: 1.
: 1 .
/ : 0.
(3) CAL Menu(CAL 1 - CAL 5) CAL 1 : Maximum Capacity CAL 2 : Minimum Division CAL 3 : Setting Weight CAL 4 : Zero CALibration CAL 5 : Span CALibration CC AA LL 11
> 1 99999
1
) 100 10000 1 1. . 2. ,
. 3. , 2. CC AA LL 22
> 0.001 50
2 1 0.01 2 1. . 2. . 1/10,000. 3. / 10,000, ( 11)
. 4. , 4. CC AA LL 33
> 1 1 3
3
) 100 10000 100 10000 1. 10% < 100%
. 2. 10%
, ( 12) . CC AA LL 44
. 4.
. 1. , 5. 2. , 13 . CC AA LL 55
888888 3
1. 2. , 14 . 3. , . 12. Simple Calibration Mode
(1) How to enter
. , 13 .
888888
. 1. 2. , 13 . 3. , . 13. Only Zero Calibration
(1) How to enter
/ , . 1 CAL 1 1000 kg 2 CAL 2 0.2 kg 3 CAL 3 1000 kg 4 ULOAD 5 ULOAD 6 -----
7 Good 8 9 zero=tESt Tare=Cal End 10 888888
. 1. 6, 13 . 2. 14, ,
. 14. Gravity Compensation & The Others Set Mode
(1) How to enter
(2) Key usage
: 1.
: 10.
(3) Description Gravity Compensation Function:
. Multi-interval(Dual range):
1) 1 3000 01500 0.5. 15003000 1. 2) 2 5000 02500 1. 25005000 2. 3) 5 10000 04000 2. 400010000 5. HOLD/UNIT conversion: . Decimal point: . ,
(4) Menu Gravity Compensation Set
- GRCAL: Gravity Acceleration of Calibrating Location
- GRSET: Gravity Acceleration of Using Location Multi-interval
-DuAL HOLD/UNIT Conversion
-HoLd Decimal point
-CoMMA Gravity Compensation Set GRCAL
(97009900)
: /2 9787 9790 9.787 /2 9.790 /2
. , . GRSET
(97009900) 9789 9778 9.789 /2 9.778 /2 1. ,
. 2. Amsterdam Athens Auckland NZ Bangkok Birmingham Brussels Buenos Aires Calcutta Capetown Chicago Copenhagen Cyprus Djakarta Frankfurt Glasgow Havana Helsinki Kuwait Lisbon London(Greenwhic Los Angeles Madrid 9.813 m/s 9.800 m/s 9.799 m/s 9.783 m/s 9.813 m/s 9.811 m/s 9.797 m/s 9.788 m/s 9.796 m/s 9.803 m/s 9.815 m/s 9.797 m/s 9.781 m/s 9.810 m/s 9.816 m/s 9.788 m/s 9.819 m/s 9.793 m/s 9.801 m/s 9.812 m/s 9.796 m/s 9.800 m/s Manila Melbourne Mexico City Milan New York Oslo Ottawa Paris Rio de Janeiro Rome San Francisco Singapore Stockholm Sydney Taichung Taiwan Taipei Tokyo, korea Vancouver, BC Washington DC Wellington NZ Zurich 9.784 m/s 9.800 m/s 9.779 m/s 9.806 m/s 9.802 m/s 9.819 m/s 9.806 m/s 9.809 m/s 9.788 m/s 9.803 m/s 9.800 m/s 9.781 m/s 9.818 m/s 9.797 m/s 9.789 m/s 9.788 m/s 9.790 m/s 9.798 m/s 9.809 m/s 9.801 m/s 9.803 m/s 9.807 m/s
(01) 1 0 1 1 1. 10, 0
. 2. 11, 10 0 /2
. 3. , . HOLD
(01) 2 0 2 1
/ . COMMA
(01) 3 0 3 1 888888
. 15. Method to change channel Open the rear case of TW-200 . Perform a change channel as shown in the below figure Channel JP1 DIP 1 4 8 16. 12 OPTION 16 1 20 Transmit 28 OPTIONS RS-422/485 Serial Interface mode : Same as RS-232C interface Data format : Same as RS-232C 32 Signal format : Same as RS-232C Connecting method of RS-485/422 Port
() () RS485 Port of TW-200 Serial Port of Computer
(+) 6 (+)
() 4 ()
(+) 5 (+)
() 7 () RS485 Port of TW-200 Serial Port of Sub-
display 17.Error Message & Trouble-shooting
(1) In Weighing Mode rFErr The TW-200 isn't communicate with the CFF Scale. CH 01 The Calibration isn't executed or the data of internal memory is lost by a electriCAL shock. Perform the required specification again in Calibration mode. CH 02 The load cell is connected wrongly or A/D conversion part has a fault. Check that the load cell is well connected with main unit. CH 03 The indicator can't be initialized due to platform shaking. Put the platform on a flat place without shaking and power on. CH 04 The initial zero range exceeds above 10% of maximum capacity. Check the platform. CH 05 pressing any key for long time or having problems in key part. If it can't be found problems in key part, CALl A/S. noprt When it is setting F13=0 or when you press print-key to print current and unit weight at count mode. If you want to print, do it in setting F13=1. And don't print unit weight, current weight at count mode. Over The gross weight is over maximum capacity. Don't load the article whose weight is heavier than the maximum capacity
(2) In Calibration Mode CH 11 Resolution(Maximum Capacity / Minimum Division) is over the limit
(1/10,000) Lower the resolution in any of the below ways.
(1) Modify Maximum Capacity in CAL 1 of CAL Mode.
(2) Modify Minimum Division in CAL 2 of CAL Mode. CH 12 Span setting weight is set under 10% or over 100% of the maximum capacity. Set span setting weight to 10% ~ 100% range of maximum capacity in CAL 3 of CAL Mode. CH 13 Load Cell output voltage(span value) is too high at Span Calibration. Check if weighing platform is in contact with something. Or set external resolution to lower external resolution. CH 14 Load Cell output voltage(zero value) is too high or too low at Zero Calibration. Confirm that there is nothing on the weighing platform. Or check if weighing platform is in contact with something.