WiCAN2400 Manual TRANSCEIVER FOR AUTOMOTIVE CAN BUS WIRELESS LINK. Can Bus Interface, CAN Open support. Master Module and Slave Module must have different NodeID. Rev 1.0.0.0 DESCRIPTION ID Code
+ VB
- VB CANL CANH Signal
+24/24Vbatt GND PIN-OUT PIN 1A 2A 3A 4A 5A 6A 7A 8A 1B 2B 3B 4B 5B 6B 7B 8B 1C 2C 3C 4C 5C 6C 7C 8C CAN OPEN MESSAGE DESCRIPTION HeartBeat Message:
ID 700h + NodeID 0c000280h +
(PGN*100h)+N.I Byte1 MsgType MsgType Byte0 0 0 1 Note Power supply from vehicle battery to logic GND supply from vehicle battery to logic CAN Low Line CAN High Line Byte2 0 0 Byte3 0 0 Byte4 MdsUnit MdsUnit Byte5 FlashAlarm FlashAlarm Byte6 Byte7 SW Version SW Version Byte0 Byte1 Byte2 Byte3 Subindex Command Command Subindex Object ID Object ID Byte0 Byte1 Byte2 Byte3 Subindex Answer Answer Subindex Object ID Object ID Byte4 Byte5 Data Data Byte6 Byte7 Byte4 Byte5 Data Data Byte6 Byte7 SDO RX Messagge:
ID 600h + NodeID 0c000480h +
(PGN*100h)+N.I SDO TX Messagge:
ID 580h + NodeID 0c000380h +
(PGN*100h)+N.I Command / Answer Command 22h 23h 2bh 2fh 60h 40h 42h 43h 4bh 4fh 80h Write request max 4 bytes Write request 4 bytes Write request 2 bytes Write request 1 byte Answer to Write request Read request Answer to Read request max 4 bytes Answer to Read request 4 bytes Answer to Read request 2 bytes Answer to Read request 1 bytes Error Error Codes:
05040001h Command byte not supported 06010000h Wrong object access 06010001h Read access in write only 06010002h Write access in read only 06020000h Object not supported 06090011h 06090030h Value range of parameter exceeded 06090031h Value of parameter written to high 08000000h General error 08000020h Data cannot be transferred or stored to the application 08000021h Data cannot be transferred or stored to the application because of local control Subindex not supported CanOpen Objects:
Object Name 1001 1009 1010 Error Register Hardware Version Parameters Save 0 Subindex no. 1 Save all parameters Software Version MsgType Baudrate NodeID MDSunit 100A 1800 2100 2101 2103 Type U16 U32 U32 Attr Default Description Current Alarm ro ro ro
=save (0x65766173) wo U32 U16 U8 U8 U8 ro rw rw rw rw Can standard (0) can extended (1) Baudrate (see table below) Node ID 9 or 10 9 or 10 Winscope Unit 0 5 2 Baudrate Table:
Index 2 3 4 5 6 Baudrate 50 kBaud 100 kBaud 125 kBaud 250 kBaud 500 kBaud WINSCOPE DESCRIPTION ID Winscope CAN Messages:
Order 0x40 Reply 0x41 Parameters description (per Winscope):
Description Node ID CanOpen N Name 0 NodeID 1 MDSunit Winscope Unit Default 9 for Master 10 for Slave 9 for Master 10 for Slave 5 0 0 2 3 4 Baudrate PGN MsgType Baudrate (see table below) PGN Message id standard (0), id extended (1) FCC ID WXN WICAN2400 The device complies with part 15 of the FCC Rules. Operation is subjected to the following 2 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. 3