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Shenyang Guangcheng Technology Co., Ltd.                     CANopen IO 8DI/8DO-GCAN-4055 

   

                       

 

 

 

Equipment state 

0x2000 

Set TXPDO 

inhibit time 

UINT8 

RO 

0x01 

Set the TXPDO deadline 

TPDO1 inhibit 

time 

UINT8 

RW 

100 

TPDO1 inhibit time is ms 

0x3000 

 

8 DI 

UINT8 

RO 

8 input address 

0x3001 

 

8 DO 

UINT8 

RW 

8 output address 

Summary of Contents for 4055

Page 1: ...GCAN 4055 CANopen IO 8DI 8DO User Manual Document version V3 07 2017 06 17...

Page 2: ...5 3 1 CAN node number configuration 5 Figure 3 1 CAN node number description 6 3 2 CAN baud rate configuration 6 4 Connect to converter 7 4 1 Power supply 7 4 2 Connect to CAN Bus 7 4 3 System LED 7 5...

Page 3: ...0 30V DC Logic 1 signal 5 30V DC Switch on Logic 0 signal 3V DC Switch off Isolation method Coupling isolation Digital output Channel 8 Output signals MOS tube drain output Output voltage 24V DC Allo...

Page 4: ...number setting switch On the right hand side 1 4 is the baud rate setting switch Figure 2 1 GCAN 4055 DIP switch As shown in figure 2 2 the function of GCAN 4055 pins are as follows V Connect power su...

Page 5: ...will not take effect until the converter power on again 3 1 CAN node number configuration As shown in figure 3 1 the user will set the DIP switch to ON bit is 1 set to OFF bit is 0 The DIP switch 2 8...

Page 6: ...Co Ltd CANopen IO 8DI 8DO GCAN 4055 Figure 3 1 CAN node number description 3 2 CAN baud rate configuration 1 4 of the right DIP switch can set baud rate The following table is shown in table 3 2 Table...

Page 7: ...Note The CAN Bus network adopts topological structure only the two furthest terminal need to connect 120 terminal resistance between CAN_H and CAN_L See figure 3 2 Figure 3 2 CAN Bus network 4 3 Syst...

Page 8: ...s channel of Gcan 4055 Then open the ECANTools software and select the correct baud rate 5 1 Start command GCAN 4055 will send one frame to master station Frame ID is 0x700 Node ID X Length of the dat...

Page 9: ...e 5 2 NMT start up command 5 3 PDO command TPDO1 of GCAN 4055 is used to indicate the state of input and output Each of them is represented by one byte RPDO1 is used to change the state of digital out...

Page 10: ...Node ID X The data length is 2 The first byte is the input state and the second byte is the output state Each bit is 1 represents input output 0 represents no input output GCAN 4055 has two kinds of T...

Page 11: ...ault and circulation mode 5 4 1 Circular pattern configuration The circulation mode is shown in figure 5 6 After entering the circulation mode GCAN 4055 sends TPDO to master station every once in a wh...

Page 12: ...mode is shown in figure 5 7 GCAN 4055 only sends TPDO to master station when IO is changed Setting method Get the GCAN 4055 into the pre operational state see 5 2 Send the frame ID to the converter 6...

Page 13: ...1009 Manufacturer hardware version STRIN G CONST 2 0 Hardware version 0x100A Manufacturer software version STRIN G CONST 2 0 Software version 0x100C Guard Time UINT16 RW 0x038E 0x100D Life Time Factor...

Page 14: ...transmission type UINT8 RW 0xFF 255 Transport type 0xFF is the trigger mode 0xFE is the circulation mode and the circulation mode deadline is set in index 0x2000 0x1801 0 Highest sub index supported U...

Page 15: ...en IO 8DI 8DO GCAN 4055 Equipment state 0x2000 0 Set TXPDO inhibit time UINT8 RO 0x01 Set the TXPDO deadline 1 TPDO1 inhibit time UINT8 RW 100 TPDO1 inhibit time is ms 0x3000 8 DI UINT8 RO 0 8 input a...

Page 16: ...ogy Co Ltd Address Industrial Design Center No 42 Chongshan Middle Road Huanggu District Shenyang City Liaoning Province QQ 2881884588 E mail 2881884588 qq com Tel 86 024 31230060 Website www gcgd net...

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