Canopen Specifications; Canopen Interface - Pro-face GP3000 Series Installation Manual

CANopen Specifications

CANopen Interface

Connector (GP unit side)
Recommended Cable connector
(Cable side)
Interfit Bracket
Pin Arrangement
5
1
(GP Unit Side)
CANopen Data Transfer Settings
CANopen is the networking concept based on the international standard CAN. CANopen is
defined as a uniform application layer by the DS 301 specifications of the CiA (CAN in
automation).
Communication Type
Connection Method
Transfer Method
Transfer distance speed/
Transmission length
No. of nodes
*1 When using GP-Pro EX under Ver.2.50, Bit variable enables to input/output 256 points.
*2 When using GP-Pro EX under Ver.2.50, Integer variable enables to input/output 64 points.
1
2
3
9
4
5
6
6
7
8
9
Shell
1:N
Multi Drop Connection
CSMA/NBA. Half-duplex serial transmission.
250 kbps (factory settings)
*1
63 nodes max. Bit variable input: 512 points
output: 512 points
Integer variable output: 128 points
XM2C-0942-502L <OMRON Co.>
#4-40 (inch screws are used.)
Signal Name
-
CAN_L
CAN_GND
-
-
-
CAN_H
-
-
FG
*1
Baud rate
1000 kbps
800 kbps
500 kbps
125 kbps
50 kbps
Set the baud rate with the software.
*1
, Integer variable input: 128 points
3
See page 5.
Description
CAN-L bus line
CAN ground
CAN-H bus line
Frame Ground (Common with SG)
Bus length
20m
40m
100m
250m
500m
1000m
*1
*2
.
, Bit variable
*2
,