Motion Communication Port; Function That Motion Communication Port Supports; Pins Of Motion Communication Port; Motion Network Connection - Delta DVP-15MC Series Operation Manual

DVP-15MC Series Motion Controller Operation Manual
6.8

Motion Communication Port

6.8.1

Function that Motion Communication Port Supports

Motion communication port is used for motion control. Motion instructions control a servo via the
communication port. SDO command can be sent out through the communication port. But users can not carry
out the PDO configuration through the communication port.
6.8.2

Pins of Motion Communication Port

The following table lists the pins of Motion communication port which is used for the motion control.
Pin No.
1
2
3
4
5
6
7
8
6.8.3

Motion Network Connection

_6
1. The motion controller has one 120 Ohm terminal resistor embedded in its Motion interface.
2. Please use Delta cables as CANopen cables. For specifications of Delta cables, refer to Appendix E
6.8.4

Communication Speed and Communication Distance

The transmission distance of the bus network depends on the transmission speed of Motion bus. Below is
the table where the maximum communication distances correspond to different transmission speeds.
Transmission speed
(Bit/second)
Max. communication
distance (Meter)
6-22
Signal
CAN_H
CAN_L
CAN_GND
Reserved
Reserved
Reserved
CAN_GND
Reserved
500K
100
Definition
Signal+
Signal-
0 VDC
Reserved
Reserved
Reserved
0 VDC
Reserved
1M
25
8 7 6 5 4 3 2 1
Motion
CAN2