4 CANopen Lift Option Components
YASKAWA ELECTRIC
SIEP YEUOCL1 01A CANopen-Lift Communication Option Installation Manual
11
Table 4.1 Pin Assignment
Connector
Pin
Signal
Description
1
–
–
2
CAN_L
CAN_L bus line (dominant low)
3
CAN_GND
CAN ground
4
–
–
5
CAN_SHLD
CAN shield
6
–
–
7
CAN_H
CAN_H bus line (dominant high)
8
–
–
9
–
–
–
CAN_SHLD
CAN shield
■
Communication Cable
Connect the CANopen-Lift option card to the network using a 9 pin D-sub connector wired like shown below.
Figure 4.3 Wiring Diagram
Note:
The FE terminal on the Communication Option must be connected to the drive ground terminal using the delivered ground wire.
■
Network Termination
Both ends of the CANopen network have to be terminated with a 120 Ohm resistor. If the CANopen option is the
last node in the network, make sure to apply a termination resistor as shown below, because the CANopen option
does not have a built-in termination resistor:
Figure 4.4 Termination Resistor
6
7
8
9
1
2
3
4
5
120 Ω