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5 Installation Procedure
20
YASKAWA
TOBP C730600 24A V1000 Option CANopen Installation Manual
◆
Wiring CANopen Option
The CANopen option must be connected to the network using a 9 pin D-SUB
connector like shown in Figure 5.
Figure 5 Wiring Diagram
<1>The FE terminal on the CANopen Option must be connected to the drive ground terminal using one
of the 4 delivered ground wires.
◆
Termination
Both ends of a CANopen bus system have to be terminated with a 120
Ω
resistor.
As the SI-S3/V has no build in terminating resistor, make sure to apply a
terminating resistor as shown in Figure 6 if the SI-S3/V is the last node in the
network.
Figure 6 Terminating Diagram
<1>The FE terminal on the CANopen Option must be connected to the drive ground terminal using one
of the 4 delivered ground wires.
V1000
D-SUB Connector
SI-S3/V
CAN _SHLD
CAN_L
CAN_H
7
2
3
CANopen Cable Connector
CN5
FE
(Shell)
CANopen Cable
<1>
V1000
D-SUB Connector
SI-S3/V
CAN_SHLD
CAN_L
CAN_H
7
2
3
CANopen Cable Connector
CN5
FE
(Shell)
CANopen Cable
120
Ω
For the last node on the network,
apply a terminating resister.
<1>