YASKAWA VS-656MR5 - Page 44

Wiring
3-4
The following figure shows the system configuration of the Inverter compatible with YENET1200 commu-
nications. For details on the connections of an NC machine and servo units, refer to the manual for the NC ma-
chine.
R
S
T
r
t
VS-656MR5
Converter Unit
5CN
P
N
N1
P1
VS-626M5
52CN
P
N
51CN
N1
P1
2CN
PG M
52CN
P
N
51CN
2CN
PG
M
52CN
P
N
51CN
2CN
PG
M
4CN
P
N
51CN
2CN
PG
M
1CN
Inverter Unit
Servo Unit
Servo Unit
Servo Unit
NC Machine
Fig 3.2 Connection Diagram for Inverter Compatible with YNET1200 Communications
3