3.3 Main Circuit Connection Diagram
n
Connection Diagram
74
+ 1
−
U1
R/L1
V1
S/L2
W1
T/L3
W2 V2 U2
R1/L11
S1/L21
T1/L31
Figure 3.8 Connecting Main Circuit Terminals
Braking Resistor Unit
(option)
Braking Unit
(option)
+
3
−
U/T1
V/T2
W/T3
YASKAWA SIEP YAIP1U 01C AC Drive - P1000 Technical Manual
Motor