YASKAWA VS-606V7 Series Instruction Manual page 190

Connection Example of Braking Resistor
3-phase
Power
Supply
Fault Contact
* Disable stall prevention during deceleration by setting n092 to 1 when using
a Braking Resistor Unit. The motor may not stop within the deceleration
time if this setting is not changed.
Terminal Descriptions
Type Terminal
R/L1, S/L2, AC power supply input
T/L3
U/T1, V/T2, Inverter output
W/T3
B1, B2 Braking resistor con-
nection
+2, +1 DC reactor connection
+1, - DC power supply
input
Grounding
Name
Use main circuit power input. (Use terminals R/L1 and S/
L2 for single-phase Inverters. Never use terminal T/L3.)
Inverter output
Braking resistor connection
When connecting optional DC reactor, remove the main
circuit short-circuit bar between +2 and +1.
DC power supply input (+1: positive −: negative)
For grounding (according to the local grounding codes)
9. Specifications
Overload Relay
Trip Contact
Braking
Resistor *
Function (Signal Level)
Motor
*1
189