Holding brake wiring diagram
1. Using internal holding brake output port X3 (Easy wiring, no need for an extra relay)
Single Phase
220VAC
2.Connect to the DO(BRW+/BRW-)
Single Phase
220VAC
4.1.6 Servo Running
1. Enable servo driver
Check if CN3/CN4 is connected properly. Servo driver is in ready mode. Motor is stopped
and holding brake is activated. Front panel display shows 402 state machine =
Operational, EtherCAT communication status = operational, Running mode = 8, servo is in
stop mode.
User manual of EL8-EC***F AC Servo
Servo drive
L1C
U
V
L2C
W
PE
L1
L2
CN2
BR+
BR-
Servo Drive
L1C
U
L2C
V
W
L1
PE
L2
CN1
DO1+(BRK-OFF+)
DO1-(BRK-OFF-)
DC 24V
CN2
P
SG
External 24V
Brake 24V
EN
Brake 0V
M
Brake Relay
BK-RY
B
K
24VDC brake power
supply
PG
141
Motor
Encoder
Holding
brake
Motor
Holding
brake
Encoder