Input Signal - Nakanishi E4000 - SRB Operation Manual

5 . INPUT SIGNAL

CAUTION
When using the SAFETY RELAY BOX, never rotating the motor without inputting Emergency Stop
Signal (terminals No. 1, No.9) of the external Input / Output connector B. This should bechecked in
both AUTO mode and MANUAL modes.
Refer to P72 "13 - 1 - (1) Detail of External Input / Output connector B Signal " section of the CONTROLLER
Operation Manual and Fig. 9.
14
E4000
SAFETY RELAY BOX
MOTOR-A （OUT）
MOTOR-A （IN）
RELAY
MOTOR-A
W'-phase
V'-phase
U'-phase
+12V
RELAY-ON
External Input/Output
CONNECTOR B
1
9
3
11
4
12
E4000
CONTROLLER
W-phase
V-phase
U-phase
W'-phase
V'-phase
U'-phase
EMG
EMG
EMG-IN+
EMG-IN-
SAFE-1A
SAFE-1B
SAFE-2A
SAFE-2B
Fig. 9
MOTOR