Between SAFE-3 and SAFE-4   
(emergency stop contact input 1) 
Between SAFE-5 and SAFE-6   
(emergency stop contact input 2) 
Used to emergency stop the robot from the external 
equipment. 
While this signal is open, the processing of robot 
emergency stop is executed. 
Use this signal by connecting the external emergency stop 
switch. 
When the emergency stop input contact is open, 
emergency stop contact output is open between 
EMG-COM* and EMG-*a. 
When emergency stop latch reset is input while emergency 
stop input contact is short-circuited, emergency stop 
contact output is short-circuited between EMG-COM* and 
EMG-*a. 
Emergency stop contact output is c-contact. Use this signal 
in accordance with the customer’s specifications.