At this time, make sure that the EMERGENCY STOP switch [6] remains
depressed.
3)
Turn the EMERGENCY STOP switch [6] clockwise and make sure that the
same switch turns off.
c)
Make sure that the safety devices controlled by the external operation input
signals work properly.
1)
Press the SERVO ON switch [1] equipped on the control panel to turn on the
servo power. Then turn on (or trip) the safety devices connected with
external operation input signal "emergency stop" (such as external emergency
stop switch, photoelectric type sensing safety device and foot switch) to make
sure that the servo power is turned off.
2)
Set ON the safety devices connected with external operation input signal "low
speed command", and make sure that each signal functions properly.
– 87 –
MAINTENANCE MANUAL
STE 85306