Check Of Safety Devices For Function - Toshiba THP700 Maintenance Manual

3.3.2

Check of Safety Devices for Function

Make sure that the EMERGENCY stop pushbutton switches equipped on the control
panel and teach pendant work properly. Also make sure that the safety devices
controlled by the external operation input signals work correctly.
a) Make sure that the EMERGENCY (emergency stop) switch [2] provided on the
control panel functions properly.
1) Press the SERVO ON [1] switch provided on the control panel to turn the
servos on and make sure that the SERVO ON LED is illuminated.
2) Press the EMERGENCY switch and make sure that the servos are turned off.
The SERVO ON LED goes out and the SERVO OFF switch [3] LED is
illuminated. At this time, make sure that the EMERGENCY switch remains
depressed.
[1]
Fig. 3.3 Layout of control panel switches
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MAINTENANCE MANUAL
[2]
[3]
STE 85321