￭ Door switches and lights
DescriptionLabel in local languageLabel in English
Ready light (option +G327)-READY1
Run light (option+G328)-RUN2
Fault light (option +G329)-FAULT3
Operating switch with line contactor (Q2, option
+F250)
-MAIN CONTACTOR
OFF-ON
4
Opens the main contactor (Q2) and dis-
ables starting of the drive.
0
Closes the main contactor (Q2).1
Emergency stop reset push button (with emer-
gency stop options only)
-EMERGENCY STOP RE-
SET
5
Ground (earth) fault light with option +Q954-GROUND FAULT RESET6
Reserved for application-engineered equipment--7
Emergency stop push button (with emergency
stop options only)
-EMERGENCY STOP8
The layout depends on the options selected.
￭ Main switch-disconnector (Q1)
The switch-disconnector handle switches the main voltage to the drive on and off.
￭ Other devices on the door
• Voltmeter (option +G334); comes with a phase selector switch.
Note: The voltage is measured on the supply side of the main switch or breaker.
• AC current meter (option +G335) on one phase.
48 Operation principle and hardware description
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