Kübler SMC1.3, Safety Manual

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R60047.0002 - Index 2 EN – page 27 / 115
5.12 LEDs / Status Indication
Two status LEDs are located on the front of the unit.
The green one is marked as [ON] and the yellow one as [ERROR].
Status LEDs
The green status LED uses the following conditions:
Green LED Status
OFF
Power off (no power supply voltage)
ON Power on (power supply voltage ok)
The yellow status LED uses the following conditions:
Yellow LED Status
OFF Normal operation, self-test successfully completed, no error messages
ON
During the self-test or with error state
Flashes slowly Factory Settings or Programming / Test - Mode