Operating States Indicated On Leds - Siemens SINAMICS G120C USS/MB Operating Instructions Manual
Sinamics g120c series low voltage converter built-in units with frame sizes aa - f
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Also See for SINAMICS G120C USS/MB:
- Operating instructions manual (478 pages) ,
- Compact operating instructions (92 pages) ,
- Getting started (68 pages)
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Alarms, faults and system messages
8.1 Operating states indicated on LEDs
8.1
Operating states indicated on LEDs
Table 8-1
Please contact Technical Support for LED states that are not described in the following.
Table 8-2
RDY
350
Explanation of symbols for the following tables
LED is ON
LED is OFF
LED flashes slowly
LED flashes quickly
LED flashes with variable frequency
Basic states
Explanation
Temporary state after the supply voltage is switched on.
The inverter is free of faults
Commissioning or reset to factory settings
A fault is active
Firmware update is active
Inverter waits until the power supply is switched off and switched on again after a firmware
update
Operating Instructions, 09/2017, FW V4.7 SP9, A5E34263257B AF
SINAMICS G120C converter
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