11/03 Diagnosis / Faults and Alarms
SINAMICS G150
Operating Manual
10-3
--- OFF Electronics power supply outside the
permissible tolerance range
Control unit 320 is not ready for operation
No Option Board
Continuously lit Option is ready for operation Green
Flashing 0.5 Hz Depends on the board option used
OPT
(option)
Red Continuously lit At least one fault is present in the board
Board option not ready for operation (e.g. after
power-on)
--- OFF Reserved MOD
(SIMOTION)
Green Continuously lit Reserved
Customer Terminal Block TM 31 (-A60)
Table 10-2 Description of the LEDs
LED Color State Description
--- OFF Electronics power supply out of permissible
tolerance range
Green Continuously lit Customer terminal block ready for operation
Orange Continuously lit DRIVE CliQ communication is being
established.
Red Continuously lit Fault present
READY
Red
Green
Flashing 2 Hz Firmware is being downloaded.
Component recognition via LED is activated
(p0154)
CIB – Converter Interface Module (-U1)
Table 10-3 Description of the LEDs
LED Color State Description
--- Off Electronics power supply out of permissible
tolerance range
Green Continuously lit Motor Module ready for operation
Orange Continuously lit DRIVE CliQ communication is being
established.
READY
Red Continuously lit At least one fault is present.
--- Off Electronics power supply out of permissible
tolerance range
Yellow Continuously lit DC link voltage in the permissible tolerance
range (only when the Motor Module is ready for
operation)
DC LINK
Red Continuously lit DC link voltage outside the permissible
tolerance range (only when the Motor Module is
ready for operation)
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