Siemens A30077 fault code meaning
Siemens / A30077
Series: G200, G210, G210X, S220
Power unit: Braking resistor thermal overload
converter
Meaning: The braking resistor has a thermal overload and is therefore disabled.
Possible causes
Source: SINAMICS G200 converter P764; SINAMICS G210 converter P1204; SINAMICS G210X converter P1030; SINAMICS S220 converter P2477
Series: S120-S150
Power unit: Internal braking resistor thermal overload
converter
Meaning: The internal braking resistor is thermally overloaded. Its use is therefore inhibited.
Possible causes
Source: SINAMICS S120_S150 P2907
Series: S200
Power unit: Braking resistor thermal overload
servo drive
Meaning:
Possible causes
Source: SINAMICS S200 PROFINET_SIMOTICS S-1FL2 P562
Series: S210
Power unit: Braking resistor thermal overload
servo drive
Meaning: The braking resistor has a thermal overload and is therefore disabled.
Possible causes
Source: SINAMICS S210_SIMOTICS S-1FK2 and S-1FT2 P1362