Siemens SINAMICS G150 Manual page 1517

A07991 (N) Drive: Motor data identification activated
Message value: -
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: VECTOR_G
Reaction: NONE
Acknowledge: NONE
Cause: The motor data identification routine is activated.
The motor data identification routine is carried out at the next power-on command.
If rotating measurement is selected (see p1900, p1960), it will not be possible to save the parameter assignment.
Once motor data identification has been completed or de-activated, the option to save the parameter assignment will
be made available again.
See also: p1910 (Motor data identification selection)
Remedy: Not necessary.
The alarm automatically disappears after the motor data identification routine has been successfully completed or for
the setting p1900 = 0.
Reaction upon N: NONE
Acknowl. upon N: NONE
A07994 (F, N) Drive: motor data identification not performed
Message value: -
Message class: Error in the parameterization / configuration / commissioning procedure (18)
Drive object: VECTOR_G
Reaction: NONE
Acknowledge: NONE
Cause: The "vector control" mode has been selected and a motor data identification has still not been performed.
The alarm is initiated when changing the drive data set (see r0051) in the following cases:
- vector control is parameterized in the actual drive data set (p1300 >= 20).
and
- motor data identification has still not been performed in the actual drive data set (see r3925).
Note:
For SINAMICS G120, a check is made and an alarm is output also when exiting commissioning and when the system
powers up.
Remedy: - Perform motor data identification (see p1900).
- If required, parameterize "U/f control" (p1300 < 20).
- switch over to a drive data set, in which the conditions do not apply.
Reaction upon F: NONE (OFF2)
Acknowl. upon F: IMMEDIATELY
Reaction upon N: NONE
Acknowl. upon N: NONE
F08000 (N, A) TB: +/-15 V power supply faulted
Message value: %1
Message class: Supply voltage fault (undervoltage) (3)
Drive object: All objects
Reaction: Vector: NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Infeed: NONE (OFF1, OFF2)
Acknowledge: IMMEDIATELY (POWER ON)
Cause: Terminal Board 30 detects an incorrect internal power supply voltage.
Fault value (r0949, interpret decimal):
0: Error when testing the monitoring circuit.
1: Fault in normal operation.
Remedy: - replace Terminal Board 30.
- replace Control Unit.
Reaction upon N: NONE
Acknowl. upon N: NONE
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
4 Faults and alarms
4.2 List of faults and alarms
1517