SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
1547
4 Faults and alarms
4.2 List of faults and alarms
Remedy:
The alarm is automatically withdrawn after one of the following measures:
- increase current limit (p0640).
- reduce the load.
- slow down the ramp up to the setpoint speed.
Reaction upon N:
NONE
Acknowl. upon N:
NONE
F07410
Drive: Current controller output limited
Message value:
-
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY
Cause:
The condition "I_act = 0 and Uq_set_1 longer than 16 ms at its limit" is present and can be caused by the following:
- motor not connected or motor contactor open.
- motor data and motor configuration (star-delta) do not match.
- no DC link voltage present.
- power unit defective.
- the "flying restart" function is not activated.
Remedy:
- connect the motor or check the motor contactor.
- check the motor parameterization and the connection type (star-delta).
- check the DC link voltage (r0070).
- check the power unit.
- activate the "flying restart" function (p1200).
F07411
Drive: Flux setpoint not reached when building up excitation
Message value:
-
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
When quick magnetizing is configured (p1401.6 = 1) the specified flux setpoint is not reached although 90% of the
maximum current is specified.
- incorrect motor data.
- motor data and motor configuration (star-delta) do not match.
- the current limit has been set too low for the motor.
- induction motor (encoderless, open-loop controlled) in I2t limiting.
- the Motor Module is too small.
- the magnetizing time p0346 is too short.
Remedy:
- correct the motor data. Perform motor data identification and rotating measurement.
- check the motor configuration.
- correct the current limits (p0640).
- reduce the induction motor load.
- if required, use a larger Motor Module.
- check motor supply cable.
- check power unit.
- increase p0346.
Summary of Contents for SINAMICS G130
Page 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
Page 2: ......
Page 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Page 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Page 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
Page 1975: ......