4 Faults and alarms
4.2 List of faults and alarms
SINAMICS G130/G150
1546
List Manual (LH2), 07/2016, A5E03263479A
F07405 (N, A)
Drive: Kinetic buffering minimum speed fallen below
Message value:
-
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
During kinetic buffering the speed fell below minimum speed (p1257 or p1297 for vector drives with U/f control) and
the line supply did not return.
Remedy:
Check the speed threshold for the Vdc_min controller (kinetic buffering) (p1257, p1297).
See also: p1257 (Vdc_min controller speed threshold), p1297 (Vdc_min controller speed threshold (U/f))
Reaction upon N:
NONE
Acknowl. upon N:
NONE
Reaction upon A:
NONE
Acknowl. upon A:
NONE
F07406 (N, A)
Drive: Kinetic buffering maximum time exceeded
Message value:
-
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF3 (IASC/DCBRK, NONE, OFF1, OFF2, STOP2)
Acknowledge:
IMMEDIATELY
Cause:
The maximum buffer time (p1255 and p1295 for vector drives with U/f control) has been exceeded without the line
supply having returned.
Remedy:
Check the time threshold for Vdc-min controller (kinetic buffering) (p1255, p1295).
See also: p1255 (Vdc_min controller time threshold), p1295 (Vdc_min controller time threshold (U/f))
Reaction upon N:
NONE
Acknowl. upon N:
NONE
Reaction upon A:
NONE
Acknowl. upon A:
NONE
F07407
Drive: Vdc reduction not permissible
Message value:
-
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
For chassis power units, the reduction of the line voltage (see r0212.0) is only possible for closed-loop control of the
DC link voltage.
Remedy:
- Activate DC link voltage control for the motor/generator.
- deactivate line voltage reduction (p0212.0 = 0).
See also: p0212 (Power unit configuration)
A07409 (N)
Drive: U/f control, current limiting controller active
Message value:
%1
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
NONE
Acknowledge:
NONE
Cause:
The current limiting controller of the U/f control was activated because the current limit was exceeded.
Содержание SINAMICS G130
Страница 1: ...s SINAMICS SINAMICS G130 G150 List Manual 07 2016 Edition ...
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Страница 8: ...Preface SINAMICS G130 G150 8 List Manual LH2 07 2016 A5E03263479A ...
Страница 1940: ...4 Faults and alarms 4 2 List of faults and alarms SINAMICS G130 G150 1940 List Manual LH2 07 2016 A5E03263479A ...
Страница 1960: ...A Appendix A 3 References SINAMICS G130 G150 1960 List Manual LH2 07 2016 A5E03263479A ...
Страница 1974: ...Index SINAMICS G130 G150 1974 List Manual LH2 07 2016 A5E03263479A ...
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