SINAMICS G130/G150
List Manual (LH2), 07/2016, A5E03263479A
1603
4 Faults and alarms
4.2 List of faults and alarms
F07862 (A)
External fault 3
Message value:
-
Message class:
External measured value / signal state outside the permissible range (16)
Drive object:
All objects
Component:
None
Propagation:
GLOBAL
Reaction:
Vector: OFF2 (IASC/DCBRK, NONE, OFF1, OFF3, STOP2)
Infeed: OFF2 (NONE, OFF1)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The condition for "External fault 3" is satisfied.
Note:
The "External fault 3" is initiated by a 1/0 edge via the following parameters.
- AND logic operation, binector input p2108, p3111, p3112.
- switch-on delay p3110.
See also: p2108, p3110, p3111, p3112
Remedy:
- eliminate the causes of this fault.
- acknowledge fault.
Reaction upon A:
NONE
Acknowl. upon A:
NONE
F07890
Internal voltage protection / internal armature short-circuit with STO active
Message value:
-
Message class:
Application/technological function faulted (17)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
The internal armature short-circuit (p1231 = 4) is not possible as Safe Torque Off (STO) is enabled. The pulses
cannot be enabled.
Remedy:
Switch out the internal armature short-circuit (p1231=0) or deactivate Safe Torque Off (p9501 = p9561 = 0).
Note:
STO: Safe Torque Off / SH: Safe standstill
F07898
Drive: flying restart unsuccessful due to excessively low flux
Message value:
-
Message class:
Motor overload (8)
Drive object:
VECTOR_G
Component:
Control Unit (CU)
Propagation:
GLOBAL
Reaction:
OFF2
Acknowledge:
IMMEDIATELY
Cause:
While identifying the rotor position of a separately excited synchronous motor based on voltage measurement, after
the excitation time had elapsed, the flux was too low.
Remedy:
Increase the excitation time (p0346).
See also: p0346 (Motor excitation build-up time)
A07899 (N)
Drive: Stall monitoring not possible
Message value:
Parameter: %1
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Drive object:
VECTOR_G
Component:
None
Propagation:
GLOBAL
Reaction:
NONE
Acknowledge:
NONE
Cause:
Stall monitoring is not possible, because a change was made into the open-loop speed controlled mode before the
wait time p2177 had expired.
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: ......