Siemens SIMOVERT MASTERDRIVES Operating Instructions Manual page 87

10.99
Number / Fault Cause
F099 Recording of the friction characteristic was
interrupted or not done at all.
Friction characteristic
record
F109 The rotor resistance determined during
measurement of the direct current deviates too
Mld R(L) greatly.
F111 A fault has occurred during the Mot Id.
MId DSP
F112 A fault has occurred during measurement of
the motor inductances or leakages.
Mid X(L)
F114 The converter has automatically stopped the
automatic measurement due to the time limit
MId OFF up to power-up having been exceeded or due
to an OFF command during the measurement,
and has reset the function selection in P115.
F116 See TB documentation
Technology board fault
not Compact PLUS
F117 See TB documentation
Technology board fault
F118 See TB documentation
Technology board fault
not Compact PLUS
F119 See TB documentation
Technology board fault
not Compact PLUS
F120 See TB documentation
Technology board fault
not Compact PLUS
F121 See TB documentation
Technology board fault
not Compact PLUS
F122 See TB documentation
Technology board fault
not Compact PLUS
F123 See TB documentation
Technology board fault
not Compact PLUS
Siemens AG 6SE7087-6KP50
SIMOVERT MASTERDRIVES Operating Instructions
Counter-measure
Fault value r949 gives the cause (bit coded):
Bit Meaning
0 Pos. speed limit
1 Neg. speed limit
2 Releases missing:
direction of rotation, inverter, controller
3 Speed controller connecting
4 Interrupt through cancellation of the 16
record command
5 Illegal dataset changover
6 Time exceeded
7 Measuring error
Re-start with P115 function selection = 2
"Motor identification at standstill".The ON
command must be given within 20 sec. after
the alarm message A078 = standstill
measurement has appeared.
Cancel the OFF command and re-start
measurement.
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
See TB documentation
Faults and Alarms
Value displayed
1
2
4
8
32
64
128
12-9