Siemens SINAMICS DCM - Field Characteristic Not Valid

4 Faults and alarms
4.2 List of faults and alarms
SINAMICS DCM
1156 List Manual (LH8), 02/2015, 6RX1800-0ED76
Note for fault value = 108:
- r50047[1]: New operating state
Note regarding fault value = 109: - r50047[1]: 1 = General fault, 2 = Read parameter, 3 = Write parameter, 4 = Set
optimization parameter
- If r50047[1] = 1, r50047[2 to 3] are not relevant
- If r50047[1] = 2, r50047[2] is: Parameter number, r50047[2]: OA return status word, r50047[3]: List index
- If r50047[1] = 3, r50047[2]: Parameter number, r50047[3]: Parameter value, r50047[4]: OA return status word
- If r50047[1] = 4, r50047[2]: Parameter number, r50047[3]: OA return status word
Note for fault value = 110:
- r50047[1]: Parameter number
- r50047[2]: OA return status word
Note for fault value = 111:
- r50047[1]: Parameter number
- r50047[2]: OA return status word
Note for fault value = 112:
- r50047[1]: Parameter number
- r50047[2]: Old DDS (0 to 3)
- r50047[3]: New DDS (0 to 3)
Note for fault value = 113:
- r50047[1]: Parameter number
- r50047[2]: Old CDS (0 to 1)
- r50047[3]: New CDS (0 to 1)
Note for fault value = 114:
- r50047[1]: Operating state
- r50047[2]: Value of the signal selected with p50672
Remedy: Interpret the fault value and rectify the fault correspondingly.
For fault value = 103:
Check the parameter entered in r50047[2].
For fault value = 109:
Possible causes for this:
- Write protection and/or know-how protection are active, see r7760
- A PROFIDRIVE telegram p922 = 3, 4 or 220 is set
Remedy:
- Temporarily withdraw write protection and/or know-how protection
- Temporarily set p922 to 999
Reaction upon N: NONE
Acknowl. upon N: NONE
Reaction upon A: NONE
Acknowl. upon A: NONE
F60055 Field characteristic not valid
Message value: %1
Message class: General drive fault (19)
Drive object: DC_CTRL
Reaction: OFF2
Acknowledge: IMMEDIATELY
Cause: Field weakening in conjunction with the optimization run for field weakening has not yet been performed.
Fault value (r0949, interpret decimal):
1: Closed-loop torque control selected (p50170 = 1) but valid field characteristic not yet recorded
2: Speed-dependent field weakening selected (p50081 = 1) but valid field characteristic not yet recorded (p50117 =
0)
Remedy: Record field characteristic.
See also: p50081 (Field weakening activation), p50117 (Field characteristic status), p50170 (Selection of control type
for closed-loop current/torque control)