SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890
1175
4 Faults and alarms
4.2 List of faults and alarms
F31152 (N, A)
Encoder 1: Maximum input frequency exceeded
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Reaction:
ENCODER (IASC/DCBRK, NONE, OFF1, OFF2, OFF3, STOP2)
Acknowledge:
PULSE INHIBIT
Cause:
The maximum input frequency of the encoder evaluation has been exceeded.
Fault value (r0949, interpret decimal):
Actual input frequency in Hz.
See also: p0408 (Rotary encoder pulse number)
Remedy:
- reduce the speed.
- Use an encoder with a lower pulse number (p0408).
F31153 (N, A)
Encoder 1: Identification error
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Reaction:
NONE
Acknowledge:
IMMEDIATELY
Cause:
An error has occurred when identifying the encoder (waiting) p0400 = 10100.
The connected encoder was not able to be identified.
Fault value (r0949, interpret hexadecimal):
Bit 0: Data length incorrect.
See also: p0400 (Encoder type selection)
Remedy:
Manually configure the encoder according to the data sheet.
F31160 (N, A)
Encoder 1: Analog sensor channel A failed
Message class:
Actual position/speed value incorrect or not available (11)
Reaction:
ENCODER (IASC/DCBRK, NONE)
Acknowledge:
PULSE INHIBIT
Cause:
The input voltage of the analog sensor is outside the permissible limits.
Fault value (r0949, interpret decimal):
1: Input voltage outside detectable measuring range.
2: Input voltage outside the measuring range set in (p4673).
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
For fault value = 1:
- check the output voltage of the analog sensor.
For fault value = 2:
- check the voltage setting for each encoder period (p4673).
For fault value = 3:
- check the range limit setting and increase it if necessary (p4676).
F31161 (N, A)
Encoder 1: Analog sensor channel B failed
Message class:
Actual position/speed value incorrect or not available (11)
Reaction:
ENCODER (IASC/DCBRK, NONE)
Acknowledge:
PULSE INHIBIT
Cause:
The input voltage of the analog sensor is outside the permissible limits.
Fault value (r0949, interpret decimal):
1: Input voltage outside detectable measuring range.
2: Input voltage outside the selected measuring range (p4675).
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
For fault value = 1:
- check the output voltage of the analog sensor.
For fault value = 2:
- check the voltage setting for each encoder period (p4675).
For fault value = 3:
- check the range limit setting and increase it if necessary (p4676).
Содержание SINAMICS G120
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Страница 726: ...2 Parameters 2 6 Quick commissioning p0010 1 SINAMICS G120 CU250S 2 Control Units 726 List Manual 09 2017 A5E33842890 ...
Страница 990: ...3 Function diagrams 3 26 Data sets SINAMICS G120 CU250S 2 Control Units 990 List Manual 09 2017 A5E33842890 ...
Страница 1242: ...A Appendix A 2 List of abbreviations SINAMICS G120 CU250S 2 Control Units 1242 List Manual 09 2017 A5E33842890 ...
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