Siemens SINAMICS DCM List Manual page 1064
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- Operating instructions manual (715 pages) ,
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4 Faults and alarms
4.2 List of faults and alarms
Reaction upon F:
NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F:
IMMEDIATELY
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A32460 (N)
Encoder 2: Analog sensor channel A failed
Message value:
%1
Message class:
Position/speed actual value incorrect or not available (11)
Drive object:
DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S
Reaction:
NONE
Acknowledge:
NONE
Cause:
The input voltage of the analog sensor is outside the permissible limits.
Alarm value (r2124, interpret decimal):
1: Input voltage outside detectable measuring range.
2: Input voltage outside measuring range set in p4673.
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
Re alarm value = 1:
- check the output voltage of the analog sensor.
Re alarm value = 2:
- check the voltage setting for each encoder period (p4673).
Re alarm value = 3:
- check the range limit setting and increase it if necessary (p4676).
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A32461 (N)
Encoder 2: Analog sensor channel B failed
Message value:
%1
Message class:
Position/speed actual value incorrect or not available (11)
Drive object:
DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S
Reaction:
NONE
Acknowledge:
NONE
Cause:
The input voltage of the analog sensor is outside the permissible limits.
Alarm value (r2124, interpret decimal):
1: Input voltage outside detectable measuring range.
2: Input voltage outside the measuring range set in (p4675).
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
Re alarm value = 1:
- check the output voltage of the analog sensor.
Re alarm value = 2:
- check the voltage setting for each encoder period (p4675).
Re alarm value = 3:
- check the range limit setting and increase it if necessary (p4676).
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A32462 (N)
Encoder 2: Analog sensor no channel active
Message value:
%1
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Drive object:
DC_CTRL, DC_CTRL_R, DC_CTRL_R_S, DC_CTRL_S
Reaction:
NONE
Acknowledge:
NONE
Cause:
Channel A and B are not activated for the analog sensor.
Remedy:
- activate channel A and/or channel B (p4670).
- check the encoder configuration (p0404.17).
1064
List Manual (LH8), 02/2015, 6RX1800-0ED76
SINAMICS DCM
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