Encoder 2: Encoder Speed For Initialization Ab Too High; Encoder 2: Analog Sensor Channel A Failed; Encoder 2: Analog Sensor Channel B Failed - Siemens Sinamics S120 Diagnostic Manual
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SINAMICS alarms
232151
<location>Encoder 2: Encoder speed for initialization AB too high
Message value:
%1
Drive object:
SERVO_COMBI, SERVO_SINUMERIK828
Reaction:
ENCODER (IASC/DCBRAKE, NONE, OFF1, OFF2, OFF3, STOP1, STOP2)
Acknowledge:
PULSE INHIBIT
Cause:
The encoder speed is too high during while initializing the sensor.
Remedy:
Reduce the speed of the encoder accordingly during initialization.
If necessary, de-activate monitoring (p0437.29).
See also: p0437 (Sensor Module configuration extended)
232160
<location>Encoder 2: Analog sensor channel A failed
Message value:
%1
Drive object:
SERVO_COMBI, SERVO_SINUMERIK828
Reaction:
ENCODER (IASC/DCBRAKE, 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 measuring range set in p4673.
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
Re fault value = 1:
- check the output voltage of the analog sensor.
Re fault value = 2:
- check the voltage setting for each encoder period (p4673).
Re fault value = 3:
- check the range limit setting and increase it if necessary (p4676).
232161
<location>Encoder 2: Analog sensor channel B failed
Message value:
%1
Drive object:
SERVO_COMBI, SERVO_SINUMERIK828
Reaction:
ENCODER (IASC/DCBRAKE, 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 measuring range set in p4675.
3: The absolute value of the input voltage has exceeded the range limit (p4676).
Remedy:
Re fault value = 1:
- check the output voltage of the analog sensor.
Re fault value = 2:
- check the voltage setting for each encoder period (p4675).
Re fault value = 3:
- check the range limit setting and increase it if necessary (p4676).
782
Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms
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