Siemens G130 List Manual page 1780
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- Manual (312 pages)
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4 Faults and alarms
4.2 List of faults and alarms
The zero mark distance for the zero mark monitoring is set in p0425 (rotary encoder) or p0424 (linear encoder).
Alarm value (r2124, interpret decimal):
Last measured zero mark distance in increments (4 increments = 1 encoder pulse).
The sign designates the direction of motion when detecting the zero mark distance.
Remedy:
- check that the encoder cables are routed in compliance with EMC.
- check the plug connections.
- check the encoder type (encoder with equidistant zero marks).
- adapt the parameter for the distance between zero marks (p0424, p0425).
- replace the encoder or encoder cable.
Reaction upon F:
NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F:
IMMEDIATELY
Reaction upon N:
NONE
Acknowl. upon N:
NONE
A32401 (F, N)
Encoder 2: Alarm threshold zero mark failed
Message value:
%1
Message class:
Actual position/speed value incorrect or not available (11)
Drive object:
VECTOR_G
Component:
Encoder 2
Reaction:
NONE
Acknowledge:
NONE
Cause:
The 1.5 x parameterized zero mark distance was exceeded.
The zero mark distance for the zero mark monitoring is set in p0425 (rotary encoder) or p0424 (linear encoder).
Alarm value (r2124, interpret decimal):
Number of increments after POWER ON or since the last zero mark that was detected (4 increments = 1 encoder
pulse).
Remedy:
- check that the encoder cables are routed in compliance with EMC.
- check the plug connections.
- check the encoder type (encoder with equidistant zero marks).
- adapt the parameter for the clearance between zero marks (p0425).
- replace the encoder or encoder cable.
Reaction upon F:
NONE (IASC/DCBRK, OFF1, OFF2, OFF3, STOP2)
Acknowl. upon F:
IMMEDIATELY
Reaction upon N:
NONE
Acknowl. upon N:
NONE
F32405 (N, A)
Encoder 2: Temperature in the encoder evaluation inadmissible
Message value:
%1
Message class:
Overtemperature of the electronic components (6)
Drive object:
VECTOR_G
Component:
Sensor Module Encoder 2
Reaction:
OFF1 (IASC/DCBRK, NONE, OFF2, OFF3, STOP2)
Acknowledge:
IMMEDIATELY (POWER ON)
Cause:
The encoder evaluation for a motor with DRIVE-CLiQ has detected an inadmissible temperature.
The fault threshold is 125 ° C.
Fault value (r0949, interpret decimal):
Measured board/module temperature in 0.1 °C.
Remedy:
Reduce the ambient temperature for the DRIVE-CLiQ connection of the motor.
Reaction upon N:
NONE
Acknowl. upon N:
NONE
Reaction upon A:
NONE
Acknowl. upon A:
NONE
1780
Propagation:
LOCAL
Propagation:
LOCAL
List Manual (LH2), 07/2016, A5E03263479A
SINAMICS G130/G150
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