Drive, Encoder: Position Tracking, Incremental Encoder Not Possible; Drive: Encoder Error In Profidrive Encoder Interface 1; Drive: Encoder Error In Profidrive Encoder Interface 2 - Siemens Sinamics S120 Diagnostic Manual

SINAMICS alarms
207562 <location>Drive, encoder: Position tracking, incremental encoder not possible
Message value: Fault cause: %1, component number: %2, encoder data set: %3
Drive object: SERVO_COMBI, SERVO_SINUMERIK828
Reaction: OFF2 (IASC/DCBRAKE, NONE, OFF1, OFF3, STOP1, STOP2)
Acknowledge: IMMEDIATELY (POWER ON)
Cause: The requested position tracking for incremental encoders is not supported.
Fault value (r0949, interpret hexadecimal):
ccccbbaa hex
aa = encoder Data Set number
bb = component number
cccc = fault cause
cccc = 00 hex = 0 dec
The encoder type does not support the "Position tracking incremental encoder" function.
cccc = 01 hex = 1 dec
Position tracking cannot be activated because the memory of the internal NVRAM is not sufficient or a Control Unit
does not have an NVRAM.
cccc = 04 hex = 4 dec
A linear encoder is used that does not support the position tracking function.
See also: p0404 (Encoder configuration effective), p0411 (Measuring gear, configuration), r0456 (Encoder configura-
tion supported)
Remedy: - check the encoder parameterization (p0400, p0404).
- use a Control Unit with sufficient NVRAM.
- if required, de-select position tracking for the incremental encoder (p0411.3 = 0).
207565 <location>Drive: Encoder error in PROFIdrive encoder interface 1
Message value: %1
Drive object: SERVO_COMBI, SERVO_SINUMERIK828
Reaction: NONE
Acknowledge: NONE
Cause: An encoder error was signaled for encoder 1 via the PROFIdrive encoder interface (G1_ZSW.15).
Alarm value (r2124, interpret decimal):
Error code from G1_XIST2, refer to the description regarding r0483.
Note:
This alarm is only output if p0480[0] is not equal to zero.
Remedy: Acknowledge the encoder error using the encoder control word (G1_STW.15 = 1).
207566 <location>Drive: Encoder error in PROFIdrive encoder interface 2
Message value: %1
Drive object: SERVO_COMBI, SERVO_SINUMERIK828
Reaction: NONE
Acknowledge: NONE
Cause: An encoder error was signaled for encoder 2 via the PROFIdrive encoder interface (G2_ZSW.15).
Alarm value (r2124, interpret decimal):
Error code from G2_XIST2, refer to the description regarding r0483.
Note:
This alarm is only output if p0480[1] is not equal to zero.
Remedy: Acknowledge the encoder error using the encoder control word (G2_STW.15 = 1).
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Diagnostics Manual, 07/2010, 6FC5398-8BP40-0BA0
Alarms