Table of Contents
Advertisement
System messages
11.3 Faults and alarms
Message value:
%1
Component:
None
Response:
NONE
Acknowledgment: NONE
Cause:
When restoring a factory setting, it was not possible to reset the encoder parameters. The encoder parameters are directly
read out of the encoder.
Alarm value (r2124, interpret decimal):
Component number of the encoder involved.
Remedy:
- Repeat the operation.
- Check the encoder connection.
F07555
Drive encoder: Configuration position tracking
Message class:
Error in the parameterization / configuration / commissioning procedure (18)
Message value:
Component number: %1, encoder data set: %2, drive data set: %3, fault cause: %4
Component:
Encoder 1
Response:
OFF2
Acknowledgment: IMMEDIATELY
Cause:
For position tracking, the configuration is not supported.
Position tracking can only be activated for absolute encoders.
For linear axes, it is not possible to simultaneously activate the position tracking for load and measuring gears.
Fault value (r0949, interpret hexadecimal):
ddccbbaa hex
aa = encoder data set
bb = component number
cc = drive data set
dd = fault cause
dd = 00 hex = 0 dec
An absolute encoder is not being used.
dd = 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.
dd = 02 hex = 2 dec
For a linear axis, the position tracking was activated for the load and measuring gearbox.
dd = 03 hex = 3 dec
Position tracking cannot be activated because position tracking with another gear ratio, axis type or tolerance window has
already been detected for this encoder data set.
dd = 04 hex = 4 dec
A linear encoder is being used.
See also: p0404 (Encoder configuration effective)
Remedy:
For fault value 0:
- Use an absolute encoder.
For fault value 1:
- Use a Control Unit with sufficient NVRAM.
For fault value = 2, 4:
- If necessary, deselect the position tracking (p0411 for the measuring gearbox, p2720 for the load gearbox).
For fault value 3:
- Only activate position tracking of the load gearbox in the same encoder data set if the gear ratio (p2504, p2505), axis type
(p2720.1) and tolerance window (p2722) are also the same. These parameters must be the same in all drive data sets,
which use the same motor encoder.
F07556
Measuring gearbox: Position tracking, maximum actual value exceeded
Message class:
Position/speed actual value incorrect or not available (11)
420
SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA
Advertisement
Table of Contents
