F2075 Actual Pos. Value 2 Outside Absolute Encoder Window - Bosch Rexroth IndraDrive Troubleshooting Manual
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- Applications manual (100 pages) ,
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Rexroth IndraDrive
F2075 Actual pos. value 2 outside absolute encoder window
Cause
While turned off, axis was moved further than
distance contained in P-0-0096, Absolute encoder
monitoring window for opt. encoder
Value entered in P-0-0096, Absolute encoder
monitoring window for opt. encoder is too low for
existing encoder resolution so that normal encoder
jitter will already cause monitor to be triggered
Switching on without reference
(in the case of initial commissioning or caused, for
example, by changing parameters that characterize
mechanical system or influence position evaluation)
Encoder defective or encoder replacement
Amplifier replaced without parameter update
Parameters of mechanical system changed (gear,
feed constant, ...)
DOK-INDRV*-GEN-**VRS**-WA01-EN-P
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
Supported by Firmware Variant:
When turning off a drive with an external encoder that can be evaluated in
absolute form, the current actual position will be stored in the drive. When
switching the drive on again the current position is compared with the
position stored when the drive was switched off the last time. If the
deviation is greater than the value in P-0-0096, Absolute encoder
monitoring window for opt. encoder the F2075 error message is
generated.
Note:
The monitoring function can be swithced off by P-0-0096,
Absolute encoder monitoring window for opt. encoder.
Remedy
Make sure displayed position is correct in relation to
machine zero point Then clear error and, if necessary,
reestablish position data reference
Check parameterization of P-0-0096, Absolute encoder
monitoring window for opt. encoder and increase
monitoring window
Clear error and establish position data reference
Replace encoder, clear error and establish position data
reference
Clear error and establish position data reference
Clear error and establish position data reference
Danger of accident by unintended axis motion!
⇒ Check position data reference. The encoder is
defective if the position data reference is incorrect!
Replace
WARNING
manufacturer's service department for inspection.
F2075 - Attributes
Display:
F2075
Mess. no.:
F2075 (hex)
Error Messages
FWA-INDRV*-MPH02VRS-MS
FWA-INDRV*-MPB02VRS-MS
FWA-INDRV*-MPD02VRS-MS
the
encoder
and
send
7-105
it
to
the
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