Bosch REXROTH IndraDrive Applications Manual page 38
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Also See for REXROTH IndraDrive:
- Project planning manual (128 pages) ,
- Troubleshooting manual (437 pages) ,
- Instruction manual (26 pages)
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Bosch Rexroth AG
Intelligent Error Reaction
Notes on Utilization
Sequence of the Error Reaction
LSA Control S.L. www.lsa-control.com [email protected] (+34) 960 62 43 01
Rexroth IndraDrive Rexroth IndraMotion MLD Application Examples
●
As an alternative, the drive moves to a defined absolute position, when a
digital input is set.
●
Removing the Enable signal at the digital input terminates/aborts the error
reaction of the drive.
●
When the cause of the error is removed within 30 s after the error has
occurred, and the error message is cleared, the reaction can take longer
than 30 s (e.g. analog velocity input). Otherwise, the drive aborts the MLD
error reaction after 30 s by means of best possible deceleration when an
error is present.
Observe the following aspects when using the MLD application "intelligent error
reaction":
●
During the entire error reaction of the drive, MLD has control over the axis.
Only upon abortion/end of reaction is control ceded to the external control
unit (via master communication).
●
In order that MLD can react to an error with the corresponding reaction/
motion, the respective error reaction must have been set in the drive (see
below).
The error reaction described in this application example may only
be used with the MPx04 firmware.
As of firmware version MPx05, the "easy startup mode" is available
for the local emergency mode in case master communication fails
(see "Setting-Up Mode (Easy Startup Mode)" and "Local Mode" in
the section "Operating Modes of Master Communication" of the
Functional Description MPx05).
The chronological diagram below illustrates the sequence of motion of the in‐
telligent error reaction.
DOK-INDRV*-MLD-APPLI**-AW02-EN-P
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