Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS, Functional Description

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ECODRIVE03-FL*-04VRS Functions
8-49
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
7_0001_AE.WMF
Fig. 8-26: Operating Principle of Position Loop Monitor
Note: For accurate monitoring, the actual feedback value from the
position loop is always used. This means that for position
control with the motor encoder, position feedback value 1 is
used; and for position control with the external encoder,
position feedback value 2 is used.
Setting the Position Control Loop Monitor
Requirements for setting the position loop monitor are as follows
•
Check the velocity and position control loops for their appropriate
settings prior to setting the position loop monitor.
•
The axis in question should be checked mechanically and should be in
its final state.
Deactivation of the Position Control Loop Monitor
It is strongly recommended that the position loop monitor be activated.
However, there are exceptions when the position loop monitor must be
deactivated. This action can be taken in Parameter A115, Monitoring
position loop.
Note: By default, the position control loop monitor is active.
Requirements