Bosch Rexroth OptiFeed-FS EcoDrive 03 FLP04VRS, Functional Description

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ECODRIVE03-FL*-04VRS Writing the User Program
6-41
DOK-ECODR3-FL*-04VRS**-FK01-EN-P
LAE - End: for Synchronization by Precise Positioning
End Synchronization
Slave Axis: 1
Synchronization is disabled and decelerated using the current
deceleration value (Parameter A109 or ACC Command). Proceeding to
the next instruction occurs when the axis has stopped.
LAL - Length: for Synchronization by Precise Positioning
or
Inputs ee:
ee = Immediate Cut (Immediate Synchronization)
ee+1 = Cut Inhibit (Inhibit Synchronization)
Product Length [IU]
Slave Axis: 1
Proceeding to the next instruction occurs as soon as the axis begins
synchronizing. Therefore, outputs (for example) can be set, even before
the synchronization is complete. The "rising edge" at Input "ee“ is queried
until synchronization begins. Input "ee+1“ is always queried when a
function is activated. A detected rising edge of Input "ee+1“ is immediately
recognized and confirmed with Marker Flag M1.02.1.
No synchronization occurs if the length read from the Master Position
Counter is too short. (shorter than 2 x Acceleration Distance). In this case,
the marker flag "Synchronization not possible" is set and proceeding to
the next instruction is delayed until "Immediate Synchronization" is
initiated.
See also Section 8, ‘ Flying Cutoff.'
LAE 1
LAL 1 000100.000 00.00.0
LAL 1 V600 I0.01.0