Bosch REXROTH IndraDrive Applications Manual page 76

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Synchronous Multi-Axis Motion With Virtual Master Axis
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Rexroth IndraDrive Rexroth IndraMotion MLD Application Examples
To solve this task, it is first necessary to transmit the measuring encoder posi‐
tion of the CCD slave axis to the CCD master axis. For this purpose, make the
following parameter setting in the CCD dialog of IndraWorks:
Fig.7-23: IndraWorks Dialog: CCD: Process Data, Actual Values
Afterwards, make the following parameterization in the CCD master axis:
Master axis format convert‐
er
P‑0‑0916, Master axis for‐
mat converter signal selec‐
tion
P‑0‑177x
The parameter "P‑0‑0750, Master axis revolutions per master axis
cycle" for all axes has to be set to the value of the parameter
"P‑0‑0765, Modulo factor measuring encoder" of the CCD slave
axis.
Programming
See example "Real Axis in CCD Master and CCD Slave Move Synchronously
to Measuring Encoder Position in CCD Master"
DOK-INDRV*-MLD-APPLI**-AW02-EN-P
CCD dead time compensation (extrapolator)
P‑0‑1616, CCD: Extrapolated
cmd value signal selection
P‑0‑0761
P‑0‑1617, CCD: Num‐
ber of extrapolation
steps
3