Bosch Rexroth IndraDrive MPH-02 - Page 409

MPH-02, MPB-02, MPD-02 Operating Modes 7-103
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
P-0-0108
P-0-0434
Operating mode: phase synchronization with real/virtual master axis
P-0-0778
P-0-0779
P-0-0152
P-0-0776
P-0-0777
P-0-0089
S-0-0228
P-0-0142 P-0-0143 P-0-0151 P-0-0154 P-0-0155
P-0-0060
P-0-0034
P-0-0052
P-0-0053
2
20
360°/
2
20
S-0-0103
/
2
20
P-0-0159
/
2
20
IWZ
IWZ
position
controller
adjustm. of
position
format
generation of
position command
addit. actual value
+
x
cmd
S-0-0076
S-0-0048
P-0-0083 P-0-0156 P-0-0157
+ +
virtual
master axis
position
evaluation
of real
master axis
encoder
electric
gear
fine
interpolator
DF000085v01_en.fh7
dynam.
synchro-
nization
P-0-0775
P-0-0750
P-0-0764
P-0-0750
P-0-0054
P-0-0054
P-0-0764
IWZ: modulo actual value cycle
Fig. 7-79: Block diagram: phase synchronization with real/virtual master axis
For machining processes that require absolute phase synchronization,
e.g. printing, punching or perforating in printing machines, the absolute
position reference to the master axis is established in the "phase
synchronization" mode. The drive synchronizes with a position command
value that is generated from master axis position and additive position
command value.
Application "Absolute Phase
Synchronization"
Courtesy of CMA/Flodyne/Hydradyne ▪ Motion Control ▪ Hydraulic ▪ Pneumatic ▪ Electrical ▪ Mechanical ▪ (800) 426-5480 ▪ www.cmafh.com