4-8
Master Communication
MPH-02, MPB-02, MPD-02
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
The figure below illustrates the interaction of the above control and status
words:
Master communication
master comm.
control word
master comm.
status word
device
ctrl word
Device control
1)
... For switching of operating modes via bit 8,9
"IndraMotion MLD-S" has the highest priority.
For bits 13...15 in P-0-0116 an AND logic takes
effect between the external bits in the master
communication control word and the internal
control bits 13...15 of "IndraMotion MLD-S".
P-0-4077
P-0-4078
Rexroth profile
P-0-4068
S-0-0144
I/O mode
S-0-0134
S-0-0135
P-0-4028
P-0-0115
device
status word
P-0-0116
P-0-0115
IndraMotion
MLD-S
1)
DF000125v01_en.fh7
SERCOS
field bus
analog/
parallel
Fig. 4-7:
Interaction of the available control and status words
See also separate documentation "IndraMotion MLD-S"
Note:
The internal control and status words can only be directly
reached via the PLC integrated in the drive (functional
package "IndraMotion MLD-S" as optional expansion). If this
function has not been activated, it is always the specific control
and status words that are accessed via the master
communication. But it is always possible to read the
parameters P-0-0115 and P-0-0116 in order to obtain
information on the internal device status.
Courtesy
of
CMA/Flodyne/Hydradyne
▪
Motion
Control
▪
Hydraulic
▪
Pneumatic
▪
Electrical
▪
Mechanical
▪
(800)
426-5480
▪
www.cmafh.com
