1-16
System Overview
MPH-02, MPB-02, MPD-02
DOK-INDRV*-MP*-02VRS**-FK01-EN-P
1.4 Master
Communication
In the firmware version FWA-INDRV*-MP*-02VRS (MPH, MPB and MPD
types) the following master communication interfaces are available:
•
SERCOS
interface
•
PROFIBUS
interface
•
parallel
interface
(not for double-axis type MPD02)
•
analog
interface
(not for double-axis type MPD02)
SERCOS interface
•
cyclical data exchange of command values and actual values in equal
time intervals (max. 32 bytes per data direction; minimum cycle time of
500 µs)
•
data transfer by means of fiber optic cable
•
service channel for parameterization and diagnosis
•
telegram contents can be freely configured (large number of
parameter IDNs configurable in the MDT and AT)
•
synchronization between time command value takes effect and
measurement starting time of the actual values for all drives on a ring
PROFIBUS Interface
•
cyclical data exchange of command values and actual values
(max. 32 bytes per data direction; minimum cycle time of 250 µs)
•
parameter channel for parameterization and diagnosis via the field bus
•
telegram contents can be freely configured (large number of cyclically
configurable parameter IDNs)
Parallel Interface
(not for MPD-02)
•
complete control of the drive via digital inputs/outputs
•
16 inputs and 16 outputs
•
serial interface for parameterization and diagnosis
•
free configuration of digital inputs and outputs
Analog Interface
(not for MPD-02)
•
basic unit has an analog input with 12-bit A/D converter and an input
voltage range of
±
10 V
•
sampling is done with 8-fold oversampling in the position controller
clock
•
assignment to command value/limit value/control parameters of the
drive possible by means of adjustable scaling
•
parameterizable dead zone to suppress the zero drift
•
low-pass filter to smooth the analog input signals
•
zero adjust of the analog input signals by command
General Features
SERCOS interface
General Features
PROFIBUS Interface
General Features
Parallel Interface
General Features
Analog Interface
Courtesy
of
CMA/Flodyne/Hydradyne
▪
Motion
Control
▪
Hydraulic
▪
Pneumatic
▪
Electrical
▪
Mechanical
▪
(800)
426-5480
▪
www.cmafh.com
