Bosch Rexroth IndraMotion MLD Getting Started page 92

7-14
Examples
Configuration "Distributed I/Os"
The following settings are required to transmit the input which has been
read in from the Y-axis (CCD slave) to the X-axis (CCD master) or to set
the outputs at the Y-axis (CCD slave) from MLD-M of the X-axis (CCD
master):
P-0-1410 of the master is transmitted to P-0-0304 of the slave
P-0-0303 of the slave is transmitted to P-0-1440 of the master
Fig. 7-21: Configuration of the distributed I/Os
In the example of application, P-0-1410 is written by MLD-M. By the
above-mentioned configuration, this parameter directly takes effect at the
status of the digital outputs P-0-0304 in the Y-axis (CCD slave).
The status of the digital inputs of the CCD slave P-0-0303 is copied to
parameter P-0-1440 of the CCD master and evaluated there in MLD-M.
As P-0-0303 is a 32-bit value, it has to be assigned to a 32-bit process
image register, such as P-0-1440.
You have to observe in which bits the corresponding terminals take effect.
For example, the output I/O_8 which is used has to be addressed in the
CCD slave via bit 8 of P-0-0304.
(See Parameter Description P-0-0303 and P-0-0304)
Rexroth IndraMotion MLD
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