0: Process done
1: In-progress
Process in-progress flag
0: Normal completion
1: The communication port specified by UNITSEL instruction
is invalid
2: Setting error
3: Mode change error
4: Communication port occupied
5: Change request parameter inconsistency (At the start/end
of the setting process, parameters specified by operands
are inconsistent)
7: Unit number setting on the front panel of the multi-wire link
unit (When the switch is not 0)
Execution result code
Execution result flag
0: Normal completion
1: Abnormal completion
■
Program example (PMSET instruction)
● The example below shows the case when the communication parameter of one word that is
stored in the area that starts with the data register DT0 is set in the FP7 multi-wire link unit in
slot number 1. The processing result is stored in DT100.
● For the PMSET instruction, it is necessary to turn ON the execution condition of the PMSET
instruction until the end of processing, and turn OFF the execution condition at a scan in
which the end of data transmission is confirmed.
■
Program example (pPMSET instruction)
● The example below shows the case when the communication parameter of one word that is
stored in the area that starts with the data register DT0 is set in the FP7 multi-wire link unit in
slot number 1. The processing result is stored in DT100.
● For the pPMSET instruction, when the execution condition arises, the parameter change
processing is performed only once.
16.7 PMSET / pPMSET (Change of MEWNET-W2 Parameters)
WUME-FP7CPUPGR-12 16-25
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