Omron 3G3MV-PDRT2 User Manual page 256

Communications Programs (CS-series PLCs)
9-3-3 Writing Parameter Data
This programming example is designed to write the parameter data in the 3G3MV Inverter. After writ-
ing has been completed, be sure to send an enter command to enable the written data as the
Inverter operation data.
To use special remote I/O, it will be necessary to switch the remote I/O operation. Refer to 5-2
Switching the Remote I/O Function and change to the special remote I/O operation.
Allocations
■
Write Parameter Input Bit
Bit 000000
Faulty Data Reset Input Bit
Bit 000002
Bit 003000 Data Write Flag
Data Agree Flag (Function Code and Register No.)
Bit 003005
Bit 000100
Sending Written Data Flag
Bit 000101
Sending Enter Command Flag
Bit 000102
Setting "00" Function Code Flag
Bit 000103
Data Write Completed Flag
Bit 003010
Faulty Data Flag
D00000
Register number of the parameter to be written
D00001
Written data
● Remote I/O Allocation Areas
I/O classification
Output
(PLC to 3G3MV
Inverter)
Input
(3G3MV Inverter to
PLC)
9-22
Word address
n Register number (leftmost
byte)
n+1 Register data (leftmost byte)
n+2 Not used
m Register number (leftmost
byte)
m+1 Register data (leftmost byte)
m+2 Not used
Input
Flag
15 to 8
Function code (10: Write, 03:
Read)
Register number (rightmost
byte)
Register data (rightmost byte)
Function code (10: Write, 03:
Read)
Register number (rightmost
byte)
Register data (rightmost byte)
Chapter 9
7 to 0