Word Write Command; How The Word Write Command Is Used - IDEC WindO/I-NV4 User Manual

2

Word Write Command

2.1 How the Word Write Command is Used

Writes a value to a word device. Can be used to indirectly specify the destination address number or to perform
operations on the written value.
• Writes a fixed value to a word device when the trigger condition is satisfied.
Not satisfied Not satisfied Not satisfied
Condition
Satisfied Satisfied Satisfied
Condition
• Writes the value of device address to a word device when the trigger condition is satisfied.
Not satisfied Not satisfied Not satisfied
Condition
Satisfied Satisfied Satisfied
Condition
• Performs arithmetic on the value to write before writing it to a word device when the trigger condition is satisfied.
Not satisfied Not satisfied Not satisfied
Condition
Satisfied Satisfied Satisfied
Condition
HG2J-7U HG5G-V HG4G-V
MICRO/I
External device
MICRO/I
External device
MICRO/I
External device
WindO/I-NV4 User's Manual
HG4G HG3G-V HG3G HG2G-V
Destination word device
D1= 0
Value 100
Write
D1= 100
D0= 123 Value in device address
D1= 0 Destination word device
D0= 123
Move
D1= 123
D0= 100 Value to write
D1= 23 Operator value
D2= 0 Destination word device
D0= 100
Add
D1= 23
Write
D2= 123
2 Word Write Command
HG2G-5F HG2G-5T HG1G HG1P
100
12-9
12