Omron FH series User Manual page 441

DIOFFSET or DIO
Gets or sets the value of the parallel DI terminal offset data.
The parallel DI terminal offset is the value that is added to the DI0-DI4 command parameter when a parallel
command is executed.
It is convenient to use a parallel DI terminal offset in cases such as the following.
Example: Creating a Custom Communications Command for Parallel Communications That Sets a Numeric
Value with DI0 to DI6
• Without an Offset:
You can set only values between the minimum value of 0 and the maximum value of 127 (0111 1111 binary).
• With an Offset:
Adding an offset of 100 allows you to specify numeric values from a minimum value of 100 to a maximum value of 227 (127
+ 100) by specifying the same values as those used without offsets.
Getting the parallel DI terminal offset data
Acquires the parallel DI terminal offset data.
After the Set Parallel Terminal Offset command is executed, the response data becomes "OK".
<Command format>
or
<Response format>
When processing is performed normally
When processing is not performed normally
<Parameters explanation>
Parallel DI terminal offset data This is the value that is set for the parallel DI terminal offset data (0 - 9999).
(Example)
When the parallel DI terminal offset data is "10"
Note
When the value of the parallel DI terminal offset data is set to "10", the Switch Scene parallel command will
change the scene to scene 10 instead of scene 0 when "0" is specified in the target scene parameter.
<Command>
Vision System FH/FZ5 Series User's Manual
for Communications Settings (Z342)
3
439
Command Control