Omron CJ Series Connection Manual page 55

●2.CMND instruction execution management
No. Outline
2.1. CMND instruction
executing
2.2. CMND instruction
execution
processing
Precautions for Safe Use
Thoroughly check the overall program before specifying the area to store the receive data of
the CMND instruction. Otherwise, the data may be written to an unintended memory area.
Precautions for Correct Use
This program uses the communications port (logical port) No.7.
Do not use the communications port No.7 for other purposes. If you have no choice but to
use the communications port No. 7, check that Communications Port Enabled Flag (A202.07)
is ON.
Enters the CMND instruction executing status.
The executing state is reset at a normal end or an error end
of the program.
Executes the CMND instruction under the following
conditions.
- Communications port No.7 can be used.
- The CMND instruction is not being executed.
Description
9．Program
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