DIAGNOSTICS
●
If sending and receiving using these programs is
successful, it is considered that the operation failure
was due to sequence program or communication
protocol error.
●
Program when receiving
●
If data transfer does not perform correctly when using
the 232ADP, check the operation using the following
programs.
●
Program when sending
* Write the data to be sent to D 0 to D 19 before operating.
Send request
●
Set the communication format according
to the external device to be used.
M8002
M8000
M8013
M0
[ MOV H**** D8120 ]
[ RS D0 K20 D100 K0 ]
[ PLS M0 ]
[ END ]
[ SET M8122 ]
M8002
M8000
[ MOV H**** D8120 ]
[ RS D0 K20 D100 K0 ]
[ END ]
[ RST M8123 ]
M8000
●
If not operating normally when using these programs,
eliminate the cause using the flow diagrams shown
following.
●
Set the communication format according
to the external device to be used.
●
Header and terminator are not attached.
Receive completion reset
