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6.4.7. L command
function
It is possible to set the presence or absence of the latch circuit when inputting data.
When tuning on the power of ZS-6822, it is set absence of latch circuit.
Format
L
ｘ
CR LF
：
“x” is number. 0: absence, 1: presence
Return
OK
CR LF
：
Setting is completed.
NG
CR LF
：
Setting error, character data error.
6.4.8. U command
Function
Set the signal at the time of data output.
It is set to continuous output when turning on the power of ZS-6822.
Set the pulse width at pulse output, use the “P” command.
Format
U
ｘ
CR LF
：
“x” is number. 0: continuous output, 1: pulse output
Return value
OK
CR LF
：
Setting is completed.
NG
CR LF
：
Setting error, character data error.
6.4.9. B command
function
Execute positive/negative logic setting of the 4 ports.
All ports are set to positive logic when turning on the power of the ZS-6822.
This command should be executed when the port setting is input.
Format
B
ｘ
CR LF
：
“x” is number. 0: positive logic, 1: negative logic.
Return value
OK
CR LF
：
Setting is completed.
NG
CR LF
：
Setting error, character data error.