Input Off Delay Function - Mitsubishi Electric NZ2GF2B1-16D User Manual

9.4

Input OFF Delay Function

This function turns off an X signal after a predetermined time passed from when an actual input becomes off from on.
With the input OFF delay function, even an input whose ON time is extremely short can be surely recognized on a
program. When an external input device is replaced with a sensitive one, users can use their previous program by only
adjusting the delay time.
Set whether to enable or disable the function and set the delay time for each input point from the module parameter
setting window of the engineering tool or the program.
A short period of ON time can be surely recognized by setting the delay time longer than the period of the
Ex.
link scan time.
External input device
connected to an
X0 terminal OFF
OFF
X0
Send
OFF
RX0
When the ON time of the target input signal is less than 100s, the module cannot recognize ON of the
input and the input OFF delay function may not be performed.
External input device
connected to an
X0 terminal OFF
OFF
X0
Send
OFF
RX0
ON
OFF
ON
Send
Link scan time
Can recognize ON.
ON
ON
OFF
Sends OFF.
ON
OFF
Send
Link scan time
Cannot recognize
ON.
[Input module]
Sends ON.
OFF delay
OFF
Send
Link scan time
[Master station]
OFF
[Input module]
Send
Link scan time
[Master station]
CHAPTER 9 FUNCTIONS
Link scan time
Link scan time
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