7 FUNCTIONS
7.2 Input Function
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7
7.2 Input Function
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 shorter than that of the link scan can be surely recognized
on a program. When an external input device is replaced with a sensitive one, users can use the existing program only by
adjusting the delay time.
Operation modes and data
This function is enabled only in the following operation modes and with the following data.
• IO-Link (standard) mode: Data masking results
• IO-Link (sink input) mode: DI signals
• SIO (sink input) mode: CQ input signals
Description
A short period of ON time can be surely recognized by setting the delay time longer than the period of the link scan time.
CQ1
RX0
OFF OFF
OFF OFF
OFF OFF
ON
ON
ON
Can recognize ON.
Sends ON.
[IO-Link module]
[Master station]
Link scan time
Link scan time
Send
Link scan timeLink scan time
Send
Link scan timeLink scan time
Send
External input device
connected to an
CQ1 terminal
OFF delay
OFF delay