Mitsubishi Electric MELSEC iQ-R-R00CPU User Manual page 53

Response delay
An output response which corresponds to the status change in the input module delays for one scan (maximum) depending
on the on timing of an external contact.
[Example] A program that turns on the output DY5E when the input DX5 turns on
DX5
55
• Y5E turns on the earliest
External contact
DX5
(External contact)
Devices in the
CPU module
DY5E
(External load)
• Y5E turns on the latest
0
OFF
External contact
OFF
DX5
(External contact)
Devices in the
OFF
CPU module
DY5E
(External load)
DY5E
0 55 56
ON
OFF
ON
OFF
ON
OFF
Delay time
55 56 END 0 55 56
ON
ON
Delay time
(maximum 1 scan)
: Input refresh
: Output refresh
ON
1.3 Data Communication and I/O Processing
1 RUNNING A PROGRAM
1
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