Mitsubishi Electric MELSEC iQ-R Series - Page 101

8 RUNNING A PROGRAM
8.3 Data Communication and I/O Processing
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8
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
• Y5E turns on the earliest
• Y5E turns on the latest
55
DX5
DY5E
OFF
ON
05556
OFF
ON
OFF
ON
Delay time
External contact
DX5
(External contact)
DY5E
(External load)
Devices in the
CPU module
OFF
ON
055 56
OFF
ON
OFF
ON
END 0
55 56
External contact
DX5
(External contact)
DY5E
(External load)
Devices in the
CPU module
Delay time
(maximum 1 scan)
: Input refresh
: Output refresh