4-11
4 Controlling Operation and Data Output with PROFINET
V430-F Series Autofocus Multicode Reader User Manual for Communication Settings
4-3 Settin
g Up
PROFINET
Com
m
u
n
ication
s
4
4-3-2 Timing Charts by
Module
Type
MXL Input
Module
(102)
MXL/Input
Module
(102)
is output at the timing of the
Device Status - InReadCycle
bit
turning from ON to OFF.
1.
Reading starts at the rising edge of the
Trigger
.
2.
Trigger Acknowledged
turns ON when Trigger ON is detected and turns OFF when Trigger OFF
is detected.
3.
ExposureDone
turns OFF when exposure starts and turns ON when exposure completes.
4.
Decoding
is ON during decoding processing. The Decoding process overlaps the Exposure process.
5.
Data is Ready
turns ON at the same time Decode Data / Read Cycle Pass or Read Cycle is confirmed.
6.
Read Cycle Pass
turns ON when there is a Good Read and
Read Cycle Fail
turns ON when
there is a
No Read
. The Read data is stored in
Decode Data
.
Additional Information
There can be up to a 10 ms delay in the Output timing of the Symbol data.
7. When the next
Trigger
is detected,
Data is Ready
turns OFF.
