Chapter
11
89
ML-9011A
11.1 External Input and Output (EXT. I/O)
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If the counter is used (Count reset and count up enabled)
*9 Marking stops after the final value on the counter is marked, and both the count-up output and
data error output switch on.
*10 Turn OFF counter reset input before marking start input. Additionally, do not turn ON counter
reset input while marking is in progress.
*11 When error reset input switches on, data error output switches off, and marking ready output
switches on.
Marking stops after the final value on the counter is marked. Depending on the layout
marking order, some marking data may not be marked.
Reset
䇭
*11
End of
Marking
Start of
Marking
Final number
Minimum
Marking
Stops
*9
*10
Count-up
output
Counter reset
input
Data error
output
Error reset
input
Counter value
Marking start
input
Marking
in progress
output
Marking ready
output