Time Signal - Omron E5AR-T User Manual

● Wait at Segment
End
● Always Wait

■ Time Signal

If the difference (deviation) between the PV and the present SP is not
less than the wait band, the program does not move to the next
segment. As soon as the PV enters the wait band, the program moves
to the next segment.
SP
Segment completed.
Wait Band
Upper Limit
Wait Band
Lower Limit
Timer stopped
The difference (deviation) between the PV and the present set point
are constantly compared during program operation. If the PV is not
within the wait band, the present set point is held at the point that the
deviation went outside the wait band and the program does not move
on. The program moves on as soon as the PV enters the wait band.
SP
Wait Band
Upper Limit
Wait Band
Lower Limit
• One out of following functions can be selected: Segment Output,
Time Signal, or Segment No. Output (described later).
• When the Time Signal parameter is enabled, 6 outputs can be set
for each program and three different times can be set for each
output.
• There are two timers for the time signal: a switch-ON timer and a
switch-OFF timer. The timers start from the beginning of the
segment.
• Outputs turn ON once the switch-ON time has elapsed and turn
OFF after the switch-OFF time has elapsed.
5.7 Program Operation Functions
Current segment Next segment
Timer restarted
Segment completed.
SP
PV
Current segment Next segment
Time
Timer
Timer
stopped
restarted
SP
PV
Time
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