YOKOGAWA UTAdvanced UP55A, User Manual

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6-57
IM 05P02C41-01EN
Monitoring and Control of Regular Operations
6
Decreasing Segment-time in Soak Segment
The remaining segment time from the time when the hold state is released can be
changed during the hold operation.
When the remaining segment time is changed in the soak segment and the hold state is
released, the program pattern operation restarts from the changed segment time.
When the segment time is increased, the segment time and the time of the time event
are extended by the increased amount of time.
Segment pattern
before the
segment time is
increased
Increased
remaining
segment-time
Segment pattern
after the segment
time has been
increased
Seg.1 Seg.2
Seg.2
Seg.3 Seg.4 Seg.5
Seg.3 Seg.4 Seg.5
Time-event increased by a
increment of segment time.
Seg
：
Segment
Setpoint
Time
Hold interval
（ Timer stops ）
Time event
TSP ： Final target setpoint
On
Off
Time delayed by timer stops
Current
setpoint
Before
After
6.9 Changing SP, TSP, or Remaining Segment-time (R.TIM) in HOLD-mode