SAMWONTECH
1st Edition of TEMP2020_Series IM : Dec. 15. 2008 Page 29 / 71
3.5.2 AUTO TUNING (ZONE)
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Tuning is performed with the center value as target of PID group threshold value which is set at Auto
Tuning Parameter, and the tuning value is stored to selected PID No.
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Current set point becomes Auto Tuning Set Point during Auto Tuning execution.
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Segment is held during Program Run.
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When Auto Tuning is completed, current Set Point is changed to Set Point prior to Auto Tuning.
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Segment progresses during Program Run.
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Following screen explains for CH1, and it is same for CH 2.
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Tuning value is stored to the selected number when Auto Tuning is completed.
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Number in the box indicates PID number.
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Moves to CH1 or CH2 screen.
Table 3-4 Auto Tuning (Zone) Parameter
Parameter
Range
Unit
Default
Auto Tuning
OFF, 1 ~ 6, Auto
ABS
OFF
Caution for Auto Tuning (Zone Type)
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When it is forced to stop during Auto Tuning, nothing will be stored into PID No.
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Nothing will be stored on power outage, too.
[Fig 3-31] The 2
nd
PROGRAM RUN screen
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