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Graphical Digital Panel Meter WPMZ-3 INSTRUCTION MANUAL
96
IM-0883-01
Minimal hold
Detect and hold minimal value. Minimal value is updated every detection and final minimal value is hold when
section finished.
If plus/minus over occurs, minimal value is not detected.
When recovering from plus over or minus over, the minimal value is updated by the value after returning.
Minimal value detection is performed same as maximal value detection mentioned above.
①
Maximum value detection
The maximum value is temporarily placed as a local maximal value when (maximum value - current value) >
difference value of maximum and minimum values.
②
Minimum value detection
The minimum value is taken as a minimal value when (current value - minimum value) > (maximal value -
minimum value) × difference magnification, and hold the minimal value.
You need to set defference value (DifValue) and difference magnification (DifMag).
Section state
Display value
On section
0
Display value
Minimal hold
Extreme
value
difference
Hold maximal value after setting
value or more value from bottom is detected.