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Character
Setting Item, Function, Setting Range
Factory Default
Decimal point place
No decimal point
• Selects decimal point place.
Available only for DC voltage and current inputs.
•
: No decimal point
: 1 digit after decimal point
: 2 digits after decimal point
: 3 digits after decimal point
: 4 digits after decimal point
PV filter time constant
0.0 seconds
• Sets PV filter time constant.
If the value is set too high, it affects control results due to the delay of
response.
• Setting range: 0.0 to 100.0 seconds
Sensor correction
0.0
• Sets the correction value for the sensor.
This corrects the input value from the sensor. When a sensor cannot be
set at the exact location where control is desired, the sensor-measured
temperature may deviate from the temperature in the controlled location.
When controlling with multiple controllers, sometimes the measured
temperatures do not concur due to differences in sensor accuracy or
dispersion of load capacities. In such a case, the control can be set at the
desired temperature by adjusting the input value of sensors.
However, it is effective within the input rated range regardless of the
sensor correction value.
PV after sensor correction= Current PV + (Sensor correction value)
• Setting range: -200.0 to 200.0 ( )
DC voltage, current inputs: -2000 to 2000 (The placement of the
decimal point follows the selection.)
Содержание ACD-13A
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