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Character Name, Function, Setting range Default value
[About Lock 3]
When using the FCD-13A as a Fixed value controller
The set values of the selected Set value memory number can be
changed temporarily.
However, if the memory number is changed, the changed values of the
previous number are cancelled and returns to the previous values.
When using the FCD-13A as a Programmable controller
The set values of the currently performing step number can temporarily
be changed. However, if the step number is changed, the changed set
values are cancelled and return to the previous values.
During program standby status, set value changes will be invalidated.
(Operation starts with stored values in the memory.)
SV high limit 400
• Sets SV high limit within the Scaling low limit value / Scaling high limit
value range.
• Setting range: SV low limit to Scaling high limit value (For DC input, the
placement of the decimal point follows the selection.)
SV low limit 0
• Sets SV low limit within the Scaling low limit value / Scaling high limit
value range.
• Setting range: Scaling low limit value to SV high limit (For DC input, the
placement of the decimal point follows the selection.)
Sensor correction 0.0
• Sets the sensor correction value.
• Setting range: –100.0 to 100.0
( )
[Sensor correction function]
This corrects the input value from the sensor. When a sensor cannot be
set at a location where control is desired, the sensor measuring
temperature may deviate from the temperature in the controlled location.
When controlling with plural controllers, sometimes the measured
temperatures (input value) do not concur due to difference 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)
Overlap/Dead band 0.0
• Sets the Overlap or Dead band for OUT1 and OUT2.
• + Set value: Dead band
– Set value: Overlap band
• Not available if Heating/Cooling control (DR, DS, DA option) is not
added, or if ON/OFF control is selected during Control action selection
• Setting range:
OUT1 proportional band converted value
Thermocouple, RTD : -199.9 to 999.9
( )
DC voltage, current : -1999 to 9999 (The placement of
the decimal point follows the selection.)
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