Fuji Electric Model: PXR4 - Input Type and Control Algorithm; Setting the Input Type

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7 Setting of input type and control algorithm
Setting of
the input type
* Skip this procedure
if the input type is
specified when
you order.
1
q Please check if the input type set at “P-n2” is same as
what you use.
Choose the sensor type you use from Table 1 shown below, and set
the code at “P-n2”.
(Example) For T thermo-couple, set “P-n2”=7.
(Note) Please refer to the following table for the modification of the
input type.
Standard range to each sensor is shown in Table 2. Select the
temperature range suitable for the equipments you use, set lower/
upper limit values to “P-SL” / “P-SU” respectively.
(Example) For temperature range 0 to 800 [°C] : Set “P-SL” and
“P-SU” to 0 and 800 respectively.
(Note) If the span of setting ranges is smaller than the one of
minimum standard range, the accuracy (% full scale) is
influenced.
(Note) No standard range is given in case of 1 to 5VDC (4 to 20mA
DC) input. Please set the range within the following limitation.
• Maximum span : 9999 • Lower limit : -1999
• Upper limit : 9999
w Is setting of input temperature range suitable for the
sensor you use?
TC Can be modified by changing “ P-n2 ” .RTD
(within Group I)*
TC/RTD
(Group I)*
Modification not possible
TC : Thermocouple RTD : Resistance bulb
1 to 5Vdc
4 to 20mAdc
(Group II)*
(*Please refer to table 1)
Note:
Please set “ P-n2 ” : Input sensor type and “ P-SL/P-SU/P-dP ” : input range setting prior to any other parameter
settings. When “ P-n2 ” and/or “ P-SL/P-SU/P-dP ” is changed, some other parameters may also be in fluenced.
Please check all parameters before starting control.