Fuji Electric PXR3 - Retransmission Function (Option)

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6-9 Retransmission function (option)
1) Function
• It is the function that outputs one of signals as shown below with current such as 4 to 20mA dc.
Output type: PV, Setpoint, Output or Error.
2) TBefore using this function, please set related parameters as shown below
3rd block parameter
Setting output type for
Retransmission.
Setting lower
limit scaling.
Example: Input .... K thermocouple, 0 ~ 800˚C range
4 ~ 20mA signals are to be output when PV
values are at 200 - 600˚C
AO signal type .... PV value
600˚C → 75% of input range
200˚C → 25% of input range
Setting upper
limit scaling.
(Setting)
.... “ ”
.... 75.0(%)
.... 25.0(%)
Ao-T
0
1
2
PV
SV
MV
3 DV
Measured
value
800
(˚C)
600
(˚C)
200
(˚C)
4(mA)
20(mA)
0
AO output
3) Note
• Don't set Ao-L Ao-H.
• Setting unit for Ao-L and Ao-H is %FS.