Fuji Electric PXF4 - [SV-L] SV (Set Value) Lower Limiter (091); [SV-H] SV (Set Value) Upper Limiter (092)

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Parameter functions and setting procedure
SV-L
SV (Set value) lower limiter (091)
SV-H
SV (Set value) upper limiter (092)
[Description] –––––––––––––––––––––––––––––––––––––––––––––––––––––––
Process Variable
PV input
upper limit
PV input
lower limit
SV upper limit
PV input
range
SV lower limit
(upper limit > lower limit)
These parameters specify the setting range of the SV. You can set
any value within the measurement range.
Setting range
0 to 100%FS

The relationship between SV limits and the measurement range
is as shown in the right gure:

Set [P-SL], [P-SU], and [P-dP] before setting SV-L and SV-H. (see page 43 to 45)

SVs set before setting the SV limits (Local SV, etc.) are affected by new SV limits.

Make sure to set the value of [SV-H] greater than [SV-L].
[Setting example] Setting the lower SV limit to 50°C –––––––––––––––––––––––
Display Operating procedure
1.
Press and hold the key for about ve seconds during the SV/PV display.

appears.
2.
Press the key to display .
3.
Press the key.

The setpoint starts blinking.
4.
Press the or keys to change “ 0 ” to “ 50 .”
5.
Press the key or wait for three seconds to save the change.
6.
Press the key.

The screen returns to the SV/PV display.