Unigas G258A Manual Of Installation - Use - Maintenance page 199

Microprocessor controlled gas burners
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Setting the kind of sensor to be connected to the device:
Push the Enter button: on the lower display (green) Opr appears. Using the up and down arrows find ConF. Push Enter to confirm. Now on the green
display the group InP appears. Push Enter and InP1 is displaied. Enter to confirm.You are inside InP1; the green display shows Sen1 (sensor type),
while the red display shows the chosen sensor code Push Enter to enter the Sen1 parameter, then choose the desired sensor using the arrows. Push
Enter to confirm and ESC to escape.
Once selected the sensor, you can modify all the other parameters using up and down arrows according to the tables here below :
ConF > InP >InP1
Parameter
SEn1
type of sensor for analog
input 1
OFF1
Sensor offset
SCL1
scale low level
SCH1
scale high level
dF1
digital filter
Unit
temperature unit
(bold = factory settings)
Value
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
-1999..0.. +9999
-1999..0.. +9999
-1999..100.. +9999
0...0,6...100
1
2
Description
Pt100 3 wire
Pt100 2 wire
Pt1000 3 wire
Pt1000 2 wire
Ni1000 3 wire
Ni1000 2 wire
0 ÷ 135 ohm
Cu-CuNi T
Fe-CuNi J
NiCr-Ni K
NiCrSi-NiSi N
Pt10Rh-Pt S
Pt13Rh-Pt R
Pt30Rh-Pt6Rh B
0 ÷ 20mA
4 ÷ 20mA
0 ÷ 10V
0 ÷ 5V
1 ÷ 5V
Correction value measured by the sensor
minimum scale value(for input ohm, mA, V)
maximum scale value(for input ohm, mA, V)
Is used to adapt the digital 2nd order input filter (time in s; 0 s = filter off)
degrees
1 =
Celsius
degrees
2 =
Fahrenheit
6

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