VEGA VEGABAR 82 Modbus and Levelmaster protocol - Operating Instructions - Manual (Page 58)

58
10 Supplement
VEGABAR 82 • Modbus and Levelmaster protocol
46294-EN-131107
Input variable
Adjustment
Adjustment range of the min./max. adjustment relating to the nominal measuring range:
Ʋ Percentage value -10 … 110 %
Ʋ Pressure value -20 … 120 %
Adjustment range of the zero/span adjustment relating to the nominal measuring range:
Ʋ zero -20 … +95 %
Ʋ span -120 … +120 % 1)
Ʋ Difference between zero and span max. 120 % of the nominal range
Recommended max. turn down 20 : 1 (no limitation)
Nominal measuring ranges and overload capability in bar/kPa
The specifications are only an overview and refer to the measuring cell. Limitations due to the
material and version of the process fitting as well as the selected pressure type are possible. The
specifications on the nameplate apply.
Nominal range Overload capacity, max.
pressure
Overload capacity, min. pres-
sure
Gauge pressure
0 … +0.025 bar/0 … +2.5 kPa
(only for measuring cell ø 28 mm)
+5 bar/+500 kPa -0.05 bar/-5 kPa
0 … +0.1 bar/0 … +10 kPa +15 bar/+1500 kPa -0.2 bar/-20 kPa
0 … +0.4 bar/0 … +40 kPa +30 bar/+3000 kPa -0.8 bar/-80 kPa
0 … +1 bar/0 … +100 kPa +35 bar/+3500 kPa -1 bar/-100 kPa
0 … +2.5 bar/0 … +250 kPa +50 bar/+5000 kPa -1 bar/-100 kPa
0 … +10 bar/0 … +1000 kPa +90 bar/+9000 kPa -1 bar/-100 kPa
0 … +25 bar/0 … +2500 kPa +130 bar/+13000 kPa -1 bar/-100 kPa
0 … +60 bar/0 … +6000 kPa +200 bar/+20000 kPa -1 bar/-100 kPa
0 … +100 bar/0 … +10000 kPa
(only for measuring cell ø 28 mm) +200 bar/+20000 kPa -1 bar/-100 kPa
-1 … 0 bar/-100 … 0 kPa +35 bar/+3500 kPa -1 bar/-100 kPa
-1 … +1.5 bar/-100 … +150 kPa +40 bar/+4000 kPa -1 bar/-100 kPa
-1 … +10 bar/-100 … +1000 kPa +90 bar/+9000 kPa -1 bar/-100 kPa
-1 … +25 bar/-100 … +2500 kPa +130 bar/+13000 kPa -1 bar/-100 kPa
-1 … +60 bar/-100 … +6000 kPa +200 bar/+20000 kPa -1 bar/-100 kPa
-1 … +100 bar/-100 … +10000 kPa
(only for measuring cell ø 28 mm) +200 bar/+20000 kPa -1 bar/-100 kPa
-0.05 … +0.05 bar/-5 … +5 kPa +15 bar/+1500 kPa -0.2 bar/-20 kPa
-0.2 … +0.2 bar/-20 … +20 kPa +20 bar/+2000 kPa -0.4 bar/-40 kPa
-0.5 … +0.5 bar/-50 … +50 kPa +35 bar/+3500 kPa -1 bar/-100 kPa
Absolute pressure
1) Values less than -1 bar cannot be set.