• By teaching the analogue end point (
tAEP
) or setting the parame-
ter
AEP
you define the measured value at which the output signal
is 20 mA / 10 V (4 mA / 0 V at InEG / UnEG).
• Minimum distance between ASP and AEP = 25 % of the final value
of the measuring range (turn down 1:4).
Please note: If the system pressure is indicated as a percentage value
(
SELd
=
P%
), then: 0% = ASP value / 100% = AEP value.
Display "0%" does not mean that the system is free of pressure!
Voltage output
The output signal is between 0 and 10V in the set measuring range
(
for OU2 = U /
for OU2 = UnEG).
It is also indicated:
• System pressure above the measuring range: output signal > 10 V if
OU2 = U.
• System pressure below the measuring range: output signal > 10 V
if OU2 = UnEG.
2
1
32
U [V]
P
10
MEW
MAW
U [V]
P
10
AEP
ASP
MAW
MEW
2
1
2
1
Factory preset
Meßbereich skaliert
MAW = initial value of the measuring range;
MEW = final value of the measuring range
