bürkert 8624-2 Vorlaufige Bedienungsanleitung Seite 55

Setting the set point: internal set point
With internal set point setting, the set value is entered as a pressure in
der vorher eingestellten Einheit (bar oder psi) and stored. The control
makes use of this set pressure.
Settings between 0.000 and 30.00 bar or between 0.000 psi and 435 psi
are possible. Higher values result automatically in the value 0. The unit
corresponds to the value set in the menu item UNIT.
Setting the set point: external set point
For external set point setting you state a scaling. The range of pressure
corresponding to the standard signal (4 - 20 mA, 0 - 10 V) must be set.
I.e. the pressure is entered for 4 mA or 0 V (lower limit) and for 20 mA or
10 V (upper limit).
Settings between 0,000 bar and 30,00 bar or between 0,000 psi and
435,0 psi. Higher values result automatically in the value 0. The unit
corresponds to the value set in the menu item UNIT.
Example:
Lower limit (EXLO)
Upper limit (EXHI)
54
2 s
2,5 bar
20 bar
Increase digit
Next digit
Set decimal point
4 mA
20 mA
Type 8624-2