IFM PI2897 - Explanation of the main menu

15
UK
8.2 Explanation of the main menu
SP1/rP1* Upper / lower limit value for system pressure at which OUT1 switches.
OU1* Output function for OUT1:
• Switching signal for the pressure limit values: hysteresis function [H ..] or
window function [F ..], either normally open [. no] or normally closed [. nc].
OU2 Output function for OUT2:
• Switching signal for the pressure limit values: hysteresis function [H ..] or
window function [F ..], either normally open [. no] or normally closed [. nc];
(only available for 3-wire operation).
• Analogue signal for the current system pressure: 4...20 mA [I], 20...4 mA
[InEG].
tCOF Teach zero-point calibration.
tASP Teach analogue start point for system pressure: set measured value at which
4 mA is provided (20 mA if [OU2] = [InEG]).
tAEP Teach analogue end point for system pressure: set measured value at which
20 mA is provided (4 mA if [OU2] = [InEG]).
SP2/rP2* Upper / lower limit value for system pressure at which OUT2 switches.
EF Extended functions / opening of menu level 2.
* menu items not active in 2-wire operation