IFM PI109 Series, Operating Instructions Manual

11

UK

8.2  Menu explanation 

OU2 Output function for OUT2:

• Analogue signal for the current system pressure: 4���20 mA [I] or 20���4 mA [InEG]�

tCOF Teaching zero-point calibration�
tASP Teaching analogue start point for the system pressure: set value at which 4 mA 

are output (20 mA on [OU2] = [InEG])� 

tAEP Teaching analogue end point for the system pressure: set value at which 20 mA 

are output (4 mA on [OU2] = [InEG])� 

EF

Extended functions / Opening menu level 2�

Uni

Standard unit of measurement for the system pressure�

SELd

Display mode:

• Pressure in the unit set in [Uni]�

• Pressure in % of the set scaling of the analogue output�

ASP Analogue start point for the system pressure: measured value at which 4 mA are 

output (20 mA on [OU2] = [InEG])� 

AEP Analogue end point for the system pressure: measured value at which 20 mA are 

output (4 mA on [OU2] = [InEG])�

HI

Maximum value memory for the system pressure�

LO

Minimum value memory for the system pressure�

COF Zero point calibration�
dAA

Damping for the analogue output�

diS

Update rate and orientation of the display�

rES

Restore the factory setting�