ROTRONIC PF4 - Manual (Page 36)

E-M-PF4-V1_00
Rotronic AG
Bassersdorf, Switzerland
Document Code Unit
PF4 Differential Pressure Transmitter:
Instruction Manual
Instruction Manual
Document Type
Page 36 of 54
Document Title
© 2014; Rotronic AG E-M-PF4-V1_00
6.5.1 PF4 Menu
The menu structure depends on the hardware configuration of the device. The following three variants are
possible:
 Only differential pressure
 Differential pressure & Pt100 connection
 Differential pressure & HC2 connection
Variant 1: Only differential pressure
Main Menu
Menu Navigation (valid for all menus)
Select Options
 (Enter key) Selection of the menu point
or menu Return; menu one level up
+ Line up; option right
- Line down; option left
Device Settings
Select Options
Units
Unit for the ambient pressure (Pressure):
Metric , English
Backlight On , Off, Key Press
Contrast 0…99 (suitable setting 15…40)
Trend On , Off
Pressure
Ambient pressure (suitable setting: 950 - 1050 hPa):
0…9,999 hPa (Units: Metric)
0…9,999 inHg (Units: English)
Value 1 Main display: None, DiffPress
Device Information
The device information cannot be changed (except for "Name" and "Address").
"Name" and "Address" can be set with the HW4 software.
Settings for Differential Pressure
Select Options
Unit
Unit for the differential pressure: Pa, inH
2
0, mpsi,
mbar, mmHg, mmH
2
O, Torr, g/cm2