7.4 Setting the displayed units
The following units can be changed:
■ Unit of temperature
■ Unit of pressure
The unit must only be set once and all displays are adjusted accordingly. The settings remain
when the controller is switched off.
Precondition Controller switched on
Select
<Main menu => settings => unit settings>.
Setting the unit of temperature
The temperature unit is selected in the temperature unit menu option
E1
.
Fig. 32 Temperature display setting
E1
Unit of temperature setting menu
T1
Display unit °C (selected)
T2
Display unit °F
T3
Display unit K
3
Navigation
A
Display field size (white background)
B
Selection choice (grey background)
1. Use the «UP» and/or «DOWN» arrow keys to select the required unit.
2. Press «Enter» .
The setting is saved.
3. Press «esc» .
Result The display changes to show the operating mode.
Setting the unit of pressure
The unit of pressure is selected in the pressure unit menu option
E2
.
7
Initial Start-up
7.4
Setting the displayed units
66
Service Manual Screw Compressor
M170 SIGMA CONTROL MOBIL
No.: 9_9425 01 E
