4 Adjusting the system setpoint pressure
The information relates to settings for a compressor. Vacuum pumps or other devices should be
treated accordingly.
Precondition Password level 4 is activated.
Select menu configuration > press. settings.
1. In the main menu, keep pressing the «UP» key until
configuration
appears in the third line of
the display.
2. Press «Enter».
press. settings
appears in the display.
3. Press «Enter».
compressor
appears in the display.
4. Press «Enter».
8 8 p s i g 1 7 6 ° F
s e t p o i n t p r e s s .
p 1 S P : 8 0 p s i g Current system setpoint pressure p1 (example)
S D : – 7 . 3 p s i g Current switching differential p1 (example)
Setting system setpoint pressure and switching differential for p1
1. Press «Enter» to adjust the value for setpoint p1.
An inverse cursor appears.
2. Adjust the value with the «UP» or «DOWN» key.
3. Press the «Enter» key to accept the value.
4. Press the «DOWN» key once.
8 8 p s i g 1 7 6 ° F
p 1 S P : 8 8 p s i g Changed system pressure setpoint
S D : – 7 . 3 p s i g Current switching differential p1
p 2 S P : 1 0 4 p s i g Current system setpoint pressure p2
5. Press «Enter» to adjust the value for switching differential p1.
An inverse cursor appears.
6. Adjust the value with the «UP» or «DOWN» key.
7. Press the «Enter» key to accept the value.
8. If necessary, adjust the value for p2 in the same way.
Further information See chapter 7.3 for all machine pressure parameters and their adjustment.
4 Adjusting the system setpoint pressure
4Quick user guide Controller
SIGMA CONTROL BUB 82.XX 7_7000_0 11 USE
