RATIO.pm6.5 - USA
Page 1.10
RATIO
BOGE – RATIO compressor control for screw compressors
Operation
1.4
Operation
RATIO
Press
↓
-key an eleventh time
→
and the segment
display area shows the Software-No.
Software-No.
Press
↓
-key a tenth time
→
and the display shows
all symbols and segments together with the two
indicator lamps.
Display
element test
red
green
means Software-No. 1105
Upper target
pressure
(network pressure)
means: P
Max.
= 10,0 bar
(cut out pressure)
Press
↓
-key a ninth time
→
and the segment
display shows the Lower target pressure and a
dash at the bottom right next to it.
Lower target
pressure
(network pressure)
means: P
Min.
= 9,0 bar
(cut in pressure)
Software-Version
No.
0xx xxx
1xx xxx
2xx xxx
3xx xxx
Meaning
Screw compressor, all sizes
Screw compressor up to 22 kW
with frequency converter
Screw compressor bigger than 22 kW
with frequency converter
Piston compressor
Operating/control element
Function
Operation/ Explanation
Press
↓
-key an eighth time
→
and the segment
display shows the Upper target pressure and a
dash at the top right next to it.
