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DESCRIPTION OF THE DISPLAY
Screen for displaying/setting the parameters
An example of visual for displaying/setting the parameters is shown in the figure, also
highlighting the fields and icons used:
1. Parameters
2. Screen identifier
3. Menu
The display identifier details the menu branch and the mask: the first character indicates the
menu branch, while the two alphanumeric digits identify the order of the mask inside the
menu. For example mask Bab01 is the first mask in menu B.a.b
Parameters setpoints
Label
Description
Cab03
Compressor pressure setpoint
Cae24
Suction high pressure alarm threshold (absolute)
Cae25
Suction high pressure alarm diff.
Cae26
Suction low pressure alarm threshold (absolute)
Cae27
Suction low pressure alarm diff.
Caf17
Minimum on time compressor
Caf17
Minimum off time compressor
Caf17
Minimum time to start same compressor
Cag52
Max speed
Cag52
Min speed
Cag57
High discharge temp. : Limit
Cag57
High discharge temp. : Alarm
Dab03
Gascooler setpoint
Dae06
High gas cooler pressure alarm threshold
Dae07
Low gas cooler pressure alarm threshold
Phb28
Maximum HPV safety setpoint
Phb28
Minimum HPV setpoint
Fhb22
Regulation – CO2 receiver pressure setpoint
Risk of condensation if CO2 receiver pressure set below 55 bar on MT versions
Unit
Min
barg
10.0
barg
barg
-1.0
barg
barg
-1.0
s
0
s
0
s
0
rps
0.0
rps
0.0
°C
70.0
°C
70.0
°C
12.0
barg
0.0
barg
0.0
barg
10.0
barg
-1.0
barg
0.0
Max
Setpoint
40.0
26.5
60.0
200.0
1.0
10.0
200
1.0
999
120
999
180
999
310
999.9
100.0
99.9
45.0
350.0
120.0
350.0
120.0
38.0
22.0
6553.5
120.0
6553.5
32.0
120.0
90.0
150.0
40.0
55.0 (MT)
150.0
35.0 (LT)
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