dixell XC660D - Page 54

1592001850 XC660D GB r3.4 04.09.2017.docx XC660D 54/55
Label
Valori
Menù
Descrizione Parametri
Limiti
HSF
50.0
Pr2
Maximum set point (fan)
LSF÷150.0(°C) LSF÷302(°F) LSF÷FA20
(BAR , PSI , KPA)
PAO
30
Pr2
Alarm probe delay at power on
0 ÷ 255 (min.)
LAL
-40.0
Pr1
Pressure alarm set low limit (compressors)
-50.0÷HAL(°C); -58÷HAL(°F);
PA04÷HAL(BAR , PSI , KPA)
HAL
10.0
Pr1
Pressure alarm set high limit (compressors)
LAL÷150.0(°C); LAL÷302(°F);
LAL÷PA20(BAR , PSI , KPA)
tAo
15
Pr1
Pressure/temperature alarm delay
(compressors)
0 ÷ 255 (min.)
ELP
-45.0
Pr2
Electronic pressure switch threshold
-50.0÷STC1(°C) -58÷STC1(°F)
PA04÷STC1(BAR , PSI , KPA)
2LAL
-50.0
Pr2
Pressure alarm set low limit, , suction 2
-50.0÷2HAL(°C); -58÷2HAL(°F);
3PA4÷2HAL(BAR , PSI , KPA)
2HAL
20.0
Pr2
Pressure alarm set high limit, suction 2
2LAL÷150.0(°C); 2LAL÷302(°F);
2LAL÷3P20(BAR , PSI , KPA)
2tAo
100
Pr2
Pressure/temperature alarm delay , suction 2
0 ÷ 255 (min.)
2ELP
-50.0
Pr2
Electronic pressure switch threshold, suction
2
-50.0÷STC2(°C) -58÷STC2(°F)
3P04÷STC2(BAR , PSI , KPA)
SEr
999
Pr2
Working hour alarm set (tenth of ours)
1 ÷ 999 (0= disabled) (10 hour)
PEn
5
Pr2
Low Pressure switch maximum activations
0 ÷ 15
PEI
60
Pr2
Low Pressure switch activations time
0 ÷ 255 (min.)
SPr
1
Pr2
Number of compressors ON with faulty probe
0 ÷ 6
2PEn
5
Pr2
Low Pressure switch maximum activations,
suction 2
0 ÷ 15
2PEI
60
Pr2
Low Pressure switch activations time, suction
2
0 ÷ 255 (min.)
2SPr
1
Pr2
Number of compressors ON with faulty
probe, suction 2
0 ÷ 6
PoPr
50
Pr2
Capacity engaged with suction 1 probe failure
0÷100
LAF
0.0
Pr1
Low pressure alarm set (fan)
-50.0÷HAF(°C); -58÷HAF(°F);
FA04÷HAF(BAR , PSI , KPA)
HAF
60.0
Pr1
High pressure alarm set (fan)
LAF÷150.0(°C) LAF÷302(°F)
LAF÷FA20(BAR , PSI , KPA)
AFd
5
Pr2
Pressure alarm delay
0 ÷ 255 (min)
HFc
YES
Pr2
Compressor off with high pressure
(temperature) alarm
no – yES
dHF
5
Pr2
Interval between 2 compressors turning off
with high pressure (temperature) alarm
0 ÷ 255 (sec.)
PnF
5
Pr2
Fan pressure switch maximum activations
0 ÷15
PiF
60
Pr2
Fan pressure switch activations time
0 ÷ 255 (min)
FPr
1
Pr2
Fan ON with faulty probe
0 ÷ 6
ASH0
5
Pr2
Differential for low superheat pre-alarm
0.1 to 30.0°C/ 1 to 60°F
ASH1
240
Pr2
Delay for signalling low superheat pre-alarm
0÷255 sec
ASH2
5
Pr2
Low suction superheat alarm threshold
0.1÷15.0°C/ 1÷30°F
ASH3
120
Pr2
Delay for signalling low superheat alarm
0÷255 sec
ASH4
no
Pr2
Switching off compressors with low superheat
alarm
No, Yes
ASH5
5
Pr2
Differential to restart regulation after of low
superheat alarm with compressor stop
0.1÷15.0°C/ 1÷30°F
ASH6
1
Pr2
Delay to restart regulation after superheat >
ASH2+ASH5
0÷255 min
ASH7
10
Pr2
Superheat value to enable hot gas injecting
valve
0.1÷30.0°C/ 1÷60°F
ASH8
2
Pr2
Differential for ASH7
0.1÷15.0°C/ 1÷30°F
ASH9
nP
Pr2
Probe selection for superheat monitoring
nP(0) - P3(1) - P4(2)
dSEP
nP
Pr2
Dynamic Set point function enabled
nP – P3 - P4