Emerson dixell XC650CX User Manual

1592001431 XC650CX GB r3.5 21.07.2020 XC650CX 54/56
Label
Value
Menu
Description
Range
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
dSES
35.0
Pr2
External temperature set for DYNAMIC SET
POINT function
-50.0 ÷ 150.0 (°C) -58 ÷ 302 (°F)
dSEb
-20.0
Pr2
Proportional band DYNAMIC SET POINT
-50.0 ÷ 50.0(°C) -90 ÷ 90 (°F)
dSEd
5.0
Pr2
Differential for DYNAMIC SET POINT
-50.0÷50.0(°C) -90÷90(°F)
-20.0÷20.0(BAR) -300÷300(PSI)
-2000÷2000(KPA)
AOC
Cur
Pr2
Analogue output 1 working mode
Cur – tEn
AOF
nu
Pr2
Analog output 1 function
nu – InC1 – InC2 – InF
InCP
no
Pr2
Frequency compressor always starts at first
AOP
nP
Pr2
Reference probe for the analog output 1
nP(0) - P3(1) - P4(2)
LAO
0
Pr2
Temperature value associated to minimum
value of analog output (AOM)
-50.0÷150.0(°C) -58÷302(°F)
UAO
100
Pr2
Temperature value associated to the maximum
value of analog output, 10V or 20mA
-50.0÷150.0(°C) -58÷302(°F)
AOM
0
Pr2
Minimum value of analogue output 1
0 ÷ 100 (%)
AOt
0
Pr2
Time with analog output 1 at max when after
exceeding AOM
0÷15s
MPM
100
Pr2
Maximum % variation per minute, analog output
1
nu, 1 ÷ 100%
SAO
50
Pr2
Percentage of analog output 1 in case of probe
failure
0 ÷ 100 (%)
AOH
70
Pr2
Maximum analog output 1 percentage when
silence mode function is enabled
0 ÷ 100 (%)
2AOC
Cur
Pr2
Analogue output 2 working mode
Cur – tEn
2AOF
nu
Pr2
Analog output 2 function
nu – InC1 – InC2 – InF
2AOM
0
Pr2
Minimum value of analogue output 2
0 ÷ 100 (%)
2AOt
0
Pr2
Time with analog output 2 at max when after
exceeding AOM
0÷15s
2MPM
100
Pr2
Maximum % variation per minute, analog output
2
nu, 1 ÷ 100%
2SAO
50
Pr2
Percentage of analog output 2 in case of probe
failure
0 ÷ 100 (%)
2AOH
70
Pr2
Maximum analog output 2 percentage when
silence mode function is enabled
0 ÷ 100 (%)
tbA
YES
Pr1
Alarm relay silencing
no - yES
OAP
cL
Pr2
Polarity alarm relay
OP - CL
oFF
no
Pr2
off function enabled
no - yES
bUr
YES
Pr2
Buzzer enabled
no - yES

Emerson dixell XC650CX Specifications

General

Brand	Emerson
Model	dixell XC650CX
Category	Controller
Language	English