Emerson Dixell XC645CX User Manual

1592001440 XC645CX GB r3.4 31.10.2017.docx XC645CX 30/54
cUr = 4-20mA output
AOF Analog output function
nu = analog output disabled;
Inc1= To drive inverter for suction frequency compressor ;
Inc2 = not set it
inF= to drive ECI fan or inverter for fan
FrE = “Free”, proportional to the probe P3 and P4.
AOP Probe for analog output: It is used only if AOP=FrE
nP = no probe;
P3= Probe 4
P4= Probe 3
LAO Temperature value associated to minimum value of analog output (AOM)
(-50.0÷150.0°C, -58÷302°F).
UAO Temperature value associated to the maximum value of analog output, 10V or
20mA (-50.0÷150.0°C, -58÷302°F).
AOM Minimum value for analog output (0÷100%)
AOt Time of analog output at max after the start (0÷15s)
MPM Maximum % variation per minute: (nu; 1÷100)
nu = not used: function disabled
1÷100 = it sets the maximum percentage variation per minute of the analog output.
SAO Percentage of analog output in case of probe failure: (0 ÷ 100%)
AOH Maximum analog output percentage when silence mode function is enabled (0÷100)
2AoC Analog output 2 setting
tEn = 0÷10V output
cUr = 4-20mA output
2AOF Analog output 2 function
nu = analog output 2 disabled;
Inc1= To drive inverter for suction frequency compressor ;
Inc2 = not set it
inF= to drive ECI fan or inverter for fan
FrE = “Free”, proportional to the probe P3 and P4.
2AOP Probe for analog output 2: It is used only if AOP=FrE
nP = no probe;
P3= Probe 4
P4= Probe 3
2LAO Temperature value associated to minimum value of analog output 2 (2AOM)
(-50.0÷150.0°C, -58÷302°F).
2UAO Temperature value associated to the maximum value of analog output 2, 10V or
20mA (-50.0÷150.0°C, -58÷302°F).
2AOM Minimum value for analog output 2 (0÷100%)
2AOt Time of analog output 2 at max after the start (0÷15s)
2MPM Maximum % variation per minute for analog output 2: (nu; 1÷100)
nu = not used: function disabled
1÷100 = it sets the maximum percentage variation per minute of the analog output.
2SAO Percentage of analog output 2 in case of probe failure: (0 ÷ 100%)
2AOH Maximum analog output 2 percentage when silence mode function is enabled
(0÷100)
17.14 Other
tbA Alarm relay silencing: by pushing one of the keypad buttons. no= alarm relay stays on;
yES= alarm relay is switched off by pushing any keys.
OAP Alarm relay output polarity: cL=closed when activated; oP= opened when activated
oFF Switching ON/OFF enabling from keyboard: (no = disabled; yES= enabled) It permits
the switching ON/OFF of the instrument by pressing the SET key for more than 4s.
bUr Buzzer enabling

Emerson Dixell XC645CX Specifications

General

Brand	Emerson
Model	Dixell XC645CX
Category	Controller
Language	English