dixell CoolMate XLR130C Petunjuk Pemasangan dan Pengoperasian - Halaman 10
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dtS Defrost termination temperature 2
measured by the 2
evaporator probe which causes the end of defrost.
nd
IdF Interval between defrosts: (1÷120h) Determines the time interval between the beginning of two defrost cycles.
MdF (Maximum) duration of defrost: (0÷255 min) When P2P = n, no evaporator probe, it sets the defrost duration, when P2P = y, defrost end
based on temperature, it sets the maximum length for defrost.
MdS (Maximum) duration of defrost for 2
for 2
evaporator.
nd
dFd Display during defrost: rt = real temperature; it = temperature at the defrost start; Set = set point; dEF = "dEF" label; dEG = "dEG" label;
dAd Defrost display time out: (0
display.
dSd Start defrost delay - Only for XLR170: ( 0÷99min) This is useful when different defrost start times are necessary to avoid overloading the
plant.
Fdt Drain down time: (0÷60 min.) time interval between reaching defrost termination temperature and the restoring of the control's normal
operation. This time allows the evaporator to eliminate water drops that might have formed due to defrost.
dPO First defrost after start-up:
y = Immediately; n = after the IdF time
dAF Defrost delay after fast freezing: (0min÷23h 50min) after a Fast Freezing cycle, the first defrost will be delayed for this time.
dFP End defrost probe for first evaporator selection – Only for XLR170: nP = no probe, defrost by time. Duration set by MdF parameter; P1 =
Probe 1 (thermostat probe); P2 = Probe 2 (evaporator probe); P3 = Probe 3 (display probe).
dSP End defrost probe for second evaporator selection – Only for XLR170: nP = no probe, defrost by time. Duration set by MdS parameter; P1
= Probe 1 (thermostat probe); P2 = Probe 2 (evaporator probe); P3 = Probe 3 (display probe).
FANS
FnC Fan operating mode: C-n = running with the compressor, OFF during the defrost;
C-y = running with the compressor, ON during the defrost;
O-n = continuous mode, OFF during the defrost;
O-y = continuous mode, ON during the defrost;
Fnd Fan delay after defrost: (0÷255 min) The time interval between the defrost end and evaporator fans start.
FSt Fan stop temperature: (-50÷110°C; -58÷230°F) setting of temperature, detected by evaporator probe, above which the fan is always OFF.
FAP Fan probe selection: nP = no probe, fans act according to the Fnc parameter, without temperature control set in FSt parameter; P1 = Probe 1
(Thermostat probe); P2 = Probe 2 (evaporator probe); P3 = Probe 3 (display probe).
ALARMS
ALC Temperature alarm configuration: rE = High and Low alarms related to Set Point;
Ab = High and low alarms related to the absolute temperature.
ALU High temperature alarm setting: (
when this temperature is reached and after the ALd delay time the HA alarm is enabled.
ALL Low temperature alarm setting: (
when this temperature is reached and after the ALd delay time, the LA alarm is enabled,.
AFH Temperature alarm and fan differential: (0,1÷25,5°C; 1÷45°F) Intervention differential for temperature alarm set point and fan regulation set
point, always positive.
ALd Temperature alarm delay: (0÷255 min) time interval between the detection of an alarm condition and the corresponding alarm signalling.
dAO Delay of temperature alarm at start-up: (0min÷23h 50min) time interval between the detection of the temperature alarm condition after the
instrument power on and the alarm signalling.
EdA Alarm delay at the end of defrost: (0
and the alarm signalling.
dot Delay of temperature alarm after closing the door : (0
doA Open door alarm delay:(0÷254min,nu) delay between the detection of the open door condition and its alarm signalling: the flashing message
"dA" is displayed. If doA=nu the door alarm will be not signalled.
rrd Output restart after door open alarm doA: no = outputs unchanged after doA alarm; yES = outputs restart after doA alarm;
tbA Buzzer and alarm relay silencing: by pushing one of the keypad buttons.
n= Only the Buzzer is silenced; y= Buzzer and relay are silenced.
nPS Pressure switch number: (0
PAL).
PROBE INPUTS
Ot
Thermostat probe calibration: (-12.0
OE Evaporator probe calibration – Only for XLR170: (-12.0
O3 Auxiliary probe calibration: (-12.0
P2P Evaporator probe presence - Only for XLR170:
n= not present: the defrost stops only by time; y= present: the defrost stops by temperature and time.
P3P Auxiliary probe presence (display): n= not present; y= present.
Pbr Thermostat probe selection P1 = Probe 1 (Thermostat probe); P2 = Probe 2 (evaporator probe); P3 = Probe 3 (display probe); 1r2 = P1-P2.
HES Temperature increase during the Energy Saving cycle : (-30÷30°C / -54÷54°F) sets the increasing value of the set point during the Energy
Saving cycle.
1592017000 XLR 130-170 GB r2.0 23.03.2015
evaporator – Only for XLR170 if oA1=dF2 : (-50,0÷110,0°C; -58÷230°F) sets the temperature
nd
evaporator – Only for XLR170 if oA1=dF2: (0÷255 min) It sets the maximum duration of the defrost
nd
255 min) Sets the maximum time between the end of defrost and the restarting of the real room temperature
÷
ALC= rE, 0
50°C or 90°F;
÷
ALC = rE , 0
50 °C or 90°F; ALC = Ab , - 50°C or -58°F
÷
255 min) Time interval between the detection of the temperature alarm condition at the end of defrost
÷
255 min) Time delay to signal the temperature alarm condition after closing the door.
÷
15) Number of activation of the pressure switch, during the "did" interval, before signalling the alarm event (I2F=
÷
12.0°C/ -21
21°F) allows to adjust possible offset of the thermostat probe.
÷
÷
÷
12.0°C/ -21
21°F) allows to adjust possible offsets of the evaporator probe.
÷
÷
ALC= Ab, ALL
÷
12.0°C/ -21
21°F) allows to adjust possible offsets of the evaporator probe.
÷
XL130 - XLR170
110°C or 230°F)
ALU)
÷
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