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1592040000 XR30-60-70T EN v1.3 2020.08.26
XR30-60-70T
16/40
Fd3
Condenser fan activation delay:
(0 to 255 sec) delay before activating condenser fan
Fd4
Condenser fan deactivation delay:
(0 to 255 sec) delay before deactivating condenser fan
5.1.6 Auxiliary regulator parameters - AUS
ACH Type of control for auxiliary regulator:
(Ht; CL)
Ht
= heating;
CL
= cooling.
SAA
Set Point for auxiliary regulator:
(-55.0 to 150.0°C; -67 to 302°F) it defines the room temperature
set point to switch auxiliary relay.
SHY
Auxiliary regulator differential:
(0.1 to 25.5°C; 1 to 45°F) differential for auxiliary output set point.
ACH=CL
, AUX Cut in is [
SAA+SHY
]; AUX Cut out is
SAA
.
ACH=Ht
, AUX Cut in is [
SAA–SHY]
; AUX Cut out is
SAA
.
ArP
Probe selection for auxiliary regulator:
(nP; P1; P2; P3; P4)
nP
= no probe, the auxiliary relay is
switched only by the digital input;
Px
=probe “x”. Note:
P4
=Probe on Hot Key plug.
Sdd
Auxiliary regulator disabled during any defrost cycle:
(n; Y)
n
= the auxiliary relay operates
during defrost.
Y
= the auxiliary relay is switched off during defrost.
btA
Base time for parameters Ato and AtF:
(SEC; Min)
SEC
= base time is in second; Min = base
time is in minutes.
Ato
Interval of time with auxiliary output ON:
0 to 255 (base time defined in par.
btA
)
AtF
Interval of time with auxiliary output OFF:
0 to 255 (base time defined in par.
btA
)
5.1.7 Alarm configuration parameters
ALP
Probe selection for temperature alarms:
(nP; P1; P2; P3; P4)
nP
=no probe;
Px
=probe “x”. Note:
P4
=Probe on Hot Key plug.
ALC Temperature alarms configuration:
(Ab, rE)
Ab
= absolute;
rE
= relative.
ALU
High temperature alarm:
when this temperature is reached, the alarm is enabled after the
Ad
delay time.
If
ALC=Ab
ALL to 150.0°C or ALL to 302°F.
If
ALC=rE
0.0 to 50.0°C or 0 to 90°F.
ALL
Low temperature alarm:
when this temperature is reached, the alarm is enabled after the
Ad
delay time.
If
ALC=Ab
-55.0°C to ALU or -67°F to ALU.
If
ALC=rE
0.0 to 50.0°C or 0 to 90°F.
AFH Temperature alarm differential:
(0.1 to 25.0°C; 1 to 45°F) alarm differential.
ALd
Temperature alarm delay:
(0 to 255 min) delay time between the detection of an alarm condition
and the relative alarm signalling.
dot
Temperature alarm delay with open door:
(0.0 to 24h00min, res. 10 min) delay time between the
detection of a temperature alarm condition and the relative alarm signalling, after starting up the
instrument.
dAo
Temperature alarm delay at start-up:
(0.0 to 24h00min, res. 10 min) delay time between the
detection of a temperature alarm condition and the relative alarm signalling, after starting up the
instrument.
AP2
Probe selection for second temperature alarm:
(nP; P1; P2; P3; P4)
nP
=no probe;
Px
=probe
“x”. Note:
P4
=Probe on Hot Key plug.
AU1
Pre-alarm threshold for second temperature alarm (absolute value):
(-55.0 to 150.0°C; -67 to
302°F)
AH1 Second high temperature pre-alarm differential:
(0.1 to 25.0°C; 1 to 45°F)
Ad1
Second high temperature pre-alarm delay:
(0 to 255 min; 255 = not used) delay time between
the detection of a condenser pre-alarm condition and the relative alarm signalling.
AL2 Second low temperature alarm:
(-55.0 to 150.0°C; -67 to 302°F)
AU2 Second high temperature alarm:
(-55.0 to 150.0°C; -67 to 302°F)
AH2 Second temperature alarm differential:
(0.1 to 25.0°C; 1 to 45°F)
Ad2
Second temperature alarm delay:
(0 to 255 min; 255 = not used) delay time between the
detection of a condenser alarm condition and the relative alarm signalling.
dA2 Second temperature alarm delay at start-up:
(0.0 to 24h00min, res. 10 min)
bLL
Compressor off due to second low temperature alarm:
(n; Y) n = no, the compressor continues
to work; Y = yes, the compressor is switched off while the alarm is ON; in any case, the regulation
restarts after AC time at minimum.
AC2
Compressor off due to second high temperature alarm:
(n; Y) n = no, the compressor
continues to work; Y = yes, the compressor is switched off while the alarm is ON; in any case, the
regulation restarts after AC time at minimum.
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