Rivacold XM670K - Page 13

EN
XM670K
5. Parameters
Instructions for useRev.v. 01 | 9600- 0099 | © 2022 RIVACOLD srl
13
Parameter
Description
Values/Range
Hyr
Differential for heaters.
0.1°C...25.5°C
1°F...45°F
tod
Time out for thermostat-controlled defrosting: if the defrosting probe remains at a
value greater than Srt for the entire tod time, defrosting ends even though the end
defrosting temperature has not been reached. This reduces the duration of the
defrosting stage.
0...255 min
dtP
Minimum temperature difference to start defrosting: if the difference between the
dPA and dPb probes remains below the dtP value for the entire ddP time, a defrosting
request is made.
0.1°C...50.0°C
1°F...90°F
ddP
Delay before defrosting activation (relative to dtP): delay relative to parameter dtP.
0...60 min
d2P
Activation of defrosting function with 2 probes: n= only the dPA probe is used. Y=
defrosting is managed via the dPA and dPb probes. Defrosting can only be carried out if
the value of the dPA probe remains below dtE and that of the dPb probe below
dtS.
n, Y
dtE
Defrosting end temperature (Probe A): enabled only if dPA is not nP sets the defrosting
end temperature value relative to probe A.
-
55.0...50.0°C
- 67...122°F
dtS
Defrosting end temperature (Probe B): enabled only if dPb is not nP sets the defrosting
end temperature value relative to probe B.
-
55.0...50.0°C
- 67...122°F
idF
Defrosting interval: determines the duration of the intervals between defrosting cycles.
0...120h
MdF
Maximum defrosting duration: Sets the maximum defrosting duration.
0...255 min
dSd
Delayed defrosting start: useful to prevent overloading. Enables to differentiate
defrosting cycles starts.
0...255 min
dFd
Display during defrosting: rt= actual temperature. en= defrosting start temperature.
Set= set point. dEF= dEF label.
rt, en, Set,
dEF
dAd
Display update delay after defrosting: sets the maximum delay time before the display
is updated following a defrosting. If the temperature falls below the set point before
this time expires, the display is reset.
0...255 min
Fdt
Drip time: time interval between the end of the defrosting stage and the restoration
of normal control condition. This time allows residual moisture in the evaporator to
be removed.
0...255 min
dPo
Defrosting on switch-on: y= immediate. n= on request from interval or RTC.
y, n
dAF
Defrosting activation delay after continuous cycle: time interval between the end of
the continuous cycle stage and defrosting activation.
0...23.5 h
5.1.4 Fans
Parameter
Description
Values/Range
FPA
Fan probe A: first probe used for fan management. If FPA=nP, adjustment is carried
out using probe FPb.
nP, P1, P2, P3
FPb
Fan probe B: second probe used for fan management. If FPb=nP, adjustment is
carried out using the FPA probe.
nP, P1, P2, P3
FPE
Virtual fan probe percentage: defines the percentage of FPA with respect to FPb.
The value used for fan management is obtained from: value for fan
management=(FPA*FPE+ FPb*(100- FPE))/100.
0...100%