Auxiliary Output (Ixf=Aus); Energy Saving (Ixf=Es); External Warning Alarm ( Ix F=Eal); External Lock Alarm ( Ix F= Bal) - Emerson Dixell XR20T Operating Instructions Manual

13.3 AUXILIARY OUTPUT (ixF=AUS)

The AUX output (if present and configured) will be enabled / disabled following the status of the relative
digital input.

13.4 ENERGY SAVING (ixF=ES)

The energy saving mode will be enabled / disabled following the status of the relative digital input.
13.5 EXTERNAL WARNING ALARM (ixF=EAL)
It is used to detect an external alarm. It does not lock the regulation.
13.6 EXTERNAL LOCK ALARM (ixF=bAL)
It is used to detect any critical external alarm. It locks immediately the regulation.
13.7 EXTERNAL PRESSURE ALARM (ixF=PAL)
It is used to detect any pressure external alarm. This signal locks the regulation after detecting nPS events in
the interval dxd.
13.8 EVAPORATOR FAN MODE (ixF=FAn)
It is used to control the evaporator fan.
13.9 REMOTE HOLIDAY MODE (ixF=HdF)
It is used to force the holiday mode.
13.10 REMOTE ONOFF (ixF=onF)
It is used to switch ON and OFF the device remotely.
13.11 LIGHT OUTPUT (ixF=LiG)
It is used to control the light output.

13.12 PULL DOWN (ixF=CC)

It is used to force a cooling cycle.

13.13 MOTION SENSOR DETECTOR (ixF=EMt)

It is used to connect an X-MOD motion sensor. Please note that motion sensor can be connected only to the
HOTKEY port, so digital input 2 must be properly configured.

13.14 CHANGE CONFIGURATION (ixF=MAP)

It is used to change the controller configuration.

ALARM SIGNALLING

14.
Label Cause
P1 P1 probe failure
P2 P2 probe failure
P3 P3 probe failure
P4 P4 probe failure
HA High temperature alarm
LA Low temperature alarm
H2 Second high temperature alarm
L2 Second low temperature alarm
dA Open door alarm
EA Warning external alarm
CA Lock external alarm
EE Internal memory alarm

14.1 ALARM RECOVERY

Probe alarms P1, P2, P3 and P4 are activated some seconds after detecting a fault condition in the relative
probe. These alarms are automatically reset some seconds after the relative probe restarts normal operations.
1592040000 XR20-30-60-70T EN v1.5 2021.06.22
Outputs
Compressor output according to Con e CoF
Depends on the relative function
Depends on the relative function
Depends on the relative function
Outputs unchanged
Outputs unchanged
Outputs unchanged
Outputs unchanged
Compressor and fan follows par. odC
Outputs unchanged
Outputs disabled
Outputs unchanged
XR20-30-60-70T 36/41