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Overview of field settings for indoor units
The overview lists all possible settings for the indoor units. Bold content is default setting.
Mode
Description function
3
Suspend (Reduce the standby power consumption)
4
Keep dry (Fan speed OFF during cooling thermo
OFF)
5
Preheating (pre‑heating of compressor by motor)
6
Cooling room temperature correction
7
Heating room temperature correction
10
Auto restart after power resume (after shutdown)
1E
Room temperature sensor selection
21
Cooling or Heating mode lock
(a)
Default visible value on remote controller field setting menu for Preheating (pre‑heating of compressor by motor) function is 0
(OFF). However unit has Preheating (pre‑heating of compressor by motor) function = 1 (ON) by default.
RXM20~50A + ARXM25~50A + FTXM20~50A + ATXM20~50A + CTXM15A
Split Perfera ZETA R32
ESIE23-06 – 2023.12
Setting
Description selection
0
OFF
1
ON
0
OFF
1
ON
0
OFF
(a)
1
ON
0
Low 2 = −2°C
1
Low 1 = −1°C
2
Standard = 0°C
3
High 1 = +1°C
4
High 2 = +2°C
0
Low 2 = −2°C
1
Low 1 = −1°C
2
Standard = 0°C
3
High 1 = +1°C
4
High 2 = +2°C
0
OFF
1
ON
0
Unit
1
N/A
2
N/A
0
OFF (heating & cooling)
1
Cooling only
2
Heating only
draft – 21/12/2023 13:09
6
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Technical data
DCS
residential
Read/Write
Setting in
DCS:
0: ON
1: OFF
Read/Write,
ALSO on
ONECTA app
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Read
Service manual
91
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Table of Contents
Troubleshooting
