Mitsubishi Electric PUZ-HWM140VHA, Руководство по обслуживанию

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52
OCH748
SW2 setting Display detail Explanation for display Unit
Return water temperature on error
occurring
0 to 100
0 to 100
°C
Plate HEX liquid pipe thermistor (TH34)
on error occurring
−40 to 90
−40 to 90
(When the temperature is 0°C or less, “–” and
temperature are displayed by turns.)
0.5 s 0.5 s 2 s
°C
Pressure saturation temperature
(T63HS) on error occurring
−39 to 88
−39 to 88
( When the temperature is 0°C or less, “–” and
temperature are displayed by turns.)
(Example) When –15°C;
0.5 s 0.5 s 2 s
°C
2-phase pipe temperature thermistor
(TH6)
−40 to 90
−40 to 90
(When the temperature is 0°C or less, “–” and
temperature are displayed by turns.)
(Example) When –15°C;
0.5 s 0.5 s 2 s
°C
Ambient temperature (TH7) on
error occurring
−40 to 90
−40 to 90
(When the temperature is 0°C or less, “–” and
temperature are displayed by turns.)
(Example) When −15°C;
0.5 s 0.5 s 2 s
°C
Outdoor heat sink temperature (TH8) on
error occurring
−40 to 200
−40 to 200
(When the temperature is 0°C or less, “–” and
temperature are displayed by turns.)
(When the temperature is 100°C or more, hundreds
digit, tens digit and ones digit are displayed by turns.)
°C
Discharge superheat on error occurring
SHd
0 to 255
Cooling = TH4 or TH33*− TH6
Heating = TH4 or TH33*− T63HS
*Choose higher one
0 to 255
(When the temperature is 100°C or more, hundreds
digit, tens digit and ones digit are displayed by turns.)
(Example) When 150°C;
0.5 s 0.5 s 2 s
°C
Sub cool on error occurring SC
0 to 255
Cooling = TH6 −TH3
Heating = T63HS −TH34
0 to 255
(When the temperature is 100°C or more, hundreds
digit, tens digit and ones digit are displayed by turns.)
(Example) When 115°C;
0.5 s 0.5 s 2 s
°C
Thermo-on time until error stops
0 to 999
0 to 999
(When it is 100 minutes or more, hundreds digit, tens
digit and ones digit are displayed by turns.)
(Example) When 415 minutes;
0.5 s 0.5 s 2 s
Minute
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
15
15
The black square (
■
) indicates a switch position.
1
ON
2 3 4 5 6
15
15
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
50 1
15 1
15 4