48
OCH681
SW2 setting
Display detail
Explanation for display
Unit
Water inlet temperature (TH34) when
error occurred.
0 to 100
0 to 100
Outdoor outside 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
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.)
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
15
:
:
:
The black square (
■
) indicates a switch position.
:
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
0 to 130
(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
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
50
1
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
1
ON
2 3 4 5 6
:
Minute
15
1
15
4
Discharge superheat on error occurring
SHd
0 to 255
Cooling = TH4−T
63HS
Heating = TH4−T
63HS
Sub cool on error occurring SC
0 to 130
Cooling = T
63HS
−TH3
Heating = T
63HS
−TH2
Summary of Contents for PUHZ-W112VAA 11.2kW Mono
Page 72: ......
