Mitsubishi Electric PU-P100VHA, Service Manual

Page: 62 / 104

62
SW2 setting
1
ON
2 3 4 5 6
Display detail Explanation for display Unit
Indoor setting temperature
17~30
:
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
Outdoor piping temperature/Cond./Eva.
(TH6)
– 39~88
Communication demanded capacity
0~255
When no communication demanded
setting, “100” is displayed.
– 39~88
(When the temperature is 0
:
or less, “–” and
temperature are displayed by turns)
:
:
:
%
0~255
(When the temperature is 100 or more, the hundreds
digit and tens, unit digits are displayed by turns.)
(Example) 115
:
One second interval.
1 15
1
ON
2 3 4 5 6
Code
Error thermistor display
3: Outdoor liquid piping thermistor (TH3)
6: Outdoor condenser thermistor (TH6)
1
ON
2 3 4 5 6
17~30
Discharge/Comprssor surface
super heat. SHd
0~255
Cool = TH4-TH6
Heat = TH4-TH5
Sub cool. SC
0~130
Cool = TH6-TH3
Heat = TH5-TH2
0~130
(When the temperature is 100 or more, the hundreds
digit and tens, unit digits are displayed by turns.)
Step
Fan step on error occurring
0~16 0~16
0~255
(When the capacity is 100 or more, the hundreds
digit and tens, unit digits are displayed by turns)
(Example) When 100
One second interval.
1 00
1
ON
2 3 4 5 6
LEV opening on error occurring
0~500
1
ON
2 3 4 5 6
:
1
ON
2 3 4 5 6
:
0~500
Pulse
– 39~88
(When the thermistor is 0
:
and less, “–” and
temperature are displayed by turns.)
(Example) When –15
:
One second interval
– 15
Outdoor piping temperature/Cond./Eva.
on error occurring (TH6)
– 39~88
Discharge/Compressor surface super
heat on error occurring
SHd
0~255
Cool = TH4-TH6
Heat = TH4-TH5 0~255
(When the temperature is 100 or more, the hundreds
digit and tens, unit digits are displayed by turns.)
(Example) When 150
:
One second interval
1 50
1
ON
2 3 4 5 6
:
0~130
(When the temperature is 100 or more, the hundreds
digit and tens, unit digits are displayed by turns.)
(Example) When 115
:
One second interval
1 15
Sub cool on error occurring SC
0~130
Cool = TH6-TH3
Heat = TH5-TH2
When no error thermistor, “–” is
displayed.
When air conditioners are
connected to M-NET and
under central control.
OC379F