Mitsubishi Electric Lossnay LGH-150RVXT-E Instrucciones De Instalación página 20

Function settings (continued)
Automatic ventilation mode setting 3)
No.54
The lowest indoor temperature setting
Set one of conditions for By-pass mode in auto ventilation operation,
minimum indoor temperature.
This function is N/A from Lossnay unit DIP-SW.
This function is available when setting Data 3 is selected at function
No. 51.
When Lossnay is interlocked to Mr. Slim or City Multi indoor unit, the
target temperature of the indoor unit is the lowest indoor temperature
for By-pass mode
DIP-SW PZ-61DR-E
Setting
check
SW No. Setting Function No. Setting Data
- -
- -
- -
- -
- -
- -
- -
- -
N/A 54
- -
- -
- -
- -
- -
- -
- -
- -
Free By-pass setting
User can set conditions to go into By-pass mode in automatic
ventilation mode by function No. 52
Setting examples are shown below.
Example 1*
By-pass/Energy recovery ventilation map in automatic ventilation
mode
40
Energy recovery ventilation area
38
36
34
32
30
28 Set by function
26
24
Set by function No. 54
(Terget temp. of air conditioner)
22
20
18 16
14
12
10
8
8 10 12 14 16 18
Indoor temperature (˚C)
Function No. Setting Data
52 0 (0 ˚C)
53 0 (10 ˚C)
54 2 (17 ˚C)
Setting
Indoor temperature
check
0 15 ˚C or more
1
16 ˚C or more
(Factory setting)
2 17 ˚C or more
3 18 ˚C or more
4 19 ˚C or more
5 20 ˚C or more
6 21 ˚C or more
7 22 ˚C or more
8 23 ˚C or more
9 24 ˚C or more
10 25 ˚C or more
11 26 ˚C or more
12 27 ˚C or more
13 28 ˚C or more
14 29 ˚C or more
15 30 ˚C or more
, No. 53 and No. 54.
No. 52
By-pass ventilation area
Set by function No. 53
20 22 24 26 28 30 32 34 36 38 40
Example 2
By-pass/Energy recovery ventilation map in automatic ventilation
mode
40
38
Energy recovery ventilation area
36
34
32
30
28
Set by function
26
24
22
20
18
16
14
Set by function No. 54
(Terget temp. of air conditioner)
12
10
8
8 10 12 14 16 18
Indoor temperature (˚C)
Function No. Setting Data
52 5 (5 ˚C)
53 1 (11 ˚C)
54 7 (22 ˚C)
When the setting of Function
heater function, the outdoor temperature may be detected as
higher and the mode may change to By-pass mode even in winter.
Set the setting 16 ˚C or more, or use energy recovery ventilation
mode.
Supply fan power up setting
No.55, 56
Exhaust fan power up setting
Use these functions when the air volume is needed to be up after
installation.
Function No. 55 is for supply fan power up and function
exhaust fan power up.
When function No. 1 is on and fan speed already reached the
maximum power, this function is N/A.
These functions are N/A from Lossnay unit DIP-SW.
DIP-SW PZ-61DR-E
Setting
check
SW No. Setting Function No. Setting Data
- -
- -
N/A 55
- -
- -
- -
DIP-SW PZ-61DR-E
Setting
check
SW No. Setting Function No. Setting Data
- -
- -
N/A 56
- -
- -
- -
No. 52
By-pass ventilation area
Set by function No. 53
20 22 24 26 28 30 32 34 36 38 40
No. 53 is low, with using the pre-
No. 56 is for
Setting
Supply fan power up
check
0
N/A
(Factory setting)
1 1 level up
2 2 level up
3 3 level up
4 4 level up
Setting
Exhaust fan power up
check
0
N/A
(Factory setting)
1 1 level up
2 2 level up
3 3 level up
4 4 level up
Eng-19