Mitsubishi Electric LGH-50RVS-E Installation Instructions Manual page 25

Example 2
By-pass/Heat recovery ventilation map in automatic ventilation
mode
40
38
Heat recovery ventilation area
36
34
32
30
28
Set by function
26
24
22
20
18
16
14
Set by function No. 54
(Target 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
No. 53
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 to 16˚C or more, or use Heat recovery ventilation mode.
Supply fan power up for Fan speed 4
No.55, 56
Exhaust fan power up for Fan speed 4
Use these functions when the fan speed is needed to be up after
installation.
Function No. 55 is for supply fan power up and function
exhaust fan power up.
When function is on and fan speed already reached the
No. 1
maximum power, this function is N/A.
These functions are N/A from Lossnay unit DIP-SW.
This function is only available for fan speed 4 and when it is set
100%.
DIP-SW PZ-62DR-E
Setting
check
SW No. Setting Function No. Setting Data
- -
- -
N/A 55
- -
- -
- -
DIP-SW PZ-62DR-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
is low, with using the pre-
No. 56
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
Pre-heater output setting 2)
No.61
OFF interval
Set the Pre-heater output interval. Output stops according to the set
hours.
DIP-SW
Setting
check
SW No. Setting
- -
- -
N/A
- -
- -
- -
LED usage setting for PZ-70CSW-E during
No.62
non operation
Wall mount type CO
2
the concentration level.
It is possible to select lit or unlit during Lossnay unit is not operating.
Refer to the Installation manual of PZ-70CSW-E for more detail.
DIP-SW
Setting
check
SW No. Setting
- -
N/A
- -
No.64
Fan speed for air volume "High" input
Set the fan speed setting when receiving "High" signal from remote
controllers (e.g. remote controller of City Multi and Mr. Slim, Lossnay
simple remote controller) which have High/Low air volume.
DIP-SW
Setting
check
SW No. Setting
- -
OFF
SW2-6
(Factory setting)
ON
is for
No.65
Fan speed for air volume "Low" input
Set the fan speed setting when receiving "Low" signal from remote
controllers (e.g. remote controller of City Multi and Mr. Slim, Lossnay
simple remote controller) which have High/Low.
DIP-SW
Setting
check
SW No. Setting
- -
OFF
SW2-7
(Factory setting)
ON
Eng-25
PZ-62DR-E
Setting Pre-heater output OFF
check interval
Function No. Setting Data
0
1 hr
(Factory setting)
1 2 hrs
61
2 3 hrs
3 4 hrs
4 5 hrs
sensor PZ-70CSW-E has LED which indicate
PZ-62DR-E
Setting LED usage setting for
check PZ-70CSW-E
Function No. Setting Data
0
Unlit
(Factory setting)
62
1 Lit
PZ-62DR-E
Setting
Operating fan speed
check
Function No. Setting Data
0
DIP-SW priority
(Factory setting)
64
1 Fan speed 4
2 Fan speed 3
PZ-62DR-E
Setting
Operating fan speed
check
Function No. Setting Data
0
DIP-SW priority
(Factory setting)
65
1 Fan speed 2
2 Fan speed 1