Mitsubishi Electric Lossnay LGH-15RVX-ER Installation Instructions Manual page 20

Function settings (continued)
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
12
10
8
8 10 12 14 16 18
Function No. Setting Data
52
53
54
higher and the mode may change to By-pass mode even in winter.
mode.
Supply fan power up setting
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.
No. 1 is on and fan speed already reached the
Setting
check
Setting Function No. Setting Data
- -
- -
N/A 55
- -
- -
- -
Setting
check
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
No. 56 is for
Setting
Supply fan power up
check
0
N/A
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
1 1 level up
2 2 level up
3 3 level up
4 4 level up
Operation monitor output synchronized
No.57
with exhaust fan or supply fan
Set operation monitor output from TM3 90 synchronized with
supply of exhaust fan.
Setting
check
Setting Function No. Setting Data
- -
5-2 OFF
5-2 ON 57
(Either
5-2 ON or
the page 11.
output setting
Set By-pass monitor or Pre-heater output from TM3 70
synchronized with supply of exhaust fan.
Setting
check
Setting Function No. Setting Data
- -
OFF
ON
11.
at Fan speed 2.
Setting Operation monitor
check output from TM390
0
1 EA fan monitor output
SA fan monitor output
2
during cold outdoor temp.
Operation monitor output
corresponds with supply
fan with following.
Starts the output 10 seconds
3
after supply fan operates.
Fan continues to operate
supply fan for 3 min after
stopping the output.
4 on
Setting Output setting from
check TM370
0
By-pass ventilation
operation monitor
1 output. Corresponds to
operation mode output
of By-pass damper.
Pre-heater output.
Corresponds to operation
output supply fan with
following. Start the output
10 seconds after supply
fan starts. Fan continues
to operate for 3 min after
starts output when outdoor
output when detecting temp.
2
the output every 1 hour. Error
code is shown on the remote
controller and stop the output
in case of following.
the output starts.
output starts.
4 on the page
Eng-19