Mitsubishi Electric LGH-15RVX3-E Installation Instructions Manual page 22

No.9
Delay start setting for air conditioner
starting
Delays Lossnay operation for 30 minutes when City Multi or Mr. Slim
starts operating or when a external device starts operating.
This function is available only when Lossnay is interlocked with air
conditioners.
DIP-SW PZ-62DR-EA/EB Setting
Setting
check
SW No. Setting Function No. Setting Data
- -
OFF
SW2-3 9
(Factory setting)
- -
ON
No.12-16
Monitor output setting
Set operation monitor output from TM3 90 synchronized with fan
operation, ventilation mode or occurrence of malfunction.
Monitor output setting for PZ-4GS-E COM-OUT1 to 4 can be set from
the remote controller as well.
See page 19 for which function No. is applied for the each terminal.
DIP-SW
Setting
Setting
check
SW No.
Function Function Function
No.12 No.13-16
- - -
5-1 OFF
5-2 OFF -
(Factory setting)
5-1 ON
-
5-2 OFF
SW5-1
SW5-2
5-1 OFF
-
5-2 ON
5-1 ON
-
5-2 ON
- To use as the after-heater output, observe the cautions listed in 4 in
the page 14.
- For heater selection, observe the cautions listed in 4 in the page 14.
Lossnay delay start
check
0
DIP-SW priority
(Factory setting)
1 N/A
2 15 min
3 30 min
PZ-62DR-EA/EB
Setting
Setting
Monitor output setting
check
Function
No.12 No.13-16
0 - DIP-SW priority
Operation monitor output
1 0 The output turns ON while
Lossnay is operating.
Malfunction monitor output
The output turns ON when
2 1
a malfunction occurs on the
Lossnay unit.
By-pass ventilation
operation monitor output
3 2
Corresponds to operation
mode output of the By-
pass damper.
SA fan monitor output
* When supply fan stops
4 3
due to cold outdoor temp.
or defrosting, output stops.
5 4 EA fan monitor output
Pre-heater output
Output starts 10 seconds
after supply fan starts
operation.
Fan continues to operate
for 3 min. after stopping
the output.
Lossnay starts output
when outdoor temp. is 0˚C
or less, and stops output
when detecting temp.
becomes 15˚C
6 5 Lossnay stops the output
every 1 hour. Error code
is shown on the remote
controller and the output
stops in the case of
following.
1) Outdoor temperature
higher than 15˚C within 15
minutes after the output
starts.
2) Outdoor temperature
-20˚C or lower, 5 minutes
after the output starts.
SA fan monitor output with
delay operation (for After
heater)
Output starts 10 seconds
7 6
after supply fan starts
operation.
Fan continues to operate
for 3 min. after stopping
the output.
No.17
Exhaust fan setting during air conditioner
defrosting
This function can be used under the condition Lossnay supply duct is
connected to Mr. Slim or City Multi indoor unit.
Sets the operation of the exhaust fan during defrosting of the air
conditioner (when supply fan stop).
To enable this function, it is necessary to set the indoor unit also.
Please refer to its manual.
DIP-SW
Setting
check
SW No. Setting
OFF
(Factory setting)
SW5-3 ON
- -
No.18
Exhaust fan setting at OA temperature
lower than -15 ˚C
Sets the operation of the exhaust fan when the outdoor air is lower
than -15 ˚C (when supply fan stop).
This function is N/A from Lossnay unit DIP-SW.
DIP-SW
Setting
check
SW No. Setting
- -
N/A
- -
- If EA and SA is set unbalanced, the Lossnay core defrosting may not
work correctly. For continuous unbalanced operation, a pre-heater
is recommended to install.
No.19
Interlock mode setting
These settings indicate how Lossnay should operate when City Multi
or external devices are started or stopped.
This function is N/A from Lossnay unit DIP-SW.
DIP-SW
Setting
check
SW No. Setting
- -
- -
N/A
- -
- -
Eng-22
2303N22HHZA0013
PZ-62DR-EA/EB Setting
Exhaust fan operation during
check air conditioner defrosting
Function No. Setting Data
0 No change
17 1 Stop
2
DIP-SW priority
(Factory setting)
PZ-62DR-EA/EB Setting
Exhaust fan operation at
check outdoor temp. -15 ˚C or less
Function No. Setting Data
0
No change
(Factory setting)
18
Forced to fan speed 2
1
or less
PZ-62DR-EA/EB Setting
Interlock setting
check
Function No. Setting Data
The Lossnay will start and stop
according to the operation of the
external devices. Subsequent
0
(Factory setting)
operation will be possible using
the remote controller for the
Lossnay or MELANS.
The Lossnay will start whenever
external devices are operated.
1 Stopping Lossnay operation
will be possible using its remote
controller or MELANS.
19
The Lossnay will stop whenever
external devices are stopped.
2 Starting Lossnay operation will
be possible using its remote
controller or MELANS.
The Lossnay will start and stop
according to the operation of
the external devices. Control
3 via the Lossnay remote
controller or MELANS will only
be possible when external
devices are stopped.