Si71-502
Control Functions
Control Functions
27
Note:
1.
indicates the setting position at the factory.
2. The settings are applied to the entire group, but if the mode no. inside the parentheses is selected, the settings
can be applied to individual indoor units.
However, it is only possible to check any changes made to the settings inside the parentheses in individual
mode.
(For group batch operation, the changes are made but the display remains as it was when shipped from the
factory.)
3. Do not set anything not shown above. If the applicable functions are not available, they will not be displayed.
4. When returning to normal mode, the remote controller is initialized, so the display might show “88.”
5. Group number setting for centralized controller
(1) Mode No. 00 : Group controller
(2) Mode No. 30 : Individual controller
* Regarding the setting procedure, refer to the section “Group number setting for centralized control” in the
operating manual of either the on/off controller or the central controller.
6. Details of external input setting
“Last command” ........... Only when HRV units are in independent operation. External input is not available with interlocked operation
of HRV units and air conditioners.
“Priority on external input” ... Remote controllers are available while the external input terminal is closed. Remote
controllers are not available while the external input terminal is open. External input is not available with
interlocked operation of HRV units and air conditioners.
“Priority on operation” ... Either air conditioner remote controllers with interlocked operation of HRV units and air
conditioners, or external input is in operation, when HRV units are in operation.
Setting is available with interlocked operation of HRV units and air conditioners.
7. Details of external input terminal function are as follows:
* Setting position “04” does not function with interlocked operation of HRVs and air conditioners.
C : 3P034928-5J
Mode No.
Setting
switch
No.
Description of Setting
Setting position No. (NOTE 1)
Group
settings
Individual
settings
01
02
03
04
05
06
19
29
0
Ventilation air flow setting
Low
Low
Low
Low
High
High
2
Ventilation mode setting
Automatic
Exchange
By pass
–
–
–
3
“Fresh Up” on/off setting
Off
On
–
–
–
–
8
Electric heater setting
No delay
Exchange
On, off
delay
On, off
delay
–
–
Setting position
Input contact
Fan operation
Operation lamp
01
a
ON
Turn ON
Fresh up operation
02
a
ON
Turn ON
Malfunction code indicates “60”
03
a
OFF
Blinking
Malfunction code indicates “60”
04
b
OFF
Turn OFF
Automatic reset OFF
05
b
OFF
Turn ON
Automatic reset ON
06
a
ON
Turn ON
Air flow rate increases (Low
→
High, High
→
Ultra high)
Summary of Contents for VAM 350GJVE
Page 7: ...Introduction Si71 502 vi 1 1 1 Cautions in Operation and Maintenance...
Page 8: ...Si71 502 Introduction vii...
Page 13: ...General Constructions Si71 502 4 General Constructions...
Page 29: ...Maintenance Si71 502 20 Maintenance...
Page 43: ...Circuit Operations Si71 502 34 Circuit Operations...
Page 103: ...After sales Service Si71 502 94 Operation Manual...
Page 106: ...Si71 502 Appendix Appendix 97 VAM1500GJVE VAM2000GJVE...
Page 107: ...Appendix Si71 502 98 Appendix...
