Daikin VAM Series Engineering Data page 28

Control System
Note) 1. The factory default setting position is displayed in the frame.
2. Setting items with two-digit setting switch numbers (10 or more) can be set only from remote controller BRC1E63 or later.
3. The settings are applied to the entire group, but if the mode number inside the ( ) is selected, the setting can be applied to
individual units.
However, the confirmation of setting change can only be made for the individual modes inside the ( ). (In case of entire group
setting, the display shows the factory default setting even after the setting is changed.)
4. Do not make settings that are not listed above. Also, the setting will not be displayed if there is no corresponding function.
5. When returning to the normal mode, the remote controller may display "88" for initialization.
★1. The details of cold region operation setting are as follows. (This setting is enabled only when interlocked with air conditioner)
Heating thermostat OFF
Defrost
Oil return
★2. Details of external input setting
"Last command" . ...................... Only during independent operation of Heat Reclaim Ventilator Unit. External input is not allowed when
"Priority on external input" ... Remote controller is prohibited when the unit is "started" by external input. Remote controller is allowed
"Priority on operation" . ........... The unit operates when either the remote controller for the air conditioner or external input is set to "start"
"Forced OFF" . ............................ T he unit stops operation at the occurrence of a contact input by external input. (No automatic recovery)
★3. This setting can be made when a CO
★4. The details of external input terminal functions are as follows.
Setting position Input contact Fan operation Operation lamp
01 a
02 a
03 a
04 b
05 b
06 a
★5. This setting can be made only from the remote controller BRC1H62.
★6. This setting is made to shift the base CO
★7. This is the setting to permit Step 0 (OFF for 10 minutes) when "Linear" is selected on the table setting.
★8. This is the setting to enhance outside air cooling effect by increasing the airflow rate of Bypass mode when the ventilation air volume
"Auto" is selected.
★9. This setting can be made when a humidity sensor (optional accessory) is used.
★10. The figure in ( ) shows the estimated daily operating hours.
★11. This setting can be made when an indoor humidity sensor (optional accessory) is used.
★12. This setting can be made when adapter for wiring (optional accessory) is used.
★13. As with normal operating run by on signal from remote controller, do not use the unit beyond the operating temperature range even
during 24-hour ventilation operation.
26
Heat Reclaim Ventilator Unit fan
Air conditioner fan
01 02 03 04
Operation — — S L
Stop — S S S
Stop — S S S
interlocked with air conditioner.
when the unit is "stopped" by external input. External input is not allowed when interlocked with air
conditioner.
when interlocked with air conditioner. This setting can be made only during interlock with air conditioner.
sensor (optional accessory) is used.
2
Operation ON
Operation ON
Stop Blinking
Stop OFF
Stop ON
Operation ON
concentration used as a reference (unit: ppm).
2
05 06
S L —: Operates at the set airflow rate
S S L : Operates at low airflow
S S S : Stopped
Behaviors
Fresh-up operation
Error code "60" displayed, fan ON
Error code "60" displayed, fan OFF, automatic recovery available
No automatic recovery
Automatic recovery available
Airflow rate increase (Low → High/Ultra high)
EDMMT712101
VAM-HVE/HVLT Series