Field Setting Mode - Daikin VRV Service Manual

Si30-408
1.1

Field Setting Mode

1.1.1 Settings of
Individual functions of indoor unit can be changed from the remote controller. At the time of
installation or after service inspection/repair, make field settings in accordance with the
following descriptions.
Be noted that wrong settings may result in malfunctions.
(If any optional accessory is mounted to the indoor unit, changes in settings may be needed.
For details, refer to information in the manual for optional accessories.)
Procedure
Field Settings from Remote Controller
Individual Functions for Indoor Unit
Turn on the power supply.
Turn on the power supply of indoor unit. (Setting is available only with turning on the power
supply.)
Check installation and electric wiring again before turning on the power supply.
(After all LCDs are displayed for turning the power supply, operation is occasionally not
accepted, displaying "88" for a period of about one minute.)
Put the system into field setting mode.
While in normal mode, press and hold the
to put the system into "Field Setting Mode".
Select mode No.
Select a desired "mode No." using the
Select indoor unit No.
While in group control, to make field settings for individual indoor unit (i.e., if mode No. 20,
21, 22, 23 or 25 is selected), press the
set. (Be noted that this operation is not required for the group batch control.)
Select setting switch No.
Press the upper button of
Select setting position No.
Press the lower button of
Determine the content of settings.
Press the button once and "determine" the content, the setting of which has been
changed.
Return to the normal mode.
Press the button to return the system to "normal mode".
(Example) To set the filter sign time to "Filter Contamination-Heavy" while in group batch
setting mode, set the Mode No. to "10", the Set Switch No. to "0", and the Setting
Position No. to "02".
Setting Position No.
Setting Switch No.
button for a period of four seconds or more
button.
button and select the "indoor unit No." to be
and select the "set switch No.".
and select the "set position No.".
AIR CONDITIONER
1
20
UNIT No.
0-01
SETTING
5
4
7
2 8
TEST
6
Field Settings from Remote Controller
Mode No.
Field Set Mode
3
(VL042)
43