Functions Of Pushbutton Switches; Mode Change - Daikin VRV Inverter K Series Manual

SI-05C.BOOK Page 278 Monday, November 6, 2000 4:13 PM
Test Operation
1.5 Setting Modes
There are the following three setting modes.
Used to select the cool/heat setting, low-noise run and sequential start.
Used to modify the running status and to program addresses, etc. Usually used in servicing the system.
Used to check the programs made in the setting modes, the number of units being connected, and other
entries.

Functions of Pushbutton Switches

C / H select
MODE TEST
IND MASTER SLAVE
H1P H2P H3P H4P
MODE SET
BS1 BS2

Mode Change

Using the MODE button, the modes can be changed as follows.
Monitor mode
MODE
Flashing
H1P
278
Setting mode 1 (H1P off)
Setting mode 2 (H1P on)
Monitor mode (H1P flashing)
SEQ.
L.N.
O.P START
IN/D OUT/D
C / H
UNIT UNIT
H5P H6P H7P
SELECT
SS1
RETURN WIRING CHECK RESET
BS3 BS4 BS5
Press the MODE
(Normal)
button once.
Setting mode 1
MODE
H1P
Used to set the cool/heat select.
Used to rearrange the addresses in modifying the
cabling or increasing the number of indoor units.
Used to check for wrong cabling.
Used for field programming.
Used to change the setting modes.
Hold down the MODE
button for 5 seconds.
Setting mode 2
Press the MODE
button once.
Off
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Test Operation PLUS Series
SiE-05C
(VL120)
MODE
On
H1P
(VL121)