4 Electrical and control settings
Setting of DIP switches and RSW switches
SMGB0099 rev.0 - 12/2016
166
PCB2 settings
DSW1: Optional functions
Factory setting
1 2 3 4 5 6
ON
7 8
Pin 7: Common operation
of remote control switch
1 2 3 4 5 6
ON
7 8
DSW2: End resistance
In case that only KPI units are connected in the same HLINK (no outdoor unit connected in the same HLINK) set pin1 ON (to only one
KPI unit). Otherwise, no setting is required for DSW2.
All units
1
2
ON
Pin1 ON: H-Link End resistance.
Pin2 ON: Communication between PCB’s End resistance.
4.2.4 Functions of the DIP switches and RSW switches (Econofresh kit)
Dip Switch setting shall be performed at RPI PCB’s.
!
C A U T I O N
Turn OFF all power sources before setting the dip switches. Without turning OFF, the contents of setting would be invalid
RPI Dip Switch
Factory Setting
RPI+Econofresh Kit installation Dip
Switch Setting
RPI-(4/5/6)FSN4E
DSW4
1 2 3 4
ON
1 2 3 4
ON
Mark of “ ” indicates the position of dip switches.
4.2.5 Functions of the DIP switches and RSW switches (DX-Interface)
PCB1 settings
DSW3: capacity code setting
No settings are required. This DIP switch is used to set the capacity code corresponding to the DX-Interface power (HP).
HP
2.0
2.5
3.0
4.0
5.0
6.0
8.0
10.0
Factory
setting
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
1 2 3 4
ON
