SETTING AND USING METHOD
10
SETTING AND USING METHOD
Setting
Setting of Dip Switch
Using 'SW101', select the option of control function as described below.
!
NOTE
Default status is all off
• L3 : Set Low Noise Operation
This is a function driving outdoor unit fan RPM to operate low speed for reducing fan noise ac-
cording to the input signal. To use this function, you should set Outdoor unit mode, Please refer
to PDB more detail.
Position
ON
L1 2 3 4
!
CAUTION
If the Dip SW is set , IO module System is operating preferentially than outdoor unit setting.
• L4 : Set Operating status output
Position
ON
L1 2 3 4
!
CAUTION
After change Dip SW setting, press reset switch to reflect the setting.
ON : Enable Low Noise Operation
OFF : Disable Low Noise Operation
ON : Activate Digital Output according to Indoor Unit status
OFF : Activate Digital Output according to Outdoor Unit status
Function
Function