9
INS
TALLA
TION
5
When the FCU interface module tracking is not completed,
↔
will be indicated
alternatively.
y
y
FCU KIT and FCU interface module may not be installed correctly. Check the installation,
and reset the power of FCU interface module.
6
When there is an error on EEPROM of the FCU interface module,
↔
will be
indicated alternatively.
y
y
EEPROM is memory part that saves settings of the interface module.
y
y
If the error is occurred, reset the power of FCU interface module. If the error occurs
continuously, the replacement of FCU interface moudle is necessary.
7
When same address was set to multiple FCU interface modules,
↔
will be indicated
alternatively.
y
y
If SW4-1 is ON, set each address differently within 0 ~ F by address switch, and reset the
power of FCU interface module.
y
y
If SW4-1 is OFF, reset the power of FCU interface module to reset the automatic address.
8
When more than 16 FCU KITs are installed,
↔
will be indicated alternatively.
y
y
Install the FCU KIT less than 16, and reset the power of FCU interface module.
9
When indoor units and FCU KITs are installed together,
↔
will be indicated
alternatively.
y
y
Indoor units and FCU KITs cannot be installed together. Remove the indoor units, and
reset the power of FCU interface module.
Notes on interface module installation
1
Indoor units and FCU KITs should not be installed to the same communication line (F1, F2).
2
Interface module for an air conditioner is different, make sure AIM-N01 model is
connected to an air conditioner.
3
Power of the FCU interface module should be reset after changing the installation
condition of the FCU KIT.
– When changing the number of installed units or address of the FCU KIT
@FCU AIM-F10N_IM_06087A-00_EN_160307.indd 9
2016-03-15 오후 5:11:54