Details Of Control Output Function - Fujitsu AUUH18LUAS Service Manual

3-5. Details of control output function

¢ Operation status
External Input and
Function
Output PCB
setting
Rotary switch
60-00
60-06
—
The output is low when the unit is stopped.
¢ Error status
External Input and
Function
Output PCB
setting
Rotary switch
60-09
— 2, 3, 4, 6, 7, 8, 9
—
—
The output is on when an error is generated for the indoor unit.
3-5. Details of control output function
— Output of indoor unit
External Input and
1, B, C, D
Output PCB
On
Indoor unit operation
Off
On
CN47
Off
On
Ex OUT 1
Off
— Output of indoor unit
External Input and
Output PCB
External Input and
1, C
Output PCB
External Input and
D
Output PCB
Error
Indoor unit
Normal
On
CN47
Off
On
Ex OUT 1, 2, 3
Off
External output
CN47
Ex OUT 1
External output
CN47
Ex OUT 1
Ex OUT 2
Ex OUT 3
- (05-24) -
Output signal Status
Off On Operation
On Off Stop
Off On Operation
On Off Stop
Output signal Status
Off On Error
On Off Normal
Off On Error
On Off Normal
Off On Error
On Off Normal
Off On Error
On Off Normal
3. External input and output (for indoor unit)