Fujitsu AMUG24LMAS, Service Manual

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Error status
Function
setting /
Rotary SW of External
input and output PCB
External output Output signal Command
60-09 / B Output of indoor unit CN47
Low → High Error
High → Low Normal
60-00 / 2
60-01 / 3
60-02 / 4
60-04 / 6
60-05 / 7
60-06 / 8
60-07 / 9
External input and output
PCB
Output 1
Off → On Error
On → Off Normal
60-00 / 1
Output 2
Off → On Error
60-10 / C On → Off Normal
60-11 / D Output 3
Off → On Error
On → Off Normal
The output is ON when an error is generated for the indoor unit.
Error
Normal
High
Low
CN47
On
Off
Output 1, 2, 3
Indoor unit
4-4. Details of function
- (05-32) -
4. External input and output
FIELD WORKING FIELD WORKING