Interra ITR830-1 Serie Manual Del Usuario página 2

Error Code KNX Error Description
Indoor Unit
1 Indoor ambient temp sensor TA (Tas) failure
2 Indoor gas pipe temp sensor TC1 failure
3 Indoor liquid pipe temp. sensor TC2 failure
4 Dual heat source sensor TW failure
5 Indoor EEPROM failure
6 Communication between indoor and outdoor failure
7 Communication between indoor and wired controller failure
8 Indoor float switch failure
9 Indoor address repeated failure
10 Reserved
11 Reserved
12 No 50 Hz zero passage signal
13 Coil sensor TC3 failure
14 DC motor failure
15 Indoor ambient temp. sensor TA (Taf) failure
4096 Communication Error
4097 Transmit Error
4098 Receive Error
4099 Clock does not exist
4100 There is not available NTC thermistor
4101 No ambient temperature error
4102 No hardware digital input connected
Outdoor Unit
20 "Defrosting temp. sensor Tdef1 failure Defrosting temp. sensor Tdef2 failure"
21 Ambient temp. sensor Ta failure
22 "Suction temp. sensor Ts1 failure Suction temp. sensor Ts2 failure Suction temp, sensor Tsacc failure Suction temp. sensor Tsuc failure"
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ERROR CODES
2/25
DS2309110205A