Aertesi ECOELEGANT SERIES, Installation And Operation Manual

Page: 22 / 36

Page 22 of 36
SK2014-SON-002-TechMnl-SWC-003
C.2.2. LED Indication on Master/Slave Connection
For master unit indicating defect status of all slave units. Error message can be found in LED lights on master unit.
Master unit Protection LED light (Red)
Unit No. Blink Remedy
Unit 2 failure RED LED blinks 2 times, stops for 3 secs Check unit 2 communication plug and fix it
Unit 3 failure RED LED blinks 3 times, stops for 3 secs Check unit 3 communication plug and fix it
Unit 4 failure RED LED blinks 4 times, stops for 3 secs Check unit 4 communication plug and fix it
Unit 5 failure RED LED blinks 5 times, stops for 3 secs Check unit 5 communication plug and fix it
Unit 6 failure RED LED blinks 6 times, stops for 3 secs Check unit 6 communication plug and fix it
Unit 7 failure RED LED blinks 7 times, stops for 3 secs Check unit 7 communication plug and fix it
Unit 8 failure RED LED blinks 8 times, stops for 3 secs Check unit 8 communication plug and fix it
Unit 9 failure RED LED blinks 9 times, stops for 3 secs Check unit 9 communication plug and fix it
Unit 10 failure RED LED blinks 10 times, stops for 3 secs Check unit 10 communication plug and fix it
Unit 11 failure RED LED blinks 11 times, stops for 3 secs Check unit 11 communication plug and fix it
Unit 12 failure RED LED blinks 12 times, stops for 3 secs Check unit 12 communication plug and fix it
Unit 13 failure RED LED blinks 13 times, stops for 3 secs Check unit 13 communication plug and fix it
Unit 14 failure RED LED blinks 14 times, stops for 3 secs Check unit 14 communication plug and fix it
Unit 15 failure RED LED blinks 15 times, stops for 3 secs Check unit 15 communication plug and fix it
Unit 16 failure RED LED blinks 16 times, stops for 3 secs Check unit 16 communication plug and fix it
Unit 17 failure RED LED blinks 17 times, stops for 3 secs Check unit 17 communication plug and fix it
Unit 18 failure RED LED blinks 18 times, stops for 3 secs Check unit 18 communication plug and fix it
Unit 19 failure RED LED blinks 19 times, stops for 3 secs Check unit 19 communication plug and fix it
Unit 20 failure RED LED blinks 20 times, stops for 3 secs Check unit 20 communication plug and fix it
Unit 21 failure RED LED blinks 21 times, stops for 3 secs Check unit 21 communication plug and fix it
Unit 22 failure RED LED blinks 22 times, stops for 3 secs Check unit 22 communication plug and fix it
Unit 23 failure RED LED blinks 23 times, stops for 3 secs Check unit 23 communication plug and fix it
Unit 24 failure RED LED blinks 24 times, stops for 3 secs Check unit 24 communication plug and fix it
Unit 25 failure RED LED blinks 25 times, stops for 3 secs Check unit 25 communication plug and fix it
Unit 26 failure RED LED blinks 26 times, stops for 3 secs Check unit 26 communication plug and fix it
Unit 27 failure RED LED blinks 27 times, stops for 3 secs Check unit 27 communication plug and fix it
Unit 28 failure RED LED blinks 28 times, stops for 3 secs Check unit 28 communication plug and fix it
Unit 29 failure RED LED blinks 29 times, stops for 3 secs Check unit 29 communication plug and fix it
Unit 30 failure RED LED blinks 30 times, stops for 3 secs Check unit 30 communication plug and fix it
Unit 31 failure RED LED blinks 31 times, stops for 3 secs Check unit 31 communication plug and fix it
Unit 32 failure RED LED blinks 32 times, stops for 3 secs Check unit 32 communication plug and fix it
C.3. Networking System
C.3.1. Master-Slave Network
C.3.1.1.
The control PCB can be set either as a master unit or slave unit.
MASTER UNIT FUNCTION
a) The master unit sends data regarding its setting to the slave unit.
b) The master unit settings are unit ON/OFF, Mode, Fan Speed, Timer, Clock, Set Temperature, Swing Function,
and Sleep Function for handset operation.
c) The master unit settings are unit ON/OFF, Mode, Fan Speed, Timer, Clock, Set Temperature, Swing Function,
and Sleep Function for wall pad operation.
SLAVE UNIT FUNCTION
a) The slave unit receives data regarding its settings from the master unit.
b) The slave unit is allowed to change to a locally desired setting by local controller as long as there are no
subsequent changes to the settings of the master unit.