Airwell ONG3-17 R410A, Руководство по обслуживанию

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CONTROL SYSTEM
Service Manual-CN Fixed RPM series
12-35
12.10 I Feel Mode
Mode: Any
Temp: Selected desired Temp.
Fan: Any
Timer: On or Off
I Feel: On
Control function:
Maintains room temp by comparing RAT to RCT sensor at the R/C.
Depending on the version of the R/C (RC1, 2, 3 or 4), a R/C in IFEEL mode will automatically
send out its RCT (in I-FEEL data) with a time interval from 0 to 6 minutes continuously. The
ELCON will blink the OPER LED to acknowledge the reception of this I-FEEL data but the
buzzer is not activated.
Notes:
1. The I-Feel function is cancelled when an ELCON unit is turned OFF OR
after a power interrupt.
2. An ELCON will enter I-FEEL Mode automatically when it receives any I-FEEL data
from any R/C.
3. If an ELCON is in I-FEEL Mode and no I-FEEL data has been received from the
R/C for more than 4 min (6 min for RC4 short IFEEL messages), the I-FEEL mode
would be suspended. And, the temp is replaced by the RAT from the local
thermistor.
As soon as a new I-FEEL data is received from the R/C, the I-FEEL mode will be
resumed (same as the case described in Note 2).
4. There are 3 different format of I-FEEL data
x the 32-bits data format of RC-1
x
the 34-bits data format of RC-2, RC-3 and RC-4 (in RC-2 compatible mode)
x
the 12-bits data format of stand-alone temperature sensor and RC-4 (in RC-4
mode)
5. The formats of the R/C data are provided in the Appendix section.
12.11 Air flow direction control
Mode: Any
Temp: Selected desired temp.
Fan: Any
Timer: On or Off.
I Feel: On or Off.
Control function