Integration Into Home Automation Systems; Home Automation Signals - HMS Networks Intesis IN776MHI00 O000 Series User Manual

Integration into Home Automation Systems

6.4. Integration into Home Automation Systems

6.4.1. Home Automation Signals

The following tables list all available Home Automation signals for this gateway.
NOTE
• SET: Command used to control the indoor unit. It is sent by the client.
• CHN: Command used to get notifications of changes in the status of a specific function of the
gateway. It is sent spontaneously by the gateway itself.
• GET: Command used to get the status of a specific function. It is sent by the client.
To know more about the Home Automation protocol, see the
Table 11. Indoor units signals
Name
On/Off
Operation Mode
Fan Speed
Vane Position
Temperature Setpoint (x10)
AC Ambient Temperature (x10)
Unit Error code
Error IU
NOTE
1
This index must be set according to the Unit ID Index.
For outdoor units, the acNum value must be the same as the minimum indoor unit associated in the
CONFIGURATION section.
USER MANUAL Version 1.2.7
1
Possible values acNum
ON
OFF
HEAT
COOL
FAN
DRY
AUTO
1
2
3
4
1
See the note below
2
3
4
SWING
Celsius: 16 .. 30°C
Fahrenheit: 61 .. 86°F
Celsius: 0 .. 30°C
Fahrenheit: 32 .. 86°F
0: No Error
X: Error
OK
ERR
Mitsubishi Heavy Industries VRF with KNX, Serial and IP support
Protocol specifications
Commands supported
SET/CHN/GET
SET/CHN/GET
SET/CHN/GET
SET/CHN/GET
SET/CHN/GET
CHN/GET
CHN/GET
CHN/GET
manual.
Page 33 of 36