HMS Networks Intesis IN770AIR00 O000 Series User Manual page 27

Samsung NASA with KNX, Serial and IP support
Register name
Discharge Setpoint Temp.. Cool AHU (x10°C)
Discharge Setpoint Temp. Heat IU (x10°C)
Discharge Setpoint Temp. Heat AHU (x10°C)
Discharge Current Temp. (x10°C)
Unit Error code
Error of Slave Chiller Unit
Slave Chiller Unit in Error
Filter Alarm
Filter Alarm Reset
Communication Status
Remote control disablement
Buzzer Sound On
Buzzer Sound Off
Unit type
Hot Water On/Off
Hot Water Mode HE/HT
Hot Water Mode EHS
Hot Water Setpoint Temp. HE (x10°C)
Hot Water Setpoint Temp. HT (x10°C)
Hot Water Setpoint Temp. EHS (x10°C)
Hot Water Current Temp. (x10°C)
Water In Temp (x10°C)
Water Out Temp (x10°C)
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Possible values
Celsius: 8 .. 25°C
Fahrenheit: 46 .. 77°F
Celsius: 30 .. 43°C
Fahrenheit: 86 .. 109°F
Celsius: 18 .. 43°C
Fahrenheit: 64 .. 109°F
°C / °F
0: No Error
X: Error (100 .. 999)
0: No error
X: Error (100 .. 999)
b0 .. b15: 1-Error in Unit 0 .. 1-Error in Unit 15
0: Normal
1: Alarm
1: Reset
b0: Exist
b1: Ready
b2:Data updated
b3: Type OK
0: No disabled
1: Disabled
1: Set buzzer sound On
1: Set buzzer sound Off
0: Not Defined
1: IU
2: HE
3: HT
4: AHU
5: ERV
6: ERV+
7: EHS
8: MASTER CHILLER
0: Off
1: On
0: Eco
1: Standby
2: Power
0: Eco
1: Standby
2: Power
3: Force
Celsius: 30 .. 75°C
Fahrenheit: 86 .. 167°F
Celsius: 25 .. 75°C
Fahrenheit: 95 .. 167°F
Celsius: 30 .. 70°C
Fahrenheit: 86 .. 158°F
°C / °F
°C / °F
°C / °F
Integration into Modbus Systems
Modbus address formula R/W
(IU address[1 .. 64]*100)+7 R, W
(IU address[1 .. 64]*100)+8 R, W
(IU address[1 .. 64]*100)+9 R, W
(IU address[1 .. 64]*100)+10 R
(IU address[1 .. 64]*100)+11 R
(IU address[1 .. 64]*100)+12 R
(IU address[1 .. 64]*100)+13 R
(IU address[1 .. 64]*100)+14 R
(IU address[1 .. 64]*100)+15 W
(IU address[1 .. 64]*100)+16 R
(IU address[1 .. 64]*100)+17 R, W
(IU address[1 .. 64]*100)+18 W
(IU address[1 .. 64]*100)+19 W
(IU address[1 .. 64]*100)+20 R
(IU address[1 .. 64]*100)+21 R, W
(IU address[1 .. 64]*100)+22 R, W
(IU address[1 .. 64]*100)+23 R, W
(IU address[1 .. 64]*100)+24 R, W
(IU address[1 .. 64]*100)+25 R, W
(IU address[1 .. 64]*100)+26 R, W
(IU address[1 .. 64]*100)+27 R
(IU address[1 .. 64]*100)+28 R
(IU address[1 .. 64]*100)+29 R
USER MANUAL Version 1.0.6