Response; Registers; System Registers - Airzone AZAI6WSCDKA Manual Del Usuario

Response

REGISTERS

SYSTEM REGISTERS

Register
address Description
(decimal)
On/Off: The DKN Plus Interface will report the status. Using the Building
0 management system, any indoor unit may be configured as on/off. These
are Read/Write objects.
Setpoint*:The indoor unit setpoint, and this value is reported to the
1 Building management system and can be changed from it. These are Read/
Write objects.
Room temperature (Localtemp)**: The Building management system can
obtain the actual room temperature. These are read only
2
objects.
Modes: The DKN Plus Interface will report the operation mode of the
3
indoor unit, represented by a number. These are Read/Write objects.
Speeds: This parameter refers to the IU fan speed. Depending on the value
4 selected, the IU fan will run at a given speed, and the step at which the fan
is running is reported to the BMS platform. This is read only object.
Louvers Vertical: The DKN Plus Interface will report the position of the unit
5
louvers represented by a number. These are Read/Write objects.
Unit Error Code 1: If the indoor unit generates an error, it will be reported
7
by the DKN Plus Interface to the BMS platform. This is Read only object.
Unit Error Code 2: If the indoor unit generates an error, it will be reported
8
by the DKN Plus Interface to the BMS platform. This is Read only object.
Available Modes: The DKN Plus Interface will report the available modes.
14
This is Read only object.
Available Speeds: The DKN Plus Interface will report the available speeds.
15
This is Read only object.
8
Byte Field
0 Slave address (1-247) (0: Broadcast)
1 Read holding registers (3/4)
2 Number of response bytes (2·N)
3
Data to be read in register 0
4
3+2·N
Data to be read in register N
4+2·N
5+2·N
CRC
6+2·N
...
Values
0 : Off
1 : On
Setpoint x 10
Example: 22.5 ºC
: 225
Localtemp x 10
Example: 22.5 ºC
is 225
1 : Auto
2 : Cooling
3 : Heating,
4 : Fan
5 : Dry
0-100%
0: Automatic
0 - 7 : Louvers
position
8 : Auto
9 : Swing
10 : Swirl
Ascii value:
Example: 'C4'
Ascii value
Bit 0: Auto Mode
Bit 1: Cool Mode
Bit 2: Heat Mode
Bit 3: Vent. Mode
Bit 4: Dry Mode
Bit 0: Auto
Bit 1: Super-Low
Bit 2: Low
Bit 3: Medium-Low
Bit 4: Medium
Bit 5: Medium-High
Bit 6: High
Bit 7: Super-High
Operations DKA DKB
P1P2 S21
0x03, 0x04,
· · · ·
0x06, 0x10,
0x16
0x03, 0x04,
· · · ·
0x06, 0x10,
0x16
· · · ·
0x03, 0x04
0x03, 0x04,
· · · ·
0x06, 0x10,
0x16
0x03, 0x04,
· · · ·
0x06, 0x10,
0x16
0x03, 0x04,
· · · ·
0x06, 0x10,
0x16
· · · ·
0x03, 0x04
· · · ·
0x03, 0x04
· · · ·
0x03, 0x04
· · · ·
0x03, 0x04
DKC