89
Control units VCS
Bit13
Bit14
Bit15
Unsigned Word
Present value
4x0005
Control state required by BMS
(variant without air temperature
conditioning)
0-6 Auto*Off*St1*St2*St3*
St4*St5
4x0006
Device state – BMS request 0-11
Auto*Off*Eco St1*Comf
St1*Eco St2*Comf
St2*Eco St3*Comf
St3*Eco St4*Comf
St4*Eco St5*Comf St5
4x0007
4x0008 Control state required by Manual control
(variant without air temperature
conditioning)
0-6 Auto*Off* St1* St2*
St3* St4* St5
4x0009 Op mode man st/tmp 0-11 Auto*Off*Eco St1*Comf
St1*Eco St2*Comf
St2*Eco St3*Comf
St3*Eco St4*Comf
St4*Eco St5*Comf St5
4x0010
4x0011
4x0012
Signed Word
PresentValue
4x0020 (factor 10)
4x0021
4x0022 Comfort htg stpt °C
4x0023 Comfort clg stpt °C
4x0024
4x0025
4x0026 Economy htg stpt °C
4x0027 Economy clg stpt °C (factor 10)
4x0028
4x0029
4x0030
4x0031
4x0032
Holding register (Read/Write) [03:H] (continuation)
Connection to the Master System (ModBus Standard)
Adress Description Values/Units Remarks