79
Control units VCS
Connection to the Master System (ModBus Standard)
1x0101
1x0102 RmUTmp1 °C OK*Alarm
1x0103 RmUTmp2 °C OK*Alarm
1x0104 BrnrFlueTmp °C OK*Alarm
1x0105 PreElHtgTmp °C OK*Alarm
Adress Description Values/Units Remarks
Input register (Read)
1x0106 PreEtrHtgTmp °C OK*Alarm
Unsigned Word
3x0001
General status (Word 1)
0-65535
0-1 for each bit or counted binary
to a decimal number
Bit0 Alarm class danger (A)
Bit1 Alarm class critical (A)
Bit2 Alarm class low (B)
Bit3 Alarm class warning (B)
Bit4
Bit5
Bit6
Bit7
Bit8
Bit9
Bit10
Bit11 Actual control temp, room
Bit12 Actual control temp, exh
Bit13 Actual control temp, sply
Bit14
Bit15
Unsigned Word
3x0005
Digital inputs (Word 1)
0-65535
0-1 for each bit or counted binary
to a decimal number
Bit0
Bit1 External control 1
Bit2 External control 2
Bit3
Bit4
Bit5
Input states (Read) (continuation)
Adress Description Values/Units Remarks