Industrial
Electronic Devices
ADFweb.com S.r.l.
User Manual
M-Bus / M-Bus Wireless / BACnet Slave
Document code: MN67086_ENG Revision 1.100 Page 29 of 43
Example:
0x68 – Start Byte
0xBD – L Fied
0xBD – L Field
0x68 – Start Byte
0x08 – C Field
0x02 – A Field
0x72 – CI Field
0x71 – Identification Number (Byte 4of4)
0x65 – Identification Number (Byte 3of4)
0x45 – Identification Number (Byte 2of4)
0x28 – Identification Number (Byte 1of4)
0x4D – Manufacturer (Byte 2of2)
0x6A – Manufacturer (Byte 1of2)
0x81 – Version
0x04 – Medium
0x3E – Access Number
0x27 – Status
0x00 – Signature (Byte 2of2)
0x00 – Signature (Byte 1of2)
0x04 – DIF
0x79 – VIF
Identification
0x00 – Data (Byte 4of4)
0x00 – Data (Byte 3of4)
0x00 – Data (Byte 2of4)
0x00 – Data (Byte 1of4)
0x04 – DIF
0x06 – VIF
Energy
0x00 – Data (Byte 4of4)
0x00 – Data (Byte 3of4)
0x00 – Data (Byte 2of4)
0x00 – Data (Byte 1of4)
0x44 – DIF
0x06 – VIF
Energy
0x00 – Data (Byte 4Of4)
0x00 – Data (Byte 3Of4)
0x00 – Data (Byte 2Of4)
0x00 – Data (Byte 1Of4)
…
… Other Variables
…
0x55 – Check Sum
0x16 – Stop Byte
Fixed Data Header
First Variable ( 1 )
Second Variable ( 2 )
Third Variable ( 3 )
To be use in the “
Position
” field
Identification Number (or Secondary Address) put in the
reserved fields if “
Identification Number
” is checked
Status of the meter put in the reserved field if “
Node
State
” is checked