Weidmuller Power Monitor Handbuch Seite 218

Communications
Data field (DATA)
◊ Data field consists of 'data type', 'password', 'workers code', 'frame number' etc.
◊ The content differs depending on the control code.
◊ When data is transmitted, 33H is added to each byte. When data is received, 33H is subtracted from
each byte.
Example: Transmission if data identification is '04 03 FF 00 (DI3, DI2, DI1, DI0)'
Code Value
DI3 37
DI2 36
DI1 32
DI0 33
It transmits in ascending order, the data field is '33 32 36 37(DI0 DI1 DI2 DI3).
Example: In case of the receiving data is '45 34 (N1 N0)'. (Receive voltage 112V)
Code Value
N1 12
N0 01
It receives in ascending order, it is 'N0 N1' and the voltage is 112 V.
(It receives with hexadecimal but it does not convert the value subtract 33 to decimal.)
96
Calculation
= 04 + 33
= 03 + 33
= FF + 33
(FF + 33 equals 132. But this means 1 byte data, 32.)
= 00 + 33
Calculation
= 45 - 33
= 34 - 33
1435710000/01/05.13