Byte Arrangement; Specifications - Siemens SIMOCODE pro Function Manual

Tables, data records
3.5 Modbus data tables
3.5.1.2

Byte arrangement

Byte arrangement
When data longer than one byte is stored, the bytes are arranged as follows ("big endian"):
Figure 3-6
3.5.1.3

Specifications

The following specifications apply in the tables:
Table 3- 71 Table specifications (example)
Register Identifier
address *)
15 Reserved **)
16 Max. current
I_max
*) The values given are decimal values
**) Items in italics are not relevant (reserved) and must be filled with "0" when written to
Parameters that can be changed during operation
BU: Entry for SIMOCODE Modbus basic unit
***) Access: R: Read (access); W: Write (access); R/W: Read Write (access)
276
Byte arrangement in "big endian" format
Type Area
Byte[4] **)
Word 0 ... 65535
Units Access ***)
R
1 % / I R
s
SIMOCODE pro - Communication
Function Manual, 11/2018, A5E40508495002A/RS-AC/003
Info
BU