Page 98
PROFINET, Documentation
optoNCDT 1900 / Profinet
8.9.2
Sequence When Writing Structured Data
WRREC_DB
REQ :=
ID :=
INDEX :=
LEN :=
DONE =>
BUSY =>
ERROR =>
STATUS =>
RECORD :=
Status/Result Output
Enable-Flag
HW-ID
Objekt Index
8Byte + Data Length
15
0x2530
273
1
0
0 0 0x01 0 0x07
0x4C 0xC7
0xE7
0x00
0x03 0x00 0x00
PARAMID: 51020, VALUE: 999
Write-Header (8 Byte)
Reserved Reserved
Subindex
Reserved
Data length
(UINT32-LE)
ParamID 51020
Reserved
Value 999
0 0 0
Fig. 54 Write command with data from PLC to sensor