Page 88
PROFINET, Documentation
optoNCDT 1900 / Profinet
8.6.5.4
Record Signed-Integer Parameter 0x2520
Via this record, parameters of type INT8, INT16 and INT32 can be read and written. First, use the header to write the parameter ID
to the record via subindex 1. Then you can write the INT value to subindex 3 or read the complete record starting from subindex 0.
You can also write subindex 1 to subindex 3 in a single write request to write parameter ID and INT value. The written parameter ID
remains stored in the record. Restarting the sensor resets the parameter ID to the default parameter ID.
Subindex
Access
Data type
Name
0
Read
UINT8
Subindex 0
1
Read/Write
UINT16
Parameter ID
2
Read/Write
UINT8
Reserved
3
Read/Write
INT32
INT32 value
4
Read
STRING(14)
Name of the parameter
5
Read
STRING(8)
Unit of the parameter
6
Read
INT32
Reserved
7
Read
INT32
Reserved
Fig. 46 Signed integer parameter record 0x2520