User Manual

OPC Object Specifications
Siemens
Building Technologies
ID Object Model Description
NK823x-0070
NK823x Ethernet
OPC Item PresentValue
OPC Item Mode Result State \ \ \ \
0-Quiet 1-Normal Normal
3-Fault 1-Normal Fault
Any of the two ETH port of the NK823x unit.
States
Commands on OPC Item Mode
OPC DA Specifications_V3.0_NK823X.xlsx Page 9 of 20