User Manual

OPC Object Specifications
Siemens
Building Technologies
ID Object Model Description
NK823x-0060
NK823x EPSS
OPC Item PresentValue
OPC Item Mode Result State \ \ \ \
0-Quiet 1-Normal Normal
17-Emergency Power 1-Normal Mains Fault
3-Fault 1-Normal Fault
16-Abnormal 1-Normal Battery Low
External power supply of the NK823x unit.
States
Commands on OPC Item Mode
OPC DA Specifications_V4.0_NK823x.xlsx Page 8 of 20