User Manual
OPC Object Specifications
Siemens
Building Technologies
ID Object Model Description
SPC-0050
SPC Modem
OPC Item PresentValue
OPC Item Mode Result State \ \ \ \
0-Normal 1-Normal Normal
3-Fault 1-Normal Fault
267-Non Default Mode 0-Isolate Isolated
267-Non Default Mode 260-Inhibit Inhibited
Modem.
Commands on OPC Item Mode
States
OPC DA Specifications_V4.0_SPC.xlsx Page 7 of 15