OPC UA Server – Service Request – CONFIG_STATUS
The CONFIG_STATUS sub-function code can be used to obtain info about the server status. The sub-function
uses the following bitmask:
OPC_UA_SERVER_CONFIG_STAT_CONFIG_CLEAR
OPC_UA_SERVER_CONFIG_STAT_CONFIG_EXISTS
Parameters for the SERVER_STATUS function service request are:
Parameter
16#0001
16#0004
0000 0000 0000 0000
If the SVC_REQ does not pass power, the operation did not complete.
The CONFIG_STATUS word bit definitions are displayed below.
GFK-2224Q
Summary
OPC UA protocol
CONFIG_STATUS request
Config Status Response - bitmask
Figure 66: CONFIG_STATUS Word bit definitions
January 2017
0x0001
0x0002
Data Direction
(LD perspective)
IN
IN
OUT
Chapter 10. OPC UA Server
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