You can define the IE Databus service name in this field Specify Username and Password. You can connect the SLMP Connector to Industrial Edge Databus to publish the data. The Databus allows you to create a user and topics to this user. You must create topics for tags data to the user in the Industrial Edge Databus. The topic name must be as follows:
"ie/m/j/simatic/v1/slmp1/dp" for tags metadata.
Where ie: industrial edge, m: metadata, j: json, slmp1: SLMP Connector instance 1, dp:datapoint
"ie/d/j/simatic/v1/slmp1/dp/r/#" for tags data
Where ie: industrial edge, d: data, j: json, slmp1: SLMP Connector instance 1, dp:datapoint
"ie/m/j/simatic/v1/slmp1/status" for metadata client status
Where ie: industrial edge, m: metadata, j: json, slmp: : SLMP Connector instance 1
"`ie/d/j/simatic/v1/slmp1/dp/r/status" for tag data provider client status
Where ie: industrial edge, d: data, j: json, slmp: SLMP Connector instance 1, dp: datapoint`
When you create a user in Industrial Edge Databus, you define a username and password for the user. You must specify this username and password combination in the "UserName" and"Password" fields. Using these credentials, the SLMP Connector establishes connection to Industrial Edge Databus.