Problem with PLC Uploader in control Structure - Failed to browse for branches in the namespace! Invalid pointer
I try to Import Objects from Simatic Net OPC Server configured with Simatic TIA V16. Past configuration with TIA V13 works.
This is the log I recive:
============================== 08/03/20 20:06:52 379ms: The browser on node CS1 is connected to OPC.SimaticNET.1 on node 172.16.4.31. 08/03/20 20:06:52 379ms: Vendorinfo = SIMATIC NET OPC-Server DataAccess-V2.05/3.0 (C) SIEMENS AG 2012 08/03/20 20:06:52 379ms: Version = 3.9.10101, Organization = OPC_NS_HIERARCHIAL, Serverstate = OPC_STATUS_RUNNING 08/03/20 20:06:52 379ms: PLC Connect supports the OPC data types I1, UI1, I2, UI2, I4, UI4, INT, UINT, R4, R8, BSTR and BOOL. OPC items with data types other than those supported will not be uploaded. During upload, spaces ( ) and dots (.) in OPC item names will be replaced by underscores (_). ********************************************************************** Error: 08/03/20 20:12:16 710ms: Failed to browse for branches in the namespace! Invalid pointer ==============================
This is the log I recive:
============================== 08/03/20 20:06:52 379ms: The browser on node CS1 is connected to OPC.SimaticNET.1 on node 172.16.4.31. 08/03/20 20:06:52 379ms: Vendorinfo = SIMATIC NET OPC-Server DataAccess-V2.05/3.0 (C) SIEMENS AG 2012 08/03/20 20:06:52 379ms: Version = 3.9.10101, Organization = OPC_NS_HIERARCHIAL, Serverstate = OPC_STATUS_RUNNING 08/03/20 20:06:52 379ms: PLC Connect supports the OPC data types I1, UI1, I2, UI2, I4, UI4, INT, UINT, R4, R8, BSTR and BOOL. OPC items with data types other than those supported will not be uploaded. During upload, spaces ( ) and dots (.) in OPC item names will be replaced by underscores (_). ********************************************************************** Error: 08/03/20 20:12:16 710ms: Failed to browse for branches in the namespace! Invalid pointer ==============================
Asked 5 months ago
Answers
0
Not sure about your version of the Siemens OPC server. However WinCC Runtime Advanced in TIA Portal V16 definitely does NOT support browsing with the OPC-DA server. Only the OPC-UA server can be browsed.
Check that browsing works using a third party OPC Client.
Check that browsing works using a third party OPC Client.
Answered 5 months ago
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