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S7-1500 OPC UA Type info issues
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5
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40
|
February 9, 2026
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OPC-UA server and gateway redundancy
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7
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42
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February 9, 2026
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OPC Server Connected, OPC Client Bad Quality
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3
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47
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February 6, 2026
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OPC connection displays tags from the wrong OPC server
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4
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22
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February 3, 2026
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Trouble w/ OPC UA Server Integration
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4
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66
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January 28, 2026
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Upgrade from 8.1 to 8.3: a few doubts
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3
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68
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January 28, 2026
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REST gateway access from perspective
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6
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56
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January 27, 2026
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New version of OPC Foundation C# SDK (1.5.378.65)
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3
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82
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January 27, 2026
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OPC: discovery url vs endpoint url
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1
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46
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January 23, 2026
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RFID Device with OPC-UA
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4
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212
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December 27, 2025
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Weird behavior when checking the Quality attr of a tag
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7
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62
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December 25, 2025
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MQTT Tag Best Practice
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1
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65
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December 24, 2025
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OPCUA server GeneralModelChangeEventType option
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6
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35
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December 22, 2025
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Dev modes and OPC connections Endpoint missing
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2
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69
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November 25, 2025
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Ignition 8.1.34 Conn to WagoPFC "Bad_CertificateUseNotAllowed" Can connect via UAExpert
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5
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53
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November 19, 2025
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Device Config Update Live Edit
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11
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232
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November 17, 2025
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OPC UA connection error NullPointerException
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9
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63
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November 7, 2025
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OPC UA ExtensionObject not browsable 8.3
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15
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84
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October 30, 2025
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Ignition High Overload on Tags Sampled at 1000ms
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2
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98
|
October 16, 2025
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Ignition OPC client reading empty string tags as NULL
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3
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88
|
October 1, 2025
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OPC UA connection fault
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2
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49
|
October 1, 2025
|
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Writing to Red Lion PLC via Modbus
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25
|
233
|
October 1, 2025
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Best practices for working with Modbus/TCP
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5
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170
|
September 29, 2025
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Keeping TestGateway in Synch with Production Gateway - TestbedPLC vs. Real PLC
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1
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32
|
September 22, 2025
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FYI 8.3 & 8.1 OPC UA Server Port Conflict
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2
|
134
|
September 20, 2025
|
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Long Response Time from PLC-5/40E
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13
|
77
|
September 20, 2025
|
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Polling a Remote Tag Provider through the Gateway network, using OPC-UA Server
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11
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83
|
September 13, 2025
|
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OPC tag value change upon opening a perspective session
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9
|
45
|
September 9, 2025
|
|
OPC UA Item Attribute Description
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11
|
263
|
August 22, 2025
|
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status=Bad_UserAccessDenied, description=User does not have permission to perform the requested operation.
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2
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137
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August 20, 2025
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