OPC Glossary: Revision history

From OPC Labs Knowledge Base

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10 December 2025

  • curprev 14:4814:48, 10 December 2025User talk contribs 13,749 bytes +5 No edit summary
  • curprev 14:4414:44, 10 December 2025User talk contribs 13,744 bytes +144 No edit summary
  • curprev 14:1314:13, 10 December 2025User talk contribs 13,600 bytes +13,600 Created page with "; Access Rights : Access rights allowed to a given item. Can be Read only, Write only, or Read/Write. ; Asynchronous : Various OPC calls explicitly make use of asynchronous communication. When an OPC Client application issues an asynchronous call, the OPC Server acknowledges receipt of the call itself. The OPC Server then “calls” the OPC Client application back with the result using a callback. The OPC Client application does not know when it will receive the callba..."