OPCUA32: Failed to evaluate data types

OPCUA32: Failed to evaluate data types

Hallo zusammen! Ich versuche über den OPC UA Client Treiber mittels "Variablen vom Treiber importieren..." Variablen von der Steuerung zu importieren und bekomme eine Messagebox mit folgendem Texte:[INDENT] Failed to evaluate data types at 'opc.tcp://192.168.3.85:4840'! Failed to read data types: The request could not be processed because it specified too many operations. (0x80100000) [/INDENT] Der Import bricht danach ab. Vor dem Fehler startet das Einlesen von der Steuerung mit "Please wait... Query is running... (129 nodes received, 0 data types resolved)" Mit anderen OPC UA Clients kann ich von dem Rechner aus auf den OPC Server zugreifen, browsen und lesen/schreiben. Der OPC Server läuft auf einem WAGO PFC Ich habe es mit zwei verschiedenen Steuerungen und unterschiedlichen Programmen auf den Steuerungen versucht, gleiches Ergebnis. Im Diagnose Viewer wird kein Eintrag zu dem Fehler gezeigt. Version 8.00 SP0 Build64633 32Bit Hat mir jemand eine Tipp was zenon nicht gefällt? Danke und Gruß, HP

This is a migrated post! Originally posted on 20.04.2020 by user hp. Please be aware that information can be outdated.

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