Personal Data

Username:
struland
Joined:
2020-05-17 07:12:41

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Skills

This is a list of skills that struland possesses:

  • Python
  • Programming Language

User Activity

  • Posted a comment on discussion Engineering 🇬🇧 on CODESYS Forge

    In Codesys PLC 3.5.SP12 (32-bit) project the OPCUA Server feature is acitvated. The OPCUA client is a node-red (2.2.2) flow. With node-red-contrib-opcua (0.2.282) the READMULTIPLE action is implemented. It worked very well with roughly 6000 datapoints. Recently there was a need to increase an Array Constant from 80 to 160. b_Ventilator: BYTE := 160; // with :=80; it worked BX_Vnn1_AlVnnStoer: ARRAY [1..Konst.b_Ventilator] OF BOOL; // alarm contact ventilator After the increase the client throws the...

  • Posted a comment on discussion Runtime 🇬🇧 on CODESYS Forge

    In the CoDeSys store you will find the IIot Libraries SL I think with help of its "Web Client SL" it should be possible to implement POST requsts for the Influx API .

  • Posted a comment on discussion Deutsch 🇩🇪 on CODESYS Forge

    Um OPCUA Symbole in einer Timeseries Datenbank (z.B. InfluxDB, Timescale) zu speichern, benötigt man immer zusätzliche Informationen. Es ist mindestens festzulegen mit welcher Retention Policy das jeweilige Symbol gespeichert werden soll. Für den Dienst, der die Symbole in die Datenbank schaufelt, ist mindestens die Datenrate festzulegen. Ich habe in der Online-Anleitungen Hinweise zu Pragma-Attributen den gefunden. Kann ich auch eigene Attribute erstellen? Gibt es eventuell schon Attribute, die...

  • Posted a comment on discussion Engineering 🇬🇧 on CODESYS Forge

    I do not have user management enabled as well. Anyway, in "Symbol Configuration" you should be able to set the access right by clicking on the icon. When it is empty and you do a recompile and a new target download.

  • Posted a comment on discussion Runtime 🇬🇧 on CODESYS Forge

    Hallo, den Fehler habe ich auch. Steht im Device - Log LOGGING BUFFER OVERFLOW; LOG MESSAGES DISMISSED Danach bricht die Kommunikation zu den Feldgeräten ab. Falls Du eine Ursache gefunden hast, würde die mich brennend interessieren.

  • Posted a comment on discussion Runtime 🇬🇧 on CODESYS Forge

    Hallo, den Fehler habe ich auch. Steht im Device - Log LOGGING BUFFER OVERFLOW; LOG MESSAGES DISMISSED Danach bricht die Kommunikation zu den Feldgeräten ab. Falls Du eine Ursache gefunden hast, würde die mich brennend interessieren.

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