0 Replies Latest reply on Aug 20, 2016 4:25 AM by lzhou RSS
    lzhou Apprentice

    Writing Value to KEPWare Problem

    I used OPC DA Server to connect KEPWare to Thingworx, I can read Item values, and I can use KEPWare client to write item value,

    but I can not write value to items in Thingworx even if I set item ReadOnly true.

        {

            "BaseType": "INTEGER",

            "Name": "TemperatureUpperLimit",

            "ReadOnly": false,

            "Source": "Channel1.Device1.MyFBox.S7-1500.Item00.温度下限",

            "SourceType": "System.UInt16"

          }