AdvancedHMI Software
General Category => Support Questions => Topic started by: MarkyPoo on June 04, 2022, 11:50:44 AM
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Need help with read/write AOI tags, fairly new to the software. I am using Controllogix and I'm trying to read a tag highlighted in the attached photo. I'm tried this command MCP01.Read("PROGRAM:aoGL01.Data_From_Gaylord[0].2.ACtrl.LowFaultSP") but I'm getting this error: MfgControl.AdvancedHMI.Drivers.Common.PLCDriverException: 'Read Failed. Path Segment Error (Invalid Tag Name), Status Code=4'