We use WinCC flexible 2007 for HMI. I was trying to make an alarm in HMI. I set that alarm with the address in PLC DB1100.DBX83.0 and in HMI i configured tag as DB1100DBW83 and triggered alarm with bit 0. After compiling HMI whenever i put HMI in the station it is showing alarm for this alarm "PLC address errror."
My question is why it is showing this error. Is it for error DBW83 because of odd number.
My question is why it is showing this error. Is it for error DBW83 because of odd number.