Hello,
I have been using TIA Portal V16 on a project (S7-1500) and when I am online to the PLC (all devices, FB's, FC' DB's etc. are green) and I simulate the HMI (comfort 1200), it works as expected and the real time data is displayed on the screen. I have since installed TIA V17 on the PC. If I open the project in V16, go online to the PLC, then the HMI simulation shows #### instead of the actual data. If I simulate the PLC and the HMI, then the values show correctly.
If I open the same project on an identical PC without TIA V17 installed, go online to the PLC and simulate the HMI, then I get real time data.
The same happens for projects in TIA V15.1 & V13.
Pre V17 install all HMI simulations displays real time data. Post TIA V17 install HMI simulation displays ####.
Anybody else having this issue? Anybody have any thoughts about a solution?
Thank you
Woolie
I have been using TIA Portal V16 on a project (S7-1500) and when I am online to the PLC (all devices, FB's, FC' DB's etc. are green) and I simulate the HMI (comfort 1200), it works as expected and the real time data is displayed on the screen. I have since installed TIA V17 on the PC. If I open the project in V16, go online to the PLC, then the HMI simulation shows #### instead of the actual data. If I simulate the PLC and the HMI, then the values show correctly.
If I open the same project on an identical PC without TIA V17 installed, go online to the PLC and simulate the HMI, then I get real time data.
The same happens for projects in TIA V15.1 & V13.
Pre V17 install all HMI simulations displays real time data. Post TIA V17 install HMI simulation displays ####.
Anybody else having this issue? Anybody have any thoughts about a solution?
Thank you
Woolie