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Home > Forum > Operator terminals (Weintek) > How to reduce the verification time TAGs
I need to know if it is possible to bypass the TAG verification in order to download the HMI program.
Often the verification lasts for several minutes, I have many variables, but I get different errors and in my opinion not justified, because they occur even after updating all the variables.
You don't tell me which PLC you are interfacing with, I imagine a Siemens PLC and you use symbolic programming. In this case, the symbolic variables are read from the PLC to update the addresses.
If you want to avoid this time you can switch to the use of the absolute protocol, in this way the TAGs check is not required, which instead is necessary in the symbolics for a consistency check.
I also advise you to check that you are using an updated version of EasyBuilder Pro, in the latest versions the control times have been reduced.
The PLC is a Siemens S7-1200 and the variables are all with the symbolic. I will try to update EasyBuilder Pro to the latest version.