Sabka

HOW CAN RESET COUNTER WITH PASSWORD SECURITY IN HMI

3 posts in this topic

HELLO GUYS .

I am new in mitshubishi HMI gx designer 3.I have made simple program in which memory bit m0 is used to start counter (limit 5) and M1 bit is used to reset counter. Now when i press reset switch (M1) first it will ask for password then it will reset counter.

how can i do this..please suggest.

thanks 

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Read out the project and change the passwords. Or you can track the user level with D register from the PLC and change it there

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You can adjust Display / Input Settings as well.

Before you can use it, you Need to Setup security Levels.

If you put your button Input Settings to a specific Level you are asked for a Password.
After reseting the Counter you can reset the userlevel.

This way you can also Show the reset button "grayed out" when the user level is not high enough to reset the Counter.

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