Dear Sir / Madam,

    I am using KP400 BASIC COLOR PN (6AV6647-0AJ11-3AX0) hmi. But i am facing some problem ,like i make 4 screen, first screen open (main screen) open with botton  F1 and secoend screen is open with botton F2 and another screen open with F3 & F4. But first power on open first screen and then press F2 open second screen but again press botton F1, F3 & F4 one by one  first, third & fourth screen not open. Please send any program to how to open screen.

Regards,

Binit

Hello,

Can you explain, which function you are using? (Which event are you using, when you click F-button)

Perhaps you can make some screenshots

Best regards,

Wizard

Please Download the attached file. The project uses a KP400 and is programmed in V13 SP1.