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[?]: how to create a "dynamic" password for Siemens HMI?

Posted: Sat Nov 28, 2009 2:22 pm
by mogz
Does anyone know how to create a "dynamic" password for Siemens HMI?
for example,
current time into a tag.
user enters time into another tag
If both tags are the same then password = ok and user is logged on?

Thanks