how to configure Intouch HMI for logon user name

manasi · Feb 18, 2011

how to configure Intouch HMI for logon user name with different access level control like- operator, Administrator etc
Please note that HMI will have a development license

Manasi

Longhorn · Feb 18, 2011

the way i have handled this in the past is using an SQL Database to hold the usernames and passwords with the assigned user access level as an integer. Intouch then takes the active login and retrieves the integer which will e.g. enable or disable a certain function.
A good example is if an engineer wanted to force a valve it must be == 20 but if an operator with integer of 10 is logged in then the button to manually force the object is disabled.

I didnt ever like intouch's built in Login system.

LH

manasi · Feb 18, 2011

Longhorn said:
the way i have handled this in the past is using an SQL Database to hold the usernames and passwords with the assigned user access level as an integer. Intouch then takes the active login and retrieves the integer which will e.g. enable or disable a certain function.
A good example is if an engineer wanted to force a valve it must be == 20 but if an operator with integer of 10 is logged in then the button to manually force the object is disabled.

I didnt ever like intouch's built in Login system.

LH

thanks for the advice,
can this do the access security from runtime to development switching.

Longhorn · Feb 19, 2011

this is only for runtime user handling....

LH

how to configure Intouch HMI for logon user name

manasi

Member

Longhorn

Member

manasi

Member

Longhorn

Member

Similar Topics