Siemens SIRIUS 3RW55 - Page 168

Functions
7.18 3RW5 HMI High Feature
SIRIUS 3RW55 soft starter
168 Manual, 08/2018, A5E35630887002A/RS-AB/002
Parameter
Description
Local access
protection
Define PIN This parameter is only visible if no HMI PIN has previously
been set.
• Empty (factory setting)
• 4-digit HMI PIN
Change PIN This parameter is only visible if an HMI PIN has previously
been set.
The current HMI PIN is changed.
Delete PIN This parameter is only visible if an HMI PIN has previously
been set.
The current HMI PIN is deleted.
Auto Log Off time On expiry of the automatic logoff time, the set HMI PIN is
reactivated.
• 1 ... 300 s
Log in Remove the local access protection by logging on with your
4-digit HMI PIN.
If you issue a control command while access protection is
active or would like to change a parameter, a pop-up
window appears prompting you to enter the HMI PIN.
Log out Log out of your current session. Access protection is
activated again.
Result
With the HMI PIN you can protect the 3RW5 HMI High Feature from unauthorized access.
The "Monitor", "Diagnostics", "Overview", and "Security" menus can still be viewed.
The HMI PIN is retained even after the power supply has been interrupted.
Note
HMI PIN reset
You can reset the access protection to the factory setting with the master RESET key on the
rear of the 3RW5 HMI High Feature.
Protect the master RESET key from unauthorized a
ccess.