Siemens SIRIUS 3RW55 - General Advice on Using Pins

Functions
7.16 User account administration
SIRIUS 3RW55 soft starter
Manual, 08/2018, A5E35630887002A/RS-AB/002
149
7.16.1
General advice on using PINs
The 3RW55 soft starter has 2 functions with a PIN each for protecting against unauthorized
access:
● Local access protection
● User account administration (user login and logout)
You have the option of combining both versions.
Note
Use of PINs
Note that each function uses a separate PIN:
•
HMI PIN
for local access protection
•
HMI User PIN
for user accounts
Note
Combination of both versions
When using local access protection and user account administration, note the sequence of
PIN entry on the 3RW5 HMI High
-Feature. Enter the HMI PIN first and then the
HMI
User PIN in order to unlock locked menus.
If the HMI
PIN and the HMI User PIN are identical, there is no need to enter the HMI User
PIN on the 3RW5 HMI High
-Feature.