User Security; Edit Passcodes; Security Timeout; Set Security - GE Measurement Sentinel LCT4 User Manual

3.12 User Security

From the main menu:
1. Use the arrow keys to scroll to USER.
2. The Edtcde screen displays three options: Edit Passcodes, Security, and Set Security. Select the desired
option and press [ENT].

3.12.1 Edit Passcodes

This User option is made available only to Security Levels of User-Admin, Field Service, Factory and Engineering
(see Table 12 on page 60). On selection, the Passcodes for User-1 to User-4 and User-Admin can be modified. The
Passcodes for Field Service, Factory, Engineering, Full-Lock and Program-Lock cannot be customized.
To enter or edit user passcodes:
1. Select Edit Passcodes, and press [ENT].
2. Select the USER/ADMIN number to be added or changed, and press [ENT].
3. Use the arrow keys to add or change the appropriate digits, and press [ENT].

3.12.2 Security Timeout

This User option is made available only to Security Levels of User-Admin, Field Service, Factory and Engineering
(see Table 12 on page 60). Use this option to set a timeout period from 1 minute to 60 minutes, after which the meter
will switch back to Full-Lock mode if no keypad activity is noted. The programmed Security Timeout period is
applicable only for User-1 to User-Admin. For other Security Levels, the Timeout period is invalid. To change the
Security Timeout, proceed as follows:
1. Select Security, and press [ENT].
2. Use the arrow keys to change the appropriate digits, and press [ENT].

3.12.3 Set Security

The User is allowed to set a security level below the current level. To set or change the security level:
1. Select Set Security, and press [ENT].
2. The screen lists ten options: Full Lock, Display Locked, User1, User2, User3, User4, User Admin, Field
Service, Factory, and Engineering. Select the desired level of security and press [ENT].
Sentinel™ LCT4 User's Manual
Chapter 3. General Programming
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