Sungrow Logger4000 User Manual page 105

10 User Management
The system administrator can create and manage O&M user accounts, reset account passwords,
set account protection and session security parameters, and enable the developer debugging
mode.
Prerequisite
• Firmware version of Logger4000: P018 or above. See
Version.
• The user has administrator permissions.
10.1 User Roles and Permissions
The following roles are provided:
• General user
• O&M user
• R&D user
• System administrator
The R&D user account is reserved only for SUNGROW's technical support
engineers.
Menu permissions
View real-time data of the
power plant
Configure serial ports of the
Data Logger
Configure data communication
and transfer protocols
Device Administration
Configure device parameters
Export data
Control active and reactive
power
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7.8.14 Viewing the Firmware
User role
General user O&M user
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