Security - GE b30 Instruction Manual

SECURITY

Function
Breaker restrike
Contact inputs (up to 96)
Contact outputs (up to 64)
Control pushbuttons
CyberSentry™ security
2
Data logger
Demand
Digital counters (8)
Digital elements (48)
Direct inputs and outputs (32)
Disconnect switches
2.2 Security
The following security features are available:
• Password security — Basic security present by default
• EnerVista security — Role-based access to various EnerVista software screens and configuration elements. The
feature is present by default in the EnerVista software.
• CyberSentry security — Advanced security available using a software option. When purchased, the option is
automatically enabled, and the default Password security and EnerVista security are disabled.
2.2.0.1 EnerVista security
The EnerVista security management system is a role-based access control (RBAC) system that allows an administrator to
manage the privileges of multiple users. This allows for access control of UR devices by multiple personnel within a
substation and conforms to the principles of RBAC as defined in ANSI INCITS 359-2004. The EnerVista security
management system is disabled by default to allow the administrator direct access to the EnerVista software after
installation. It is recommended that security be enabled before placing the device in service.
Basic password or enhanced CyberSentry security applies, depending on purchase.
2.2.0.2 Password security
Password security is a basic security feature present by default.
Two levels of password security are provided: command and setting. Use of a password for each level controls whether
users can enter commands and/or change settings.
The B30 supports password entry from a local or remote connection. Local access is defined as any access to settings or
commands via the faceplate interface. This includes both keypad entry and the through the faceplate RS232 port. Remote
access is defined as any access to settings or commands via any rear communications port. This includes both Ethernet
and RS485 connections. Any changes to the local or remote passwords enables this functionality.
When entering a settings or command password via EnerVista or any serial interface, the user must enter the
corresponding connection password. If the connection is to the back of the B30, the remote password must be used. If the
connection is to the RS232 port of the faceplate, the local password applies.
Password access events are logged in the Event Recorder.
2.2.0.3 CyberSentry security
CyberSentry embedded security is available using a software option (Level 1) that provide advanced security services.
When the option is purchased, the basic password security is disabled automatically.
2-4
Function
FlexElements™ (8)
FlexLogic equations
IEC 60870-5-103 communications
IEC 61850 communications
IEC 62351-9 data and communications
security
Metering: current, voltage, frequency
Modbus communications
Modbus user map
Non-volatile latches
Non-volatile selector switch
Oscillography
CHAPTER 2: PRODUCT DESCRIPTION
Function
Teleprotection inputs and outputs
Time synchronization over IRIG-B or IEEE
1588
Transducer inputs and outputs
User-definable displays
User-programmable fault reports
User-programmable LEDs
User-programmable pushbuttons
User-programmable self-tests
Virtual inputs (64)
Virtual outputs (96)
B30 BUS DIFFERENTIAL SYSTEM – INSTRUCTION MANUAL