Security - GE T60 Instruction Manual

SECURITY

Table 2-2: Other device functions
FUNCTION
Breaker arcing current I
Breaker control
Breaker flashover
Breaker restrike
2
Contact inputs (up to 96)
Contact outputs (up to 64)
Control pushbuttons
CT failure detector
CyberSentry™ security
Data logger
Digital counters (8)
Digital elements (48)
Direct inputs and outputs (32)
Disconnect switches
DNP 3.0 or IEC 60870-5-104 protocol
Ethernet Global Data protocol
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 T60 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.
2-4
FUNCTION
2
t Event recorder
FlexElements (16)
FlexLogic equations
IEC 60870-5-103 communications
IEC 61850 communications
IEC 62351-9 data and communications
security
Load encroachment
Metering: current, voltage, power, power
factor, energy, frequency, harmonics, THD
Modbus communications
Modbus user map
Non-volatile latches
Non-volatile selector switch
Oscillography
Remote RTD inputs
RTD inputs
Setting groups (6)
CHAPTER 2: PRODUCT DESCRIPTION
FUNCTION
Synchrophasor (PMU)
Time synchronization over IRIG-B or IEEE
1588
Time synchronization over SNTP
Transducer inputs and outputs
Transformer aging factor
Transformer hottest-spot temperature
Transformer loss-of-life
Trip bus
User-definable displays
User-programmable fault reports
User-programmable LEDs
User-programmable pushbuttons
User-programmable self-tests
Virtual inputs (64)
Virtual outputs (96)
VT fuse failure
T60 TRANSFORMER PROTECTION SYSTEM – INSTRUCTION MANUAL