Security - GE C70 Instruction Manual
Capacitor bank protection
and control system
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Also See for C70:
- Instruction manual (708 pages) ,
- Communications manual (532 pages) ,
- Instruction manual (546 pages)
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CHAPTER 2: PRODUCT DESCRIPTION
Table 2-2: Other device functions
Function
2
Breaker arcing current (I
t)
Breaker control
Breaker flashover
Breaker restrike
Capacitor control supervision
Contact inputs (up to 120)
Contact outputs (up to 72)
Control pushbuttons
CyberSentry™ security
Current metering: true RMS, phasors,
symmetrical
Data logger
Digital counters (8)
Digital elements (48)
Disconnect switches
DNP 3.0 or IEC 60870-5-104 protocol
2.2 Security
The following security features are available:
•
Password security — Basic security present by default
C70 CAPACITOR BANK PROTECTION AND CONTROL SYSTEM – INSTRUCTION MANUAL
Figure 2-1: Single-line diagram
Function
Direct inputs and outputs (32)
Event recorder
FlexElements™ (16)
FlexLogic equations
Frequency metering
IEC 60870-5-103 communications
IEC 61850 communications
IEC 62351-9 data and communications
security
Modbus communications
Modbus user map
Non-volatile latches
Non-volatile selector switch
Oscillography
Power metering
Power factor metering
Setting groups (6)
Function
Time and date
Time synchronization over IRIG-B or IEEE
1588
Time synchronization over SNTP
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)
Voltage metering: true RMS, phasors,
symmetrical
Voltage regulator
VT fuse failure
SECURITY
2
2-3
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