ABB Relion 670 Series Applications Manual page 465
Bay control, version 2.1 ansi
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Also See for Relion 670 Series:
- Technical manual (1432 pages) ,
- Technical reference manual (1232 pages) ,
- Applications manual (944 pages)
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1MRK 511 358-UUS A
ANSI13000300 V1 EN-US
Figure 217: MU failed, 9-2 system
Table 45: Blocked protection functions if IEC 61850-9-2LE communication is interrupted.
Function description
Accidental energizing
protection for
synchronous generator
Broken conductor check
Capacitor bank protection
Pole discordance
protection
Breaker failure protection
Breaker failure protection,
single phase version
Current circuit supervison
Compensated over- and
undervoltage protection
General currrent and
voltage protection
Current reversal and
weakend infeed logic for
residual overcurrent
protection
Four step residual
overcurrent protection
Instantaneous residual
overcurrent protection
Phase selection,
quadrilateral
characteristic with fixed
angle
Table continues on next page
Application manual
ANSI13000300-1-en.vsd
IEC 61850 identification
AEGPVOC
BRCPTOC
CBPGAPC
CCPDSC
CCRBRF
CCSRBRF
CCSSPVC
COUVGAPC
CVGAPC
ECRWPSCH
EF4PTOC
EFPIOC
FDPSPDIS
Function description
Two step overvoltage
protection
Four step single phase
overcurrent protection
Radial feeder protection
Instantaneous phase
overcurrent protection
PoleSlip/Out-of-step
protection
Restricted earth fault
protection, low
impedance
Two step residual
overvoltage protection
Rate-of-change frequency
protection
Overfrequency protection
Underfrequency
protection
Sudden change in current
variation
Sensitive Directional
residual over current and
power protetcion
Synchrocheck, energizing
check, and synchronizing
Section 18
Station communication
IEC 61850 identification
OV2PTOV
PH4SPTOC
PAPGAPC
PHPIOC
PSPPPAM
REFPDIF
ROV2PTOV
SAPFRC
SAPTOF
SAPTUF
SCCVPTOC
SDEPSDE
SESRSYN
459
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