ABB REQ650 Applications Manual page 42

Section 2
Application
Table 5: Recommended functions in the different application examples
Function
Instantaneous phase overcurrent protection,3-phase
output PHPIOC , three-phase trip (A01)
Instantaneous phase overcurrent protection, phase
segregated output, 3-phase output SPTPIOC , three-
phase/single-phase trip (A11/B11)
Four step phase overcurrent protection, 3-phase output
OC4PTOC , three-phase trip (A01)
Four step phase overcurrent protection, phase
segregated output OC4SPTOC , three-phase/single-
phase trip (A11/B11)
Instantaneous residual overcurrent protection EFPIOC
Four step residual overcurrent protection EF4PTOC
Sensitive directional residual overcurrent and power
protection SDEPSDE
Thermal overload protection, one time constant,
Celsius/Fahrenheit LCPTTR/LFPTTR
Breaker failure protection, 3-phase activation and
output CCRBRF , three-phase trip (A01)
Breaker failure protection, phase segregated activation
and output CSPRBRF , three-phase/single-phase trip
(A11/B11)
Stub protection STBPTOC
Pole discordance protection CCRPLD
Broken conductor check BRCPTOC
Directional underpower protection GUPPDUP
Directional overpower protection GOPPDOP
Negative sequence based overcurrent function
DNSPTOC
Two step undervoltage protection UV2PTUV
Two step overvoltage protection OV2PTOV
Two step residual overvoltage protection ROV2PTOV
Loss of voltage check LOVPTUV
Underfrequency protection SAPTUF (instance 1)
Underfrequency protection SAPTUF (instance 2)
Overfrequency protection SAPTOF (instance 1)
Table continues on next page
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Application 1 Application 2
On On
On On
On On
On On
On Off
On Off
Off On
Application Application
dependent dependent
Application Application
dependent dependent
On On
On On
Application Application
dependent dependent
On On
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
On On
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
1MRK 505 291-UEN A
Application 3 Application 4
On On
On On
On On
On On
On Off
On Off
Off On
Application
dependent
Application Application
dependent dependent
On On
On On
Application Off
dependent
On On
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
On On
Application Application
dependent dependent
Application Application
dependent dependent
Application Application
dependent dependent
Application manual