ABB ABILITY SSC600 - Page 16

Function IEC 61850 IEC 60617 ANSI
Logical
device
Logical nodes
Three-phase overload protec-
tion for shunt capacitor banks
COLPTOC 3I> 3I< 51,37,86C LD0 COL1PTOC
COLPTUC
COL2PTOC
Current unbalance protection
for shunt capacitor banks
CUBPTOC dI>C 60N LD0 CUB1PTOC
CUB2PTOC
Three-phase current unbalance
protection for shunt capacitor
banks
HCUBPTOC 3dI>C 60P LD0 HCUB1PTOC
HCUB2PTOC
Shunt capacitor bank switch-
ing resonance protection,cur-
rent based
SRCPTOC TD> 55ITHD LD0 SRC1PTOC
SRC2PTOC
Anomaly detector ANOGAPC ANOGAPC ANOGAPC LD0 ANOGAPC
Table 2: Interconnection functions
Function IEC 61850 IEC 60617 ANSI Logical device Logical nodes
Directional reactive power
undervoltage protection
DQPTUV Q> ->,3U< 32Q,27 LD0
DQPTUV
DQPDOP
DQMMXU
Low-voltage ride-through
protection
LVRTPTUV U<RT 27RT LD0 LVRTPTUV
Table 3: Power quality functions
Function
IEC 61850 IEC 60617 ANSI Logical device Logical nodes
Current total de-
mand distortion
CMHAI PQM3I PQM3I CMHAI CMHAI
Voltage total har-
monic distortion
VMHAI PQM3U PQM3V VMHAI VMHAIVMHAI
Voltage variation PHQVVR PQMU PQMV
PHQVVR
PH2QVVR
PH3QVVR
QVVRQRC
QVV2RQRC
QVV3RQRC
PHQVVR
PH2QVVR
PH3QVVR
QVVMSTA
QVV2MSTA
QVV3MSTA
Voltage unbalance VSQVUB PQUUB PQVUB - -
Table 4: Control functions
Function
IEC 61850 IEC 60617 ANSI Logical device Logical nodes
Circuit-breaker con-
trol
CBXCBR I <-> O CB I <-> O CB CTRL
CBCSWI
CBCILO
CBXCBR
Disconnector con-
trol
DCXSWI I <-> O DCC I <-> O DCC CTRL
DCCSWI
DCCILO
DCXSWI
Earthing switch
control
ESXSWI I <-> O ESC I <-> O ESC CTRL
ESCSWI
ESCILO
ESXSWI
Table continues on the next page
Introduction 1MRS758850 D
16 SSC600
Operation Manual