IEC 61850 or
Function name
ANSI Function description Breaker  
     
REQ650
REQ650 (A01)
3Ph/1CB/1BB
REQ650 (A11)
1Ph/1CB/1BB
REQ650 (B11)
1Ph/1CB/2BB
 
SAPTUF 81 Underfrequency function 0–2 2 2 2
 
SAPTOF 81 Overfrequency function 0–2 2 2 2
 
SAPFRC 81 Rate-of-change frequency protection 0–2 2 2 2
 
2.2.2  Control and monitoring functions
IEC 61850 or Function
name
ANSI Function description Breaker  
     
REQ650
REQ650 (A01)
3Ph/1CB/1BB
REQ650 (A11)
1Ph/1CB/1BB
REQ650 (B11)
1Ph/1CB/2BB
 
Control  
 
SESRSYN 25 Synchrocheck, energizing check, and
synchronizing
0–1 1 1 1
 
SMBRREC 79 Autorecloser for 3–phase operation 0–1 1    
 
STBRREC 79 Autorecloser for 1/3–phase operation 0–1   1 1
 
SLGGIO   Logic Rotating Switch for function selection
and LHMI presentation
15 15 15 15
 
VSGGIO   Selector mini switch 20 20 20 20
 
DPGGIO   IEC 61850 generic communication I/O
functions double point
16 16 16 16
 
SPC8GGIO   Single point generic control 8 signals 5 5 5 5
 
AUTOBITS   AutomationBits, command function for
DNP3.0
3 3 3 3
 
I103CMD   Function commands for IEC60870-5-103 1 1 1 1
 
I103IEDCMD   IED commands for IEC60870-5-103 1 1 1 1
 
I103USRCMD   Function commands user defined for
IEC60870-5-103
4 4 4 4
 
I103GENCMD   Function commands generic for
IEC60870-5-103
50 50 50 50
 
I103POSCMD   IED commands with position and select for
IEC60870-5-103
50 50 50 50
 
SCILO 3 Logical node for interlocking        
 
SCSWI   Switch controller        
 
QCBAY   Bay control 1 1 1 1
 
LOCREM   Handling of LR-switch positions 1 1 1 1
 
LOCREMCTRL   LHMI control of Permitted Source To Operate
(PSTO)
1 1 1 1
 
Table continues on next page
Section 2 1MRK 505 291-UEN A
Application
26
Application manual