ABB REF610 - Page 128

Status of the
protection
elements
Channel State of element
(R)
Recorded
functions (R)
Value
External trip 0,1 O16 O76 0/1
Trip lockout 0,1 O17 O77 0/1
CBFAIL Trip 0,1 O18 O78 0/1
Trip of element
ARC
0,1 O19 O79 0/1
Light signal
output
0,1 O20 O80 0/1
Open CB
command
0,3 O21 O81 0/1
Close CB
command
0,3 O22 O82 0/1
Definite trip
alarm
0,3 O23 O83 0/1
CB reclosing
failed
0,3 O24 O84 0/1
Shot due 0,3 O25 O85 0/1
AR Lockout 0,3 O26 O86 0/1
Table 5.1.17.-11 Outputs
Operation of
output
contact
Channel State of
output (R, W,
P)
Recorded
functions (R)
Value
Output PO1 0,2 O41 O101 0/1
Output PO2 0,2 O42 O102 0/1
Output PO3
a)
0,2 O43 O103 0/1
b)
Output SO1 0,2 O44 O104 0/1
Output SO2 0,2 O45 O105 0/1
Output PO3
(trip lockout)
c)
0,2 O46 - 0/1
b)
Output SO3 0,2 O47 O107 0/1
d)
Output SO4 0,2 O48 O108 0/1
d)
Output SO5 0,2 O49 O109 0/1
d)
Enabling
activation of
output
contacts PO1,
PO2, PO3,
SO1, SO2,
SO3, SO4 and
SO5 via the
SPA bus
0,2 O51 - 0/1
a)
State of output when the trip lockout function is not in use.
b)
Either O43/O103 or O46 is to be used at a time.
c)
State of output when the trip lockout function is in use.
d)
If the optional I/O module has not been installed, a dash is shown on the LCD and “9” when the
parameter is read via the SPA bus.
128
REF610REF610
Feeder Protection Relay
Technical Reference Manual - ANSI Version
1MRS755535