Status Registers - ABB REF610 Technical Reference Manual

REF610 REF610
Description
Number of AR shots (shot 1) initiated
by the pickup or trip signal from
element 51N
Number of AR shots (shot 2) initiated
by the trip signal from element 50P-1
Number of AR shots (shot 2) initiated
by the digital input signal
Number of AR shots (shot 2) initiated
by the pickup or trip signal from
element 51P
Number of AR shots (shot 2) initiated
by the pickup or trip signal from
element 51N
Number of AR shots (shot 3) initiated
by the trip signal from element 50P-1
Number of AR shots (shot 3) initiated
by the digital input signal
Number of AR shots (shot 3) initiated
by the pickup or trip signal from
element 51P
Number of AR shots (shot 3) initiated
by the pickup or trip signal from
element 51N
Table 5.1.15.1.-13 Mapping of Modbus data: control points
Description
LED reset
a)
Coil area, only writeable.
100
Feeder Protection Relay
Technical Reference Manual - ANSI Version
HR/IR address
(.bit)
821
822
823
824
825
826
827
828
829
HR/IR address
(.bit)
Structure 1
The status registers contain information on unread fault and event records, and relay
status. The registers are arranged as in Fig. 5.1.15.1.-2 below.
15
401
Reserved
402
403
FR ER
Fig. 5.1.15.1.-2

Status registers

When the value of the FR/ER bit is 1, there is one or several unread fault/event
records. If time synchronization is realized via a digital input, either the SP (second-
pulse) or MP (minute-pulse) bit will be activated.
Refer to Table 5.1.18.-1 for IRF codes and Table 5.1.18.-2 for warning codes.
DI/Coil bit Writeable
address
DI/Coil bit Writeable
address
501 W
8 7
Warning code
Reserved
1MRS755535
Value range Comment
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
0...255 Counter
Value range Comment
1 1 = LED reset
0
IRF code
SP MP
a)
A040333