ABB REM 610 Technical Reference Manual page 76

REM 610
76
Motor Protection Relay
Technical Reference Manual
15
401
Reserved
402
403
FR ER
Fig. 4.1.14.2.-2 Status registers
When the value of the FR or 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 4.1.16-1
for IRF codes and table 4.1.16-2 for warning codes.
Structure 2
This structure contains data recorded during a fault sequence. Refer to section Fault
records for the reading method.
Table 4.1.14.2-6 Fault record
Address Signal name
601
Latest selection code
602 Sequence number
603 Unread records left
604 Time stamp of the recorded data, date
605 Time stamp of the recorded data, time
606 Time stamp of the recorded data, date and
time
607 Time stamp of the recorded data, time
608 Phase current I
609 Phase current I
610 Phase current I
611 Earth-fault current
612 NPS current
613 Thermal stress value
614 Number of motor start ups
615 Thermal level at start
616 Thermal level at end
617 Temperature from RTD1
618 Temperature from RTD2
619 Temperature from RTD3
620 Temperature from RTD4
621 Temperature from RTD5
622 Temperature from RTD6
623 Thermistor 1, resistance value
624 Thermistor 2, resistance value
8 7
IRF code
Warning code
Reserved
1)
L1
L2
L3
1MRS 752263-MUM
0
SP MP
StatusReg_b
Range Comment
1...2 1 = read oldest
unread record
2 = read oldest
stored record
1...999
0...6
2 bytes: YY.MM
2 bytes: DD.HH
2 bytes: MM.SS
0...999 0...999 ms
0...5000 0...50 x I
0...5000 0...50 x I
0...5000 0...50 x I
0...8000 0...800.0% I
0...5000 0...50 x I
0...100 0...100%
0...999 0...999
0...106 0...106%
0...106 0...106%
-40...999
-40...999°C
-40...999
-40...999°C
-40...999
-40...999°C
-40...999
-40...999°C
-40...999
-40...999°C
-40...999
-40...999°C
0...200
0...20 kΩ
0...200
0...20 kΩ
n
n
n
n
n
2)
2)
2)
2)
2)
2)
3)
3)