GE D90 Plus Instruction Manual page 532

DISTURBANCE RECORDER
522
Figure 453: Trigger and re-trigger sequence
The number of disturbance records also is user-configurable. The length of disturbance
Plus
records stored by the D90
configured channels. The D90
settings. The table shows the record length for some representative configurations.
Table 38: Disturbance records stored by the D90
Records Digital channels
1 32
5 32
10 32
1 32
10 32
20 32
2 32
5 32
10 32
20 32
5 32
10 32
20 32
30 32
CHAPTER 10: DIGITAL FAULT RECORDER
is a function of the number of records and the number of
Plus
automatically calculates the record length based on user
Plus
Analog channels
64
64
64
32
32
32
16
16
16
16
8
8
8
8
PLUS
D90 LINE DISTANCE PROTECTION SYSTEM – INSTRUCTION MANUAL
Record length
2393 cycles
1025 cycles
598 cycles
4520 cycles
1129 cycles
616 cycles
6100 cycles
3486 cycles
2033 cycles
1108 cycles
5811 cycles
3389 cycles
1848 cycles
1270 cycles