8. KEYBOARD AND DISPLAY
If the setting entered is outside the limits of the valid range, the relay will not accept the change and will show the following message:
SETTING OUT
OF RANGE
Some settings do not accepts numeric values; instead of that, different possibilities will be shown by pressing left/right arrow keys.
To perform MODIFY OF PROTECTION COUNTERS, the available menus are:
Level 1 | Level 2 | Level 3 | Valid Range |
MODIFY COUNTERS PROTECTION |
| I2t A COUNTER | |
| I2t B COUNTER | ||
| I2t C COUNTER | ||
| Nº A OPENINGS | ||
| Nº B OPENINGS | ||
| Nº C OPENINGS | ||
|
|
DBF Breaker Failure Protection | 45 |
