Operations; One Key Operation And Last Trip Data - GE Multilin MIWII Instruction Manual

8 KEYPAD AND DISPLAY

8.4OPERATIONS

From the main screen, pressing Enter key the display shows a one-key operation menu that presents measures and up
to five latest trip element data with the element that has tripped, the phase, the current and the voltage value (not
affected by CT ratio), with the day, month and time of the trip.
When a fault occurs, trip information is automatically shown in the display. Pressing ENTER key, main screen will be
shown again. In order to perform a RESET operation, display must be in main screen showing phase and ground
currents, in this situation, pressing ESC/RESET key for more than 3 seconds a RESET operation will be performed.
1. Day - month
GEK-113308
Main screen
P 0.000
S 0.000
st
1 LTU 03-03
1 32-1 A 2.19
nd
2 LTU 28-02 05:41:30
2 32-1 A 1.21
rd
3 LTU 01-01 00:00:00
3 ---- - ----
th
4 LTU 01-01 00:00:00
4 ---- - ----
th
5 LTU 01-01 00:00:00
5 ---- - ----
MIWII Directional Power Protection System

8.4.1 ONE KEY OPERATION AND LAST TRIP DATA

Ia 0.000
VI 0.000
Enter
Q 0.000
A 0
Enter
VII 0.000
VIII 0.000
Enter
Last Trip Unit
Enter
1
11:23:02
Enter
Enter
Enter
Enter
8.4 OPERATIONS
8
8-5