WEG ABW Serie Manual De Instrucciones página 38

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5.4.3. Keys
5.4.4. Start screen (current measurement)
Menu
38 ABW - Air Circuit Breaker
CAutIon!
The type A unit has 6 keys;
The LCD display lights up for 30s when a
key is pressed;
After 30s inactive, the display returns to the
Measurement screen;
When the unit is de-energized, upon
pressing the key ESC/RESET the BATT LED
goes on, indicating the battery charge;
When the unit is energized, upon pressing
the key ESC/RESET only the state of the
BATT LED is checked;
Only the BATT LED goes on when the key
ESC/RESET is pressed. The other LEDs
go on for 1~2s after releasing the key ESC/
RESET;
Once the circuit breaker trips because of a
shortage, the latter is identified by the LED;
To reset the LED, press the key ESC/RESET.
key
1. The currents of the phases R, S, T and N are shown
alternately every 3s.
2. The triangle indicates which of the phases is being
shown at the moment.
3. The bar charts represent the currents in proportion to Ir,
on a scale of 40%~110%.
Upon pressing this key, the alternation between phases is
interrupted, only the phase chosen remaining upon the
screen.
Upon pressing the keys
Contents
, other phases are selected.