Air Circuit Breaker Interruptor Abierto Disjuntor Aberto ABW - Weg

open Circuit Breaker
Indication of Fault on the LCD Display:
FAULT : R
TYPE : L_INV
Message Meaning reset
FAULT
TYPE
Indicates that there was a fault and in which phase it occurred.
For reset of the
Type of fault:
display, press the
L_INV Overload (L function)
ENT key and then
S_INV Timed short circuit (S function)
the MODE key.
INST Instantaneous short circuit (I function)
Signaling Fault through the LEDs:
leD Meaning reset
PICK UP
Lights up when the protection unit starts the trip timing. After
tripping, the LED turns off.
LTD Lights up when there is tripping through overload (L function).
STD
Lights up when there is tripping through timed short circuit (S
function).
For reset of the
LEDs, press the
INST
Lights up when there is tripping through instantaneous short
circuit (I function).
RESET key.
PAL
Lights up when an instantaneous current reaches the value set
on the Ip selector (pre-alarm).
Sigaling of Fault through the Alarm Contacts:
type of Fault Switching of Contacts reset
Pre-alarm P (T0, T5)
Overload (L function) L (T0, T1-); AL1 (AL1+, AL1-); AL2 (AL2+, AL2-)
Timed short circuit (S
function)
S (T0, T2-); AL1 (AL1+, AL1-); AL2 (AL2+, AL2-)
Instantaneous short circuit
(I function)
I (T0, T3); AL1 (AL1+, AL1-); AL2 (AL2+, AL2-)
navigation Menus
To access the navigation menus, press the ENT key from the start screen.
R: * * * * S: * * * *
T: * * * * N: * * * *
TOP]� 1. USR
+ - 2. FACT
32 | ABW English
ENT
For reset of the
alarm contacts,
press the
RESET key.