Siemens SENTRON 3VL - Page 128

Displays and operator controls
9.2 Overcurrent trip unit with LCD display
3VL molded-case circuit breakers
128 System Manual, 03/2009, 110 0110 - 02 DS 01
DATA
OPTION -
= COM10
L1 = 0 L2 = 0
L3 = 0 N = 0
BOTTOM OF LIST
VIEW SETPOINTS
LAST TRIP STATUS
TRIP TIME
PHASE CURRENTS
LAST TRIP
NONE / PHASE
TOP OF
LIST
ONLY IF
COM10 IS
CONNECTED.
DEFAULT SCREEN
DEFAULT SCREEN
LSI / TRIP UNIT
TOP OF
LIST
VIEW
PROTECTION
VIEW SYSTEM
VIEW
ZSI ( OPTION)
VIEW COMM
ADDRESS
BOTTOM OF
LIST
INITIATE TRIP
IN 10 SECOND
= YES
= NO
INITIATE
ACTION
INITIATE TRIP
IN 1 SECOND
ZSI
TEST
INITIATE TRIP
ACTION STARTED
CIRCUIT BREAKER
TRIPS
BOTTOM OF
LIST
BREAKER
ACTION
CHANGE SETPOINTS
ENTER PASSWORD
DATA
DATA
DATA
DATA
DATA
DATA
DATA
DATA
TOP OF
LIST
BOTTOM OF
LIST
SELECT LANGUAGE
CHANGE PASSWORD
CHANGE COM
ADDRESS
CHANGE ZSI
( OPTION )
CHANGE PROTECTION
20... 30
TEST ZSI 1
SECOND PULSE
TEST ZSI ACTION
STARTED
INITIATE
ACTION
= YES
= NO
TEST ZSI 10..
SECOND PULSE
TEST
ZSI
L1 = 0 L2 = 0
L3 = 0
dd/mm/yy h:m
Figure 9-2 Detailed menu of the LCD-ETU 40 electronic trip unit