Hitachi GR2000 Series Installation Manual page 149

LINE
Act T/R RAI
ERR
(*1) (*1) (*1)
(*1)
-- -- (*3) --
G -- (*3) Y
-- Y (*3)
G -- (*3)
-- -- --
-- -- --
-- -- -- --
-- -- --
(*1): G: Lights in green, Y: Lights in yellow, -: Goes off
LOS
LOOP
Line state
(*1) (*1)
-- -- Being
initialized.
Y -- Being
operated
Line test.
In fault.
Command
being blocked.
-- -- Not used.
Configuration
definitions not
agreed.
State as seen by
Detail of state
Being initialized (3).
In normal In standby (3).
operation.
Line fault being In operation (line fault
occurred. being occurred (8).
Line being tested (9). test
In fault (4).
In maintenance (10).
Configuration Not used.
definition not Configuration
set yet definition not set yet.
(10)
Configuration
definitions not
agreed. (11)
Line state
indication in M
SXMP
and browse
initialize
active up
active down
fault
closed
unused
mismatch