MACH 4000
Release 11/08
41
Device state
These LEDs provide information about conditions which affect the opera-
tion of the whole device.
P - Power (green LED)
Glowing green
Internal supply voltage present.
Not glowing
Internal supply voltage is too low.
Table 4:
P1 - Power 1 (green LED)
Glowing green
Supply voltage 1 is present at the plug-in power unit.
Not glowing
No supply voltage 1, or voltage too low, at plug-in power unit.
Flashing green
Voltage supply 1 is present, but plug-in power unit is reporting
an error.
P2 - Power 2 (green LED)
Glowing green
Supply voltage 2 is present at the plug-in power unit.
Not glowing
No supply voltage 2, or voltage too low, at plug-in power unit.
Flashing green
Voltage supply 2 is present, but plug-in power unit is reporting
an error.
P3 - Power 3 (green LED)
Glowing green
Supply voltage 3 is present at external input 3
Not glowing
No supply voltage 3, or voltage too low, at external input 3
Flashing green
Voltage supply 3 is present, but plug-in power unit is reporting
an error.
P4 - Power 4 (green LED)
Glowing green
Supply voltage 4 is present at external input 4
Not glowing
No supply voltage 4, or voltage too low, at external input 4
Flashing green
Voltage supply 4 is present, but plug-in power unit is reporting
an error.
RM - Redundancy Manager
(green/yellow LED)
Glowing green
RM function active, redundant port disabled
Glowing yellow
RM function active, redundant port enabled
Not glowing
RM function not active
Flashing green
Incorrect configuration of the HIPER-Ring (e.g. the ring is not
connected to the ring port).
1
LS DA
2
M4-8TP-RJ45
LS DA
P
P1
P2
P3
P4
RM
RL1
RL2
FAN
RUN
L/D
FDX
1000
AN
TP/FO
RING
PORT STBY
LED
TEST
PoE
1
LED
SELECT
LED
MACH 4002 48+4G
Device state
Port display state
Содержание HIRSCHMANN MACH 4000 Series
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