Belden Hirschmann MACH4002 Series, Руководство пользователя

Страница: 34 / 72

34
Installation MACH4002
Release 16 03/2021
LED Display Color Activity Meaning
P4 Supply
voltage - none No supply voltage 4, or voltage too low, at
external input 4.
green lights up Supply voltage 4 is present at external input 4.
green flashing Supply voltage 4 is present, but the plug-in
power unit is reporting an error.
LED Display Color Activity Meaning
RM Ring Manager - none The RM function is deactivated.
green lights up The RM function is active.
The redundant port is disabled.
green flashing The device detects an incorrect configuration
of the HIPER-Ring (for example the ring is not
connected to the ring port).
yellow lights up The RM function is active.
The redundant port is enabled.
LED Display Color Activity Meaning
RL1 Signal contact
(Relay 1)
- none Signal contact 1 is closed, it is not reporting an
error, or it was closed via the “Manual setting”.
yellow lights up Signal contact 1 is open.
The “Manual setting” is active.
red lights up Signal contact 1 is open, it is reporting an
error.
LED Display Color Activity Meaning
RL2 Signal contact
(Relay 2)
- none Signal contact 2 is closed, it is not reporting an
error, or it was closed via the “Manual setting”.
yellow lights up Signal contact 2 is open.
The “Manual setting” is active.
red lights up Signal contact 2 is open, it is reporting an
error.
LED Display Color Activity Meaning
FAN Fan - none The plug-in fan unit is installed and at least one
fan is reporting an error, or the plug-in fan unit
is not installed.
green lights up The plug-in fan unit is installed, and no fan is
reporting an error.
LED Display Color Activity Meaning
RUN BOOT/ RUN - none The system is in reset mode.
green lights up The system is booting.
green lights up The system is operational.