Fault Conditions; Hsd-Xi Maintenance Port; Table 1-4 Front Panel Leds - EMS eNfusion 1252-A-4100-01 System Description, Installation And Maintenance Manual

SYSTEM DESCRIPTION, INSTALLATION, AND MAINTENANCE MANUAL
eNfusion™ HSD-X and HSD-Xi High-speed Data Terminal
LED
Top
Middle
Bottom
D. Fault Conditions
The HSD-Xi terminal can indicate one of the following fault conditions. Upon detection of
a fault condition, the red colored Fault LED is illuminated.
• Channel card fault
• HPA fault
• Internal ROM fault
• Internal RAM fault
• Over temperature fault
E. HSD-Xi Maintenance Port
The HSD-Xi maintenance port provides access to the HSD-Xi maintenance utility which
is a program that can monitor the HSD-Xi and test HSD-Xi functions.
The HSD-Xi maintenance port utility is also used to update the HSD-Xi software. For
information on how to use the maintenance port utility in console mode, see Connecting
to the HSD-Xi terminal through the network mode HSD Console Mode.
The HSD-Xi maintenance port connector is a female, micro-D type M83513/04-B11N.
The rear middle plug of the HSD-Xi terminal provides remote access to the maintenance
port utility, see the interconnection diagram in Figure 3-9.
Table 1-4 Front Panel LEDs
LED Color
Green MP10 A Power - This output is illuminated if the
unit has power. It flashes if the HSD-Xi has an
active call.
Red MP10C HSD-Xi Fail - This output is illuminated if
the HSD-Xi has a fault.
Green MP10 B - Channel Available - This output is
illuminated when the HSD-Xi is registered and
attached to a network operating in GAN or BGAN
mode, or if the HSD terminal has allocated power
to the HSD-Xi.
23-15-30
Description
(when illuminated)
1-8
8 MAY 09