Page 176 of 206 Troubleshooting
553-3601-220 Standard 4.00 November 1998
Alarm:50-cc
All Base Stations on
card
cc
have
become
disconnected from
the system for at
least 1 minute.
or
Card
cc
, which was
restarted more than
3 minutes ago, has
no operating Base
Stations.
The MDF cable from the IPE slot containing
CMRC has been disconnected. Reconnect the
cable.
Power to all Base Stations connected to the
CMRC card has been lost (RPI is defective or
disconnected). Check that the RPI is connected
or replace defective RPI.
A faceplate cable in the chain between the
CMCC and this CMRC or CMBC has been
disconnected or loosened from its connector.
Remove and replace the cable.
The CMRC or CMBC is defective. Replace the
CMRC or CMBC.
Alarm:51-cc
All 16 WTNs (or 32
WTNs for MC32
feature with package
350) on CMRC or
CMLC have been
disconnected from
the system for at
least 1 minute.
or
CMRC, CMLC, or
CMBC
cc
, which
was restarted more
than 3 minutes ago,
is still not operational
The CMRC has been disconnected from the IPE
Module slot. Reconnect the CMRC.
A faceplate cable in the chain between the CMCC
and this CMRC or CMLC has been disconnected
or loosened from its connector. Reconnect the
cable.
CMRC, CMLC, or CMBC has an internal defect.
Replace it.
Alarm:53-ccuun
An internal Base
Station error has
occurred.
Actions/causes depends on failure indicated in
the event code. See associated 30X event code
in Table 42.
Alarm:56-ccuu
A TCM device
ccuu
failure has occurred.
There is a problem with the wiring to the device.
Reconnect the CMRC.
The power to the TCM device has been
interrupted. Reconnect the power.
The device has an internal defect. Replace it.
Table 41 : Alarm troubleshooting (continued)
Alarm
Meaning
Possible causes and actions
Содержание Meridian Companion
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Страница 106: ...Page 96 of 206 Programming the Meridian Companion system 553 3601 220 Standard 4 00 November 1998...
Страница 108: ...Page 98 of 206 Activating wireless communication 553 3601 220 Standard 4 00 November 1998...
Страница 128: ...Page 118 of 206 Programming user options 553 3601 220 Standard 4 00 November 1998...
Страница 208: ...Page 198 of 206 List of terms 553 3601 220 Standard 4 00 November 1998...
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