Specifications

Table Of Contents
MX-2100/2104 Installation and Operation Manual Appendix B Alarms
Alarm Messages B-3
Table B-1. LCD Alarm Messages (Cont.)
Code Message - LCD Message - Terminal Alarm
Type
Description
18 ML FLIP
OCCURRED
MAIN LINK FLIP
OCCURRED
Event The MX-2100 switched to operation on
the second main link. This message can
be displayed only when the redundancy
mode is used
19 ML SIG LOSS ML LOSS OF SIGNAL,
SLOT i
State The KML.5 module installed in the
specified slot (ML-A, ML-B) does not
receive data (only for KML.5 module)
20 MDL REMOVE MODULE WAS
REMOVED, SLOT i
Event The module that was previously installed
in the specified slot (ML-A, ML-B and 1
through 12) has been physically
removed, or has been reset, or the
communication with the module failed
21 BACKUP DIAL FAIL MAIN LINK BACKUP
DIAL FAILURE
Event The connection of the switched backup
link failed. This message can be
displayed only when the switched
backup mode is selected
22 BACKUP ML ACTIVE SWITCHED BACKUP
ML IS ACTIVE
Event The switched backup link has been
successfully connected and is actively
carrying traffic. This message can be
displayed only when the switched
backup mode is selected
23 ML RECOVERY MAIN LINK RECOVERY Event The main link has returned to normal
operation. This message can be
displayed only when the switched
backup or priority bumping mode is
selected
24 PB FP TO ML-A
ACTIVE
MAIN LINK FLIP, ML-A Event Main link A is now the active link, after
a flip from link B. This message can be
displayed only when the priority
bumping mode is selected
25 PB FP TO ML-B
ACTIVE
MAIN LINK FLIP, ML-B Event Main link B is now the active link, after
a flip from link A. This message can be
displayed only when the priority
bumping mode is selected
26 DB SWITCH TO DB1 DATABASE SWITCH TO
DATABASE 1
State The local MX-2100 unit automatically
switched to data base 1, in accordance
with the time specified by means of the
DEF DB FLIP
27 DB SWITCH TO DB2 DATABASE SWITCH TO
DATABASE 2
State The local MX-2100 unit automatically
switched to data base 2, in accordance
with the time specified by means of the
DEF DB FLIP