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C
HAPTER
2: A
DDITIONAL
O
PERATIONS
R
ECEIVING
A
S
YSTEM
A
LARM
HCXTD840, Issue 1, July 2001 2-51
The CALM
key
When you press the <CALM> key, the alarm(s) that have
occurred are displayed in the LCD:
About PMS The PMS alarm applies to WelCOMM systems only.
Programming
alarms
Some or all of the combined alarms can be programmed as
a single alarm at a separate key.
Receiving a System Alarm
The
<ALARM>
key
The <ALARM> key lights in the case of either a major or
minor system alarm. If you notice that the <ALARM>
lamp is lit, contact your system administrator immediately.
The <ALARM> lamp remains lit until the condition
causing the alarm is corrected.
Display Meaning
MJ/MN Major/minor system alarm
ANSDET Answer detection link alarm
PMS PMS/PMSHOBIC link alarm
VMS VMS link alarm