Samsung DCS Programming Manual page 393

SAMSUNG
COMBINED SYSTEMS PROGRAMMING MANUAL
MMC: 851
FOR: iDCS100 iDCS500
Purpose: Views, stores, prints or clears system alarms. Two levels of faults are dis-
played: major alarms and minor alarms. Major alarms are usually service-affecting and
require a certified technician to determine the fault. A minor alarm indicates a fault that
may or may not be service-affecting and usually does not seriously degrade the system's
operating capabilities. The alarm buffer will hold up to 100 alarms on a first in/first out
(FIFO) basis.
Alarms provide a date and time stamp based on the system time. If applicable, the hard-
ware cabinet, port, and/or slot will be displayed. If an ALARM I/O port is programmed in
MMC 804, alarm information can be printed on demand and also as alarm information is
provided.
ALARM REPORTING OPTIONS
VIEW ALARM:
OVERFLOW
CONTROL:
CLEAR ALARM BUF:
PRINT ALARM BUF:
Procedure to View Alarms
ACTION
1. Open programming and select 851
Display shows
2. Press VOLUME keys to select option (e.g. VIEW
ALARMS)
3. Press VOLUME keys to select alarm e.g. 01
Displays date and time
(C=cabinet S=slot P=port)
4. Press Transfer/TRSF to store and exit
OR
Press SPEAKER to store and advance to next
MMC
OS500 (iDCS systems must have a LAN interface installed.)
View alarm buffer (see
– OVERWRITTEN:
– STOP RECORDING:
Clears alarm buffer.
Prints contents of alarm
buffer to the assigned
alarm I/O port.
MMC 851 (Page 1 of 5)
ALARM REPORT
Alarm Code Table, below)
When buffer is full, the oldest entry in buffer
overwritten.
When buffer is full, stop recording alarms.
DISPLAY
SYS ALARM REPORT
VIEW ALARMS
[00] 10/23 12:27
MJC14 C1–S10
[01] 10/23 12:27
MJC14 C1–S10
MMC PROGRAMS
FEBRUARY 2004