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PMCM-9340D-0208
2/2008
Alarm Log
Alarm Log Storage
Maintenance Log
© 2008 Siemens Energy & Automation, Inc. All Rights Reserved.
By default, the meter can log the occurrence of any alarm condition.
Each time an alarm occurs it is entered into the alarm log. The alarm
log in the meter stores the pickup and dropout points of alarms along
with the date and time associated with these alarms. You select
whether the alarm log saves data as first-in-first-out (FIFO) or fill and
hold. With WinPM.Net, you can view and save the alarm log to disk,
and reset the alarm log to clear the data out of the meter's memory.
The meter stores alarm log data in nonvolatile memory. The size of
the alarm log is fixed at 100 records.
The meter stores a maintenance log in nonvolatile memory. The file
has a fixed record length of four registers and a total of 40 records.
The first register is a cumulative counter over the life of the meter.
The last three registers contain the date/time of when the log was
updated. Table 8–4 describes the values stored in the maintenance
log. These values are cumulative over the life of the meter and cannot
be reset.
NOTE: Use
WINPM.NET
WinPM.Net online help for instructions.
Table 8–4: Values Stored in the Maintenance Log
Record
Number
1
Time stamp of the last change
2
Date and time of the last power failure
3
Date and time of the last firmware download
4
Date and time of the last option module change
Date and time of the latest LVC update due to configuration errors
5
detected during meter initialization
6–11
Reserved
12
Date and time the Present Month Min/Max was last reset
13
Date and time the Previous Month Min/Max was last reset
14
Date and time the Energy Pulse Output was overdriven
15
Date and time the Power Demand Min/Max was last reset
➀
Additional outputs require option modules and are based on the I/O configuration of
that particular module.
to view the maintenance log. Refer to the
Value Stored
ACCESS 9340 and 9360 Meters
Chapter 8—Logging
EN–95
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