Xylem PL200-H HYDRANT WATER PRESSURE LOGGERS User Manual
Page 20
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Sample-On-Demand: This feature is not supported by the PL200H data logger.
Alarm Times: Check the box
associated with each alarm to
enable that feature and enter
the desired start or stop time.
The logger will start at the next
occurrence of the Alarm 1 time and stop at the next occurrence of the Alarm 2 time
after the Alarm 1 timer has expired. Either or both alarms can be enabled.
Important:
These timers are a one time event; the logger will not restart on the next
occurrence of the Start timer unless the logger is reprogrammed with these
settings.
Use care when programming the alarm times. If left enabled, changing and
reprogramming any of the setup parameters will restart the alarm timers and
could cause the logger to stop recording and the loss of important data.
Using the Alarm 2 Stop Timer can significantly increase battery life, especially
when using short sample intervals. See section XVIII for more information on
battery life.