ETS-Lindgren HI-4460 Graphical Readout (Archived) - Manual (Page 42)

42 | Logging
P ERIODIC L OGGING
Programs the HI-4460 to log for a
fixed amount of time at a
predetermined interval. For example,
you can log for the first 10 seconds at
the start of each minute.
• LOG INTERVAL—Sets the interval between logged values. Valid settings
include 1/minute to 2/second
• MOV AVG SIZE—Sets the time interval used to calculate the log moving
average. Select a value between 0.0 and 99.9 using the number picker
function. If 0.0 is displayed or chosen, there is no log moving average, so it
will not be displayed or included in the log file.
• TRIG LO—Selects the lower data logging value. Logging begins when a
field level below this value exists.
• TRIG HI—Selects the upper data logging value. Logging begins when a field
level above this value exists.
• OFF INTERVAL—Defines the portion of the period that logging will be off.
Enter any value between 00:00:00 and 23:59:59.
• ON DURATION—Defines the portion of the period that logging will be on.
Enter any value between 00:00:00 and 23:59:59.
Periodic logging can be started by pressing the LOG key, and then
turning off the HI-4460. The HI-4460 will automatically turn on to
perform logging, then turn off when complete.
Archived 4/2/10