Precisa 360 ES Series, Operating Instructions Manual

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■ 12 Statistics
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12 Statistics
Functions of the statistics program and storage functions :
„MODE“
In this function-field you may define whether only the statistics-program, only the storage-program or both
programs simultaneously should be used.
„COUNT“
A number of measurements is laid down, after which automatic storage is to be terminated.
„RECORDING“
„MANUAL“: The « STO i » function key must be pressed for each value to be stored.
„LOADCHANGE“: The balance stores the measured value automatically after a load change.
„TIMEBASE“: The balance stores every value measured after a defined period (default: 2.0 seconds).
„TIMEBASE“
Definition of the time span for the recording of data in accordance with „RECORDING TIMEBASE” (for ex-
ample, every 2.0 seconds).
Assignment of the function keys:
• SET STATISTICS
STATISTICS MODE OFF
STATISTICS
RECORDER
STAT./RECORDER
Statistics program off
Statistics only
Data storage only
Statistics and storage
COUNT 100 Number of values to be stored automatically (1..500).
RECORDING MANUAL
TIMEBASE
LOADCHANGE
With « STO i » function key
on a time basis
after every weight change
TIMBASE 2.0 Time base for “storage” in seconds
NOTE
In storing the first value a range of ±50% is determined. Subsequent values must be within this range
otherwise an error message will be issued.
Key Function
« STO i » Take value, start/stop of automatic recording
« AUTO i » Automatic recording is running
« WAIT i » Value not stabilized yet
« RES »
Before a new series of measurements the storage must be reset using « RES ». The key
must be held down until the acoustic signal sounds and the measurement counter is
reset.
« INF »
Change the display to the info display.
Displayed information:
- „Average value (AVERAGE)"
- „Standard deviation (STD DEV.)"
- „Relative standard deviation (STD DEV.-%)"
- „Maximum (MAX)"
- „Minimum (MIN)"
- „individual values"
Press « esc » to exit the info display.
Display Key Step
+ 3,4770
9
«
F
»
Press until „STATISTICS“ appears.
statistics