OHAUS T72XW AM, Инструкция по эксплуатации

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7000 SERIES INDICATORS EN 39
Stability Filter
The stability filter works in conjunction with the standard low pass filter to provide a more stable final weight
reading. The stability filter should only be used in transaction weighing applications, since the nonlinear action of
the filter switching may cause inaccurate cutoffs in filling applications. The stability filter can be Enabled or Disabled
on this setup screen.
Stability
The T72XW indicator includes a stability detector (weight in motion). The Stability setup screen enables setting a
motion range, no-motion interval and timeout period.
Motion Range
Sets the motion range of the weight value (in divisions) that the weight is permitted to fluctuate and still have a no-
motion condition. Select a value from Disabled, 1d or 3d. If the motion range is disabled, motion detection is
disabled and the scale will never indicate motion.
No-motion Interval
The no motion interval defines the amount of time (seconds) that the scale weight must be within the motion range
to have a no-motion condition. Select a value from 0.3, 0.5, 0.7 or 1.0 seconds. A shorter interval means that a no-
motion condition is more likely, but may cause the indicator to indicate no-motion while there is still a small amount
of motion on the scale.
Timeout
Defines the period (in seconds) after which the indicator stops attempting to perform a function that requires a no-
motion condition (such as a zero, tare or print command) and aborts the function. This timeout is used regardless of
the source of the command such as the keypad, discrete input or SICS. Select a values from Disabled, 3, 10 or 30
seconds, the default value being 3. A smaller value means that less time will be used to check for no-motion before
aborting a command. When disabled is selected, the indicator will wait indefinitely for a no-motion condition - a
command would never be aborted.
Log or Print
The Log or Print setup branch is where the thresholds to control how and when data is saved or output to a printer
are defined. Normal demand mode printing occurs whenever a print request is made, providing there is no motion
on the scale and zero has been captured.
The weight values entered are the gross weight values in primary units. Gross weight in primary units is used
regardless of whether the T72XW is in Gross or Net mode and regardless of the units that are displayed.
Minimum Weight
The minimum weight setting is the threshold below which log or print functions will not initiate. A value of 0 permits
printing when any weight value is shown (not blanked over capacity or under zero.
Interlock
Interlock prevents repeat logging and printing without a weight change. If Enabled, interlock requires that the weight
reading be reset per the “Reset on” parameter setting (see below) and then settle to a weight greater than the
minimum print value before responding to the next log or print request. If Disabled, multiple prints of the same
weight are possible
.
Automatic
Enable the automatic setting to automatically log data and print every time the weight on the scale settles to a
positive value that is larger than the entered threshold weight value.
If Automatic is set to Disabled, the Threshold Weight field does not appear and a print or log of data must be
triggered manually.
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