Hardy HI 1746-WS - Manual (Page 59)

Chapter 4 - Setup
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Setting the Zero
Tolerance Value Sets the range of weights so that the Zero Command
works, as an offset of the calibrated Zero.
Setting the Auto
Zero Tolerance
Value When the Auto Zero Tolerance is entered, and Auto
Zero Tracking is enabled, any weight within the
entered tolerance of zero and within the Auto Zero
Tolerance of the calibrated zero point, with the scale
not in motion, will cause the display to automatically
read zero.
NOTE: There is a short time delay (at least 1 second) before
the Auto Zero Triggers.
The amount of weight zeroed off is cumulative. The
zero command will fail if the current gross weight plus
any previously zeroed amount exceeds the zero
tolerance.
Setting the
Number of
Readings
Averages The Number of Averages sets the number of weight
readings which will be used to compute the displayed
weight. The average is a sliding average so that a new
average reading is available for display at every reading.
Setting the Span
Weight Value The Span Weight is a reference point derived from an
actual measured weight. This should not be confused
with the Scale Capacity. If you have a 100 pound
weight and you place it on the scale, the Span Weight
would be 100 pounds.
Setting the
WAVERSAVER
Value There are 5 selectable levels. 0 provides the least
vibration immunity with the fastest response time. 4
provides the most vibration immunity with the slow-
est response time. Default setting is 2.
Immunity Setting
7.5 Hz 0
3.5 Hz 1
1.0 Hz 2
0.5 Hz 3
0.25 Hz 4