OHAUS 7000 Series, Инструкция по эксплуатации, Страница: 43 / 134

7000 SERIES INDICATORS EN 37
When weight on the scale platform exceeds the tare threshold value and settles to no-motion, the terminal
automatically tares.
Reset Threshold Weight
When the weight on the scale platform falls below the reset threshold value, such as when a load has been
removed, the terminal automatically resets the auto tare trigger, depending upon the programming of motion
checking. The reset threshold weight must be less than the tare threshold weight.
Motion Check
Enable the motion check setting to prevent auto tare reset rigger from occurring when the scale is in motion. When
enabled, the scale must detect a non-motion condition below the reset value to reset the auto tare trigger.
Auto Clear
Use the Auto Clear screen to Enable or Disable auto clear tare, clear after print, to set the clear threshold weight,
and enable or disable motion checking for auto clearing of tare.
Auto Clear Tare
To clear tare automatically when the scale returns to below the threshold weight, enable the auto clear tare setting.
Clear Threshold Wt.
When the gross scale weight exceeds then falls below the clear threshold weight value, the terminal automatically
clears tare and returns to gross mode.
Motion Check
Enable the motion check setting to prevent auto clear from occurring when the scale is in motion below the
threshold weight.
Clear After Print
The Clear After Print field displays only when Auto Clear Tare is enabled. To clear tare automatically after printing,
Enable the clear after print setting. Select Disable to not clear tare after a print.
Units
This setup screen enables the selection of a second unit.
Second Unit
Use the Second Unit selection box to select a second weighing unit or to select none. The weight will be converted
from primary to the selected secondary unit when the Units Switch key is pressed.
Available weighing units include:
Grams (g) Pounds (lb)
Kilograms (kg) Tonnes (t)
Ounces (oz) Tons (ton)
Filter
The T72XW terminal has a low-pass, multi-pole vibration filter that can be set for several conditions. The heavier
the filtering, the slower the display settling time will be.
Low Pass Filter
Low Pass filter selections include Very Light, Light, Medium (default) and Heavy. This parameter sets the amount
of filtering that is applied to the weight. The heavier the filter applied, the more stable the weight will be, but the
longer the settling time required for the scale.
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 terminal 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.