OHAUS 7000 Series, Инструкция по эксплуатации, Страница: 72 / 134

EN 66 7000 SERIES INDICATORS
Source may be set as Displayed Weight (the default) or Gross Weight. If Displayed Weight is selected, the
over/under function will work based on the displayed weight, either gross or net. If gross weight is selected, the
target comparison will be based on the gross weight even if a tare is taken and a net weight is displayed.
Tolerance Type
The Tolerance Type can be Target Deviation (the default), % of Target or Weight Value. This setting determines
the type of tolerance to be used in calculating the weight status. Target Deviation provides both + tolerance and
–
tolerance weight values. % of Target is similar to Target Deviation except the tolerances are entered as
percentages instead of weights. Weight Value eliminates the target entry and allows direct entry of the Under Limit
and Over Limit values which equate to the minimum and maximum acceptance values.
Target Editing
The Target Editing parameter determines which active target values can be edited when accessed from the
Operator Menu. Options are Target & Tolerance (the default), Target Only and Disabled.
Values are always editable from within setup, but only values selected as editable can be modified from the
Operator Menu. Values not selected as editable can only be viewed.
The Description field can be edited if either Target Only or Target & Tolerance is selected.
If Target Editing is selected as Disabled, none of the values can be edited in the Operator Menu.
Hold Timer
The Hold Timer is a value, between 0.0 and 9.9 seconds, that sets the amount of time for which the display will
freeze after a print command, before returning to the live display. If a second print command is issued during the
set period, it will over-ride the existing count, the new current value will display, and the display will freeze again for
the set time.
During the hold time, an asterisk (*) is shown on the display to indicate the weight is not live.
Motion Check
The Motion Check parameter can be Disabled (the default) or Enabled. When Enabled, the discrete outputs for
Under, OK and Over and the zone indication on the display will turn ON only when no motion is detected. When
Motion Check is Disabled, the corresponding output and zone indication display will turn on when the zone edge is
reached, regardless of motion.
Display
Display Mode
This parameter determines what will be displayed in the main display area
– Actual Weight (the default), Target
Difference or No Display.
Line 1
Line 1 can be set to display the target Description (the default), ID, Target and Tolerances, Zone or Disabled (Line
1 blank).
SmartTrac
The graphic zone display of the results of the target comparison can be Enabled (the default) or Disabled.
If Line 1 is Disabled and SmartTrac is Enabled, the SmartTrac graphic will expand to occupy both lines of the lower
display.
Motion Blanking
If Motion Blanking is Enabled, the numeric weight display will be blanked when the scale is in motion, and will only
display a weight value when the scale is stable. Motion Blanking is Disabled by default.
Menu Keys
The Menu Keys parameters determine which functions will be accessible from the Operator Menu.