Intercomp CW250 User Manual page 23

The scale would then display the following:
up to 1000 lb
1000+ to 2000 lb
2000+ to 5000 lb
5000+ lb
To disable the breakpoints the graduation break points should be set to 110% of
the capacity. The scale uses the same graduation from zero to capacity. This
turns off the breakpoint feature.
6. The display shows "AdC.rt". Press the PRINT/ACCUMULATE button. The display
shows the current setting flashing. This sets the internal A/D conversion time at one
of two choices. An entry of '0' results in the full conversion time for the most stable
results. An entry of '1' results in a reduced conversion time which extends battery
life. For the CW250 it is recommended to leave this set to '1'. Note that if this
setting is changed, the scale must be recalibrated. Use the LOCAL/TOTAL button
to increment and the ZERO button to decrement the number. When the desired
ADC rate is displayed press the PRINT/ACCUMULATE button.
7. The display shows "AZt". Press the PRINT/ACCUMULATE button. The display
shows the current setting. Press the LOCAL/TOTAL or the Zero button to cycle
through the auto zero tracking options. (1 d, 3 d, .5 d. oFF, or 6 d) If the displayed
weight is less than the number of grads shown for a given amount of time, the
weight will be zeroed off. When the desired auto zero tracking setting is displayed
press the PRINT/ACCUMULATE button.
8. The display shows "ZEr0.r". Press the PRINT/ACCUMULATE button. The display
shows the current setting flashing. Use the LOCAL/TOTAL button to increment and
the ZERO button to decrement the number. The zero range is the percentage the
zero can move from the original zero obtained at calibration. The zero button will
not work if outside the zero range; and the display will show "ZEr0.r" with the error
icon lit if the zero range is set to 1, 2, or 3. If 4-6 is selected, the zero button will
simply not function when an attempt is made to zero the scale outside the range.
When the number for desired zero range number is displayed press the
PRINT/ACCUMULATE button. (0=off, 1=1%, 2=2%, and 3=5%, 4=1%, 5=2%,
6=5%)
9. The display shows "grAd". Press the PRINT/ACCUMULATE button. The display
shows the current setting with the number flashing. Press the LOCAL/TOTAL or the
Zero button to cycle through the graduation options. When the desired graduation
setting is displayed press the PRINT/ACCUMULATE button. (grad options 0.02,
0.05, 0.1, 0.2, 0.5, 1, 2, 5, 10, 20, 50, or 100)
At this point the display will show "SAvE" for about 1 second and advance to show "CAP".
by 0.1 lb; up to 453.55 kg
by 0.2 lb; 453.55+ to 907.1 kg
by 0.5 lb; 907.1+ to 2267.8 kg
by 1.0 lb; 2267.8+ kg
Page 23 of 29
CW250, Users
Rev J, October, 2010
by 0.05 kg
by 0.1 kg
by 0.2 kg
by 0.5 kg