Setting Calibration Parameters - Intercomp CW250 User Manual

Setting Calibration Parameters

During the calibration process, all calibration data saved up to and including the last
completed step will be retained in the event power is turned off.
1. To begin calibration of the CW250, press the PRINT/ACCUMULATE and the ZERO
buttons simultaneously. The scale will display the message "". Press the
PRINT/ACCUMULATE button. The scale shows "" with the right digit flashing. To
continue through all of the calibration parameters, press the PRINT/ ACCUMULATE
button to save the current setting of "". To conduct a weight calibration only
(commencing with step 10), and skipping the first 8 calibration parameters, enter the
setting "". Use the LOCAL/TOTAL button to increment and the ZERO button to
decrement the number. Press the PRINT/ ACCUMULATE button when the desired
setting is displayed.
2. The display will show ". " if proceeding through all calibration parameters.
Press the PRINT/ ACCUMULATE button. The display will show "". Press the
LOCAL/TOTAL or the ZERO button to toggle through the available selections (
or ). Press the PRINT/ACCUMULATE button to save the "" setting.
3. The display will show the message "". Press the PRINT/ACCUMULATE button.
The display will show the current graduation breakpoint 1 setting with the far right
digit flashing. Use the LOCAL/TOTAL button to advance the number and the ZERO
button to move the number flashing to the left. When the desired graduation break
point is displayed, press the PRINT/ ACCUMULATE button to save the setting.
4. The display shows "". Press the PRINT/ACCUMULATE button. Repeat the
process in step 3 for graduation break point 2. When the desired graduation break
point is displayed press the PRINT/ACCUMULATE button to save the setting.
5. The display shows "". Press the PRINT/ACCUMULATE button. Repeat the
process in step 3 for graduation break point 3. When the desired graduation break
point is displayed press the PRINT/ACCUMULATE button to save the setting.
Multiple Graduation Break Points
The CW250 has the capability to set multiple graduation breakpoint values. An example
of setting three graduation break points is presented below.
Grad = Initial graduation equals by 0.1 lb
Cap = 10000 (Capacity equals 10,000 lb)
 = 1000
 = 2000
 = 5000
Page 24 of 31
CW250, Users
Rev M, April 2018