Intercomp CW250 - Calibration Menu; Accessing Calibration Menu; Calibration Parameters Table

CW250, Users
Rev M, April 2018
Page 23 of 31
Calibration Menu
To begin calibration of the CW250, press the PRINT/ACCUMULATE and ZERO buttons
simultaneously. The display will show the message "". If the message is not
displayed, verify the calibration strap is in the "CAL" position. Follow the instructions set
forth in the "Calibration Enable Jumper" section to ensure the jumper is in the "CAL"
position. Press the PRINT/ACCUMULATE button to access the parameter setting. To
continue with calibration, select setting "000".
During calibration, it may be necessary to enter up to a five digit number. When this
occurs, the current number will be displayed with the right digit in flashing mode. The
flashing digit may be incremented by pressing the LOCAL/TOTAL button. To move one
digit to the left, press the ZERO key. When the desired number has been entered,
press the PRINT/ ACCUMULATE button to save the entry and advance to the next
menu step. When the setting has been saved, the scale can then be turned off.
Step
Function
Note
Default

Skip
000= no skip
001= skip to Weight Calibration

.
Unit Enable
Yes or no


Grad Break Point 1
Enter weight


Grad Break Point 2
Enter weight


Grad Break Point 3
Enter weight

.
ADC Rate
0 or 1


AZT (Auto Zero tracking)
1 d, 3 d, .5 d, oFF or.6 d

.
Zero Range
0= off, 1= 1%, 2= 2%, 3= 5%,
4 = 1%

g
Graduation Size
0.02, 0.05, 0.1, 0.2, 0.5, 1, 2, 5,
10, 20, 50, or 100



Displays for 1 sec and advances

Capacity
Enter scale capacity


No Weight Applied

First Weight
Enter first weight


First Weight
Load first weight

Second Weight
Enter second weight

Second Weight
Load second weight

Third Weight
Enter third weight

Third Weight
Load third weight

Fourth Weight
Enter fourth weight

Fourth Weight
Load fourth weight
10 points available to enter
3 minimum recommended