CI-100A Indicator Operation & Service Manual
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CAS-USA Corporation
www.cas-usa.com 32
weight for third point. Put corresponding weight (more than 10%FS weight, and larger than the weight
used on CAL.P2) onto scale. Next operation is same as what in step12.5.2.
12.5.7 When the stable and reasonable data corresponding to the standard weight has been gotten. The
indicator will automatically go to Step12.8. Otherwise, it will display “CAL.Er” and return back.
12.6 When GEO is selected, press TARE key to confirm to enter Geographical Adjustment
12.6.1 When “CODE” is shown, use PRINT or ACC key to select geographical position code (refer step12.6.2)
or input user local gravity value directly (refer step12.6.3).
12.6.2 When CODE is selected, select the position code of scale being used (00-70) according to the
elevation and latitude from Table12-1 by using PRINT, ACC, UNIT keys. Press TARE key to confirm.
12.6.3 When GRAVT is selected, Use PRINT, ACC, UNIT keys to input the gravity value of the position that
scale is used (9.76183-9.99999). Press TARE key to confirm.
NOTE: Only an authorized manufacturer’s representative or certified verification personnel
may make these changes. Changing the geographical setting alters the calibration
values !!!
12.7 When INPUT is selected, press TARE key to confirm to enter Input calibration parameters value that
were got before, or view current calibration parameters value.
12.7.1 All parameters about calibration are divided to 18 pages to be displayed on LCD by “nn:xxxx” format
(“nn” is a decimal number of page, “xxxx” is an hexadecimal value of parameter, e.g. 02:85E2).
01-02 pages: zero code;
03-04 pages: standard weight of CAL.P1;
05-06 pages: codes of CAL.P1;
07-08 pages: standard weight of CAL.P2;
09-10 pages: codes of CAL.P2;
11-12 pages: full capacity net code;
13-14 pages: the coefficient of weight fine-tune;
15-16 pages: gravity value of calibration location;
17-18 pages: gravity value of the location that the scale is used at.
12.7.2 When no digit blink on LCD, that means calibration parameters value are being viewed, and use UNIT
key to view next page, use ZERO key to exit.
12.7.3 When parameters value are being viewed, use DATA key to prepare to modify, When first digit is
blinked, that means the value is being modified, and you can use UNIT key to make next digit flash (if
current flashing position is the last one, next page value will be shown), use PRINT, ACC, UNIT key to
input number, use TARE key to confirm.
12.7.4 In this mode, press down PRINT key more than three seconds, these parameters will be sent out from
COM1, the print out format is <LF>nn:xxxx<CR>; there’re totally eighteen lines.
12.8 After the indicator gets all need data, it will calculate and store all calibration parameters into EEPROM,
or after finishing calibration works, it will display CAL.End. At last, it will re-start and go back to original
mode.
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