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1.02
22 P28 The biggest added tare limit switch:
1=permit 2=prohibited
If the difference between load and preset
zero point is above 1.2Max upon powered on,
the instrument alarm will ring, regardless of
the present zero point.
23 P29 Automatic zeroing switch upon powered on:
1= permit 2= prohibited
24 P30 Zeroing range 2～100 unit: %Max. This
parameter determine the biggest difference
allowed between the zero points of zero-
setting and initial zero-setting after initial
zero-setting. This difference shall be
±2%Max
Notes: YXX represents the XX times weighing of the Yth category.
P10 represents the 10
th
parameter, others is the same.
* means the parameter read-only and can not be rewritten.
**mean the parameter can only be rewritten while calibration switch is on.
25. Calibration procedures:
1) Turn on the calibration switch (push leftwards) (hardware)
2) Press <<Shift>><<Calibrate>>to enter into calibration procedures, “PAS” remind
you of entering password. Enter 3190 and then press <<Calibrate>>.
3) “F XXXXX” reminds you of entering the Full Scale. XXXXX means the previous
Full Scale. Press <<Figure>> to enter the Full Scale and then press <<Calibrate>>
again.
4) “E XXX” reminds you of entering division and xxx means previous division. Press
<<Figure>> to enter division and then press <<Calibrate>>.
5) “noL xxxxxxx” represents present A/D internal code, reminding you of confirming
zero point. Press <<Calibrate>> to confirm after data is stabilized.
6) “Lod 0” remind you of entering standard weight. Press <<Figure>> to enter
standard weight and then press <<Calibrate>>
7) XXXXXXX in “Adl XXXXXXX” represents present A/D internal code, reminding
you of the added load confirmed. Adding standard weight, press <<Calibrate>> to
confirm after data stabilized.
8) XXX of “P15 XXX” represents the previous non-linearity edited value, reminding
you of entering new non-linearity edited value. Press <<Figure>> to enter
non-linearity edited value or press <<Calibrate>> directly
9) The calibrated data is written into EEPROM and then restart.
10) Turn off the calibration switch (push rightwards) to finish calibration.
11) Perform checking and then confirm weighing performance.
If a parameter needs not to be modified during calibration process, press
<<Calibration>> to bypass. Or, press <<Exit>> to exit the calibration state and the
calibration fails. Other keys are invalid.