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 10th 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.