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(8) Command:

 all others 

Response: Unrecognized command 

                        <LF>? <CR><ETX> 

2.5) Output status bit meaning: 

Table5: The status bits definition:   

Bit 

Byte 1 (H

1

Byte 2 (H

2

Byte 3 (H

3

)  

0=stable 

0= not under capacity

0

 

1= not stable 

1= under capacity 

0= not at zero point 0= not over capacity

1

 

1= at zero point 

1= over capacity 

01=normal work mode 
10= hold work mode    
00=not define          
11= not define   

0= gross weight 

2

 

always 0 

always 0 

1= net weight 

0= eeprom OK 

3

 

1= eeprom error 

always 0 

always 0

 

4

 

always 1 

always 1 

always 1 

5

 

always 1 

always 1 

always 1 

6

 

always 0 

always 1 

always 0 

7

 

parity Parity  parity 

 
 

 
 

Relationship of capacity and the setting of P7, P8 and P9: 

Table6: (Capacity unit is kg or lb) 

Division set by P8 and P9(P8=0) 

Resoluti
on set by 
P7 

0.0001 

0.001 

0.01 

0.1 

10 

500 

0.0500 

0.500 

5.00 

50.0 

500 

5000 

600 

0.0600 

0.600 

6.00  

60.0  

600 

6000 

750 

0.0750 

0.750 

7.50 

75.0 

750 

7500 

800 

0.0800 

0.800 

8.00 

80.0 

800 

8000 

1000 

0.1000 

1.000 

10.00 

100.0 

1000 

10000 

21 

1200 

0.1200 

1.200 

12.00 

120.0 

1200 

12000 

1500 

0.1500 

1.500 

15.00 

150.0 

1500 

15000 

2000 

0.2000 

2.000 

20.00 

200.0 

2000 

20000 

2400 

0.2400 

2.400 

24.00 

240.0 

2400 

24000 

2500 

0.2500 

2.500 

25.00 

250.0 

2500 

25000 

3000 

0.30000 

3.000 

30.00 

300.0 

3000 

30000 

3500 

0.3500 

3.500 

35.00 

350.0 

3500 

35000 

4000 

0.4000 

4.000 

40.00 

400.0 

4000 

40000 

5000 

0.5000 

5.000 

50.00 

500.0 

5000 

50000 

6000 

0.6000 

6.000 

60.00 

600.0 

6000 

60000 

7000 

0.7000 

7.000 

70.00 

700.0 

7000 

70000 

7500 

0.7500 

7.500 

75.00 

750.0 

7500 

75000 

8000 

0.8000 

8.000 

80.00 

800.0 

8000 

80000 

10000 

1.0000 

10.000 

100.00 

1000.0 

10000 

100000 

12000 

1.2000 

12.000 

120.00 

1200.0 

12000 

120000 

15000 

1.5000 

15.000 

150.00 

1500.0 

15000 

150000 

20000 

2.0000 

20.000 

200.00 

2000.0 

20000 

200000 

25000 

2.5000 

25.000 

250.00 

2500.0 

25000 

250000 

30000 

3.0000 

30.000 

300.00 

3000.0 

30000 

300000 

35000 

3.5000 

35.000 

350.00 

3500.0 

35000 

350000 

40000 

4.0000 

40.000 

400.00 

4000.0 

40000 

400000 

50000 

5.0000 

50.000 

500.00 

5000.0 

50000 

500000 

60000 

6.0000 

60.000 

600.00 

6000.0 

60000 

600000 

70000 

7.0000 

70.000 

700.00 

7000.0 

70000 

700000 

75000 

7.5000 

75.000 

750.00 

7500.0 

75000 

750000 

80000 

8.0000 

80.000 

800.00 

8000.0 

80000 

800000 

100000 

10.0000 

100.000

1000.00

10000.0

100000  1000000 

 
Table7: (Capacity unit is kg or lb) 

Division set by P8 and P9(P8=1) 

Resolution 
set by P7 

0.0002 

0.002 

0.02 

0.2 

20 

500 

0.1000 

1.000 

10.00 

100.0 

1000 

10000 

600 

0.1200 

1.200 

12.00 

120.0 

1200 

12000 

750 

0.1500 

1.500 

15.00 

150.0 

1500 

15000 

22

Содержание LPS-400

Страница 1: ...LPS 400 SCALE Operation Manual Contents subject to change without notice Version 1 0 2006 07 26...

Страница 2: ...aux appareils num riques de la Classe A prescrites dans le R glement sur le brouillage radio lectrique edict par le minist re des Communications du Canada Warnings Electrical installation For your pro...

Страница 3: ...radio computer or other electronic device These devices emit RF and can cause unstable scale readings If your scale ever performs poorly try moving the scale to a different room or location Avoid usi...

Страница 4: ...below 4 7V and you should replace batteries immediately 2 AC Adapter 6VDC 500mA with central negative 3 Work current 25mA when voltage in 5Vdc 8Vdc and not include load cell s consumption OPERATION T...

Страница 5: ...b oz Note The weighing units that can be used are restricted by display division and calibration weight unit restricted by P8 P9 and P10 For example if the calibration unit is kg calibration display r...

Страница 6: ...r input working voltage to be displayed The working voltage range is 4 8V 8V If the voltage is not within range it may damage the indicator Voltage value is shown like this U x xx and its unit is V 3...

Страница 7: ...le will be calibrated on second calibration point The default standard weight is 50 FS and at the same you can press ON OFF ZERO to exit the calibration mode Or load 12 5 100 FS weight and use PRINT H...

Страница 8: ...the A D data for loaded weight If the ADC increase for full capacity is NFS the power on zero range is set to Zp FS P12 setting and zero key range is set to Zk FS P13 setting Then proper ADC data of z...

Страница 9: ...thin the setting range 3 50d the weight reading will remain unchangeable 11 5 4 P4 x RS232 mode setting x 0 No RS232 function It will not transmit or receive any data although the scale is with RS232...

Страница 10: ...cimal digits x10 3 x 4 four decimal digits x10 4 x 5 no decimal point x10 1 5 10 P10 x Calibration unit x 0 kg as calibration unit x 1 lb as calibration unit As per the setting of P8 P9 and P10 follow...

Страница 11: ...zero point CAL P0 5 FS x 3 the range is set to calibration zero point CAL P0 10 FS x 4 the range is set to calibration zero point CAL P0 20 FS x 5 the range is set to calibration zero point CAL P0 50...

Страница 12: ...1d 9d If the variety of weight reading is within the setting range continuously for several times the scale is recognized as stable The normal setting is 1d 3d 5 19 P19 x Overload range that can be di...

Страница 13: ...u2 CR LF H1H2H3 CR ETX zero point error Note If the weight unit is lb oz U1U2 oz in above item 19 LF p w1w2w3w4w5w6 dp w7u1u2 CR LF H1H2H3 CR ETX Scale is stable and the current weight unit is kg or l...

Страница 14: ...400 24000 2500 0 2500 2 500 25 00 250 0 2500 25000 3000 0 30000 3 000 30 00 300 0 3000 30000 3500 0 3500 3 500 35 00 350 0 3500 35000 4000 0 4000 4 000 40 00 400 0 4000 40000 5000 0 5000 5 000 50 00 5...

Страница 15: ...500 25 00 250 0 2500 25000 600 0 3000 3 000 30 00 300 0 3000 30000 23 750 0 3750 3 750 37 50 375 0 3750 37500 800 0 4000 4 000 40 00 400 0 4000 40000 1000 0 5000 5 000 50 00 500 0 5000 50000 1200 0 6...

Страница 16: ...ition summary KEY MODE DEFINITION Normal weighing mode Enter or exit HOLD mode output the data as per P4 P5 P6 setting Setup mode Calibration mode Shift the flashed position from right to left HOLD PR...

Страница 17: ...00 31 7 Resolution select 500 600 750 800 1000 1200 1500 2000 2400 2500 3000 3500 4000 5000 6000 7000 7500 8000 10000 12000 15000 20000 25000 30000 35000 40000 50000 60000 70000 75000 80000 100000 P8...

Страница 18: ...2 3 2 Data filter intensity 0 very weak 1 weak 2 middle 3 strong P18 x 0 1 9 1 Check weight stability range 0 0 5d 1 1d 2 1 5d 3 2d 4 3d 5 4d 6 5d 7 6d 8 7d 9 8d P19 x 0 1 9 3 Overload limit range 0...

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