background image

  x=3: 

9600bps 

  x=4: 

19200bps 

 
5.6) P6.x: RS232 communication data format 
 

 

x=0: 8N0      8 digits, no odd or even , 1 start bit, 1stop bit   

 

 

x=1: 7O1      7 digits, 1 odd, 1 start bit, 1stop bit 

 

 

x=2: 7E1      7 digits, 1 even, 1 start bit, 1stop bit 

 

 
5.7) P7.xy: calibration resolution   
 Table2: 

 

  xy 

calibration resolution 

xy 

calibration resolution 

00 500 16 7500 
01 600 17 8000 
02 750 18 

10000 

03 800 19 

12000 

04 1000 20 15000 
05 1200 21 20000 
06 1500 22 25000 
07 2000 23 30000 
08 2400 24 35000 
09 2500 25 40000 
10 3000 26 50000 
11 3500 27 60000 
12 4000 28 70000 
13 5000 29 75000 
14 6000 30 80000 
15 7000 31 

100000 

 
5.8) P8.x: 

calibration

 division 

  x=0: 

  x=1: 

  x=2: 

5.9) P9.x: decimal point in calibration mode 

13 

 

 

x=0: no decimal (x10

 0

 

 

x=1: one decimal digit (x10

–1

 

 

x=2: two decimal digits (x10

–2

 

 

x=3: three decimal 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, following table is listed,   

Table3: Kg calibration unit:

 

  Display division value in different weight unit that can be used 

Calibration 
division value

 

kg lb  Lb:oz 

(oz) 

0.0001kg 0.0001kg  0.0002lb  Not 

available 

0.001kg 0.001kg  0.002lb  Not 

available 

0.01kg 0.01kg  0.02lb  0.5oz 

0.1kg 0.1kg  0.2lb  5 

oz 

1kg 1kg  2lb  Not 

available 

10kg 

10kg 

20 lb 

Not available 

0.0002kg 

0.0002kg 

0.0005 lb 

Not available 

0.002kg 

0.002kg 

0.005 lb 

0.1 oz 

0.02kg 

0.02kg 

0.05 lb 

1 oz 

0.2kg 

0.2kg 

0.5 lb 

Not available 

2kg 

2kg 

5 lb 

Not available 

20kg 

20kg 

50 lb 

Not available 

0.0005kg 

0.0005kg 

0.001 lb 

Not available 

0.005kg 

0.005kg 

0.01 lb 

0.2 oz 

0.05kg 0.05kg  0.1 

lb  2oz 

0.5kg 

0.5kg 

1 lb 

Not available 

5kg 

5kg 

10 lb 

Not available 

50kg 

50kg 

Not available 

Not available 

Table4: Lb calibration unit:

 

14

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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