CAS BW-15 Owner'S Manual Download

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RS-232C communication

1. Port connection method

Connect the computer serial port with RS-232C port in the back panel
of indicator as follows to communicate with computer

(2)TXD

◆

(1)RXD

◆

(5)GND

◆

- - - - - - - - - - - - - - - - - - - -

CN 1 of

Indicator

( male )

3 Receive Data

◆

2 Transmit Data

◆

7 Signal Ground

◆

4 Request to Send

◆

5 Clear to Send

◆

6 Data Set Ready

◆

8 Carrier Detect

◆

20 Data Terminal Ready

◆

Computer serial 25 pin port(female)

(2)TXD

◆

(1)RXD

◆

(5)GND

◆

- - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - -
- - - - - - - - - - - - - - - - - - - -

CN 1 of

Indicator

( male )

◆

2 Receive Data

◆

3 Transmit Data

◆

5 Signal Ground

◆

1 Carrier Detect

◆

4 Data Terminal Ready

◆

6 Data Set Ready

◆

7 Request to Send

◆

8 Clear to Send

Computer serial 9 pin port (female)

2. RS-232C Output data format

■

Baud rate : 9600bps

■

Data bit : 8, Stop bit : 1, Parity bit : None

■

Code : ASCII

Summary of Contents for BW-15

Page 1: ...2 ...

Page 2: ... FUNCTIONS 6 SPECCIFICATION 7 PART NAME KEYFUNCTION 8 SYSTEM MODE 11 GENERALFUNCTION DESCRIPTION 16 CONVERSION MODE 18 PRINT FORMAT 20 RS 232C COMMUNICATION 21 USING BATTERY 23 HOWTO INSTALLTHE BW 25 TEST MODE 26 ERROR MESSAGE DESCRIPTION MANAGMENT 30 ...

Page 3: ...4 CAUTIONS ...

Page 4: ...5 ...

Page 5: ...f battery Using general Mn Alkaline battery or rechargeable battery NiCd Easy operation and various function SPAC single pass automatic span calibration Water proof IP65 High precise resolution Liquid crystal display of 6 place weight LCD Using long time battery MAIN FUNCTIONS Hold Function COUNT Function Unit weight setting unit weight setting by sample Low High Weight Comparing Serial Communicat...

Page 6: ...kg About17kg Charge Time About 6 hr Discharge About 30 hr BL ON About 60 hr BL OFF General ON OFF Zero Net Hold PCS RS232 HI LO Compare Function Option Backlight Operatint Temp 10 40 Tare Max Capacity 6 Digit LCD 24mm Height Stable Zero Tare Net Hold Low battery Weight unit kg Display High OK Low Count Power Option 1 DC 7 2V 6EA SIZE AA 2500mAh Rechargeable battery 2 DC 9V 6EA SIZE C Dry Battery 3...

Page 7: ...8 PART NAME KEY FUNCTION 1 Part Name 2 DISPLAY ...

Page 8: ... value OK ON when current weight is right weight band LOW ON when current weight is less than low limit value BAT Display the battery recharging time rechargeable battery Display the battery replacing time dry battery about 6 9V remain PCS ON when current mode is count mode CHARGE When charging battery charging lamp RED is ON When it is completed charging lamp GREEN is ON POWER ON at connecting th...

Page 9: ...r 2 seconds Use to turn ON OFF Back Light Option or to print out in the case that F_2 is set to 4 Enter the CONVERSION MODE by pressing for 2 seconds Hi Low Comparing Mode key or Weighing Mode Key NET GROSS Use to display NET weight or GROSS weight Enter the TEST MODE by pressing for 2 seconds HOLD Use to weight the moving object Manual Automatic Counting Mode Key U W Use to display the unit weigh...

Page 10: ...ion by setting High Low quantity 1 MODE CONVERSION Press Zero Mode key for 2 3 sec to display the following message Execute depending on the below mode conversion and setting method 2 DIGIT INPUT METHOD Input the digit in use of the below keys STAR key Use to set the input value to G N key Use to increase the first place of value by on TARE key Use to move the current place to the left by one plac...

Page 11: ...ess twice times input 2 as the 3th place value STEP 6 Input completion 3 SIMPLE WEIGHING MODE CONVERSION Display KEY PLATFORM DESCRIPTION STEP 1 Press once STEP 2 Empty Press once Generally operated 4 HIGH LOW COMPARING MODE CONVERSION In case of no resetting the High Low value Display KEY PLATFORM DESCRIPTION STEP 1 Press twice STEP 2 Empty Press once Generally operated ...

Page 12: ...nit sample weight Display KEY PLATFORM DESCRIPTION STEP 1 Press three times STEP 2 Empty Press once Generally operated In case of setting the unit weight Min range of unit weight Min Division Display KEY PLATFORM DESCRIPTION STEP 1 Press three times STEP 2 Press once STEP 3 Display the set weight STEP 3 Input the unit weight Digit input in page 11 STEP 5 Press Mode key to round display unit weight...

Page 13: ...e STEP 3 Press once STEP 4 Press once STEP 5 Empty Press five times Simple count input 50pcs STEP 6 Empty Press once ENTER STEP 7 Sample Press once with empty ENTER key STEP 8 Unit weight display Press once STEP 9 STEP 10 Empty Generally operated Note For setting the unit weight by sample count the min unit weight shall be more than min division ...

Page 14: ...s STEP 2 Press once Generally operated In case of setting the High Low quantity Display KEY PLATFORM DESCRIPTION STEP 1 Press four times STEP 2 Press once Low value setting STEP 3 Low value input Digit input in page 11 STEP 4 Press once High value input STEP 5 High value input Digit input in page 11 STEP 6 Press once Generally operated ...

Page 15: ...ss TARE key The TARE weight is saved Put the object on platform object weight 20kg Note The weight including TARE weight can t exceed the maximum capacity In case to want know the Gross weight Press NET GROSS key object TARE weight display In case to want know the NET weight Press NET GROSS key object weight display Remove the TARE and object form platform to display the saved TARE weight In case ...

Page 16: ...e hold weight Empty the platform or press Hold key and return to the normal operation Auto hold function release Empty the platform Press Hold key Auto hold release message is shown for 1 sec And then normally operated Hold lamp is OFF Manual hold function Executed at pressing Hold key Put the object 10kg on platform Press Hold key Hold message is displayed for 1 sec The weight is averaged for dis...

Page 17: ...ENTER key 3 CONVERSION menu F01 F06 F 1 Auto power OFF setting F 2 RS 232C communication setting F 3 Select print format type F 4 Stable condition F 5 Display Time Control F 6 Hold Time Control F 1 Auto power OFF setting Auto power OFF function is used to spare the battery by means of power off when this scale is not used Set point Meaning F 1 0 Auto power OFF is not used F 1 1 9 Automatically pow...

Page 18: ...rint format type Set point Meaning F 2 0 Select print format 1 F 2 1 Select print format 2 F 2 2 Select print format 1 Current Time F 2 3 Select print format 2 Current Time F 4 Stable Condition Set point Meaning F 4 1 9 Stable level 1 9 F 5 Display Time Control Set point Meaning F 5 1 9 Display Time Control 1 Past 9 Slow F 6 Hold Time Control Set point Meaning F 6 1 7 Hold Time Control 1 Past 7 Sl...

Page 19: ... 2005 03 17 11 23 46 No 001 1 00 kg 001 Net 1 00 kg Printed weight is net weight Tare 0 00 kg Gross 1 00 kg PCS Mode Format 1 Format 2 No 001 1 00 pcs 001 Net 1 00 pcs Tare 0 00 pcs Gross 1 00 pcs Format 1 Time Format 2 Time 2005 03 17 11 23 46 2005 03 17 11 23 46 No 001 1 00 pcs 001 Net 1 00 pcs Printed count is net count Tare 0 00 pcs Gross 1 00 pcs ...

Page 20: ...Signal Ground 4 Request to Send 5 Clear to Send 6 Data Set Ready 8 Carrier Detect 20 Data Terminal Ready Computer serial 25 pin port female 2 TXD 1 RXD 5 GND CN 1 of Indicator male 2 Receive Data 3 Transmit Data 5 Signal Ground 1 Carrier Detect 4 Data Terminal Ready 6 Data Set Ready 7 Request to Send 8 Clear to Send Computer serial 9 pin port female 2 RS 232C Output data format Baud rate 9600bps D...

Page 21: ... current state ON OFF of indicator lamp Low Enable Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 1 STABLE HIGH LOW HOLD GROSS TARE ZERO Data 8 bytes Weight data including a decimal point and That is for 13 5kg TransmitASCII code 8 bytes Corresponding to 1 3 5 Data request mode If F_2 is set to 3 the indicator outputs the specified data whenASCII code corresponding to D is sent to it ...

Page 22: ...hen the lamp is on replace the dry or charge the rechargeable battery 2 General Mn Alkaline battery using and replacing Open the top cover and make as follows in the left bottom of cover at using the general Mn Alkaline battery Insert the battery into the battery case after checking the battery polarity Warning Open the cover and check the battery type If the battery is not the rechargeable batter...

Page 23: ...mp are ON When the charging is completed CHARGE lamp is changed to GREEN It takes approximately 4 5 hours to charge in full 4 Battery using period Conditions Using Period BACK LIGHT E L is not used Recharging Battery Approx 70 hours Mn Battery Approx 100 hours Alkaline Battery Approx 250 hours BACK LIGHT E L is always used Recharging Battery Approx 30 hours Mn Battery Approx 45 hours Alkaline Batt...

Page 24: ...pe to the post bracket Refer to fig 1 4 Fasten the post pipe with two bolts Refer to fig 1 5 Along bolt should be connected to the upper side 6 Insert the wire to the post pipe Refer to fig 2 3 7 If the scale is not properly level please adjust 4 leg adjusting bolt at the bottom of the scale so as to center the bubble of the leveling gauge Note Place the scale on a flat and stable surface Inside t...

Page 25: ... cell andA D conversion test TEST 3 Key test TEST 4 RS 232C communication test TEST 5 Temperature test TEST 6 Battery test TEST 7 RTC test TEST 1 Enter TEST mode to start TEST 1 FUNCTION LCD TEST KEY LCD SCREEN DESCRIPTION ENTER Key Press once Test running One more time Next menu Key Back light test Display TEST 1 state TEST 2 FUNCTION A D Conversion TEST KEY LCD SCREEN DESCRIPTION ENTER Key Press...

Page 26: ...cation test Computer link test KEY LCD SCREEN DESCRIPTION ENTER Key Press once Test running One more time Next menu Display TEST 4 state Receive 1 Transmit 2 Reference 1 Connect the computer COM port with RS 232C connector of indicator before running this test Possible only at installing RS 232C option Reference 2 Press 1 in computer keyboard and check that 1 is shown in LCD screen of indicator an...

Page 27: ...shown TEST 6 FUNCTION Battery test KEY LCD SCREEN DESCRIPTION ENTER Key Press once Test running Display TEST 6 state for battery voltage value Current battery voltage is shown TEST 7 FUNCTION RTC test KEY LCD SCREEN DESCRIPTION ENTER Key Press once Can see the current date time Press twice Exit Test Mode Key Can see date time Alternately Display TEST 7 state for current date time ...

Page 28: ...me setting mode Initial value increase 5 Year 2005 increase 2 Month 02 increase 1 increase 7 Day 17 increase 1 increase 8 Hour 18 increase 1 increase 3 Minute TARE Key Shift one digit to the left STAR Key Shift one digit to the right ZERO MODE Key Reset the input value N G Key Increase input value ENTER Key Exit this input mode Go to normal mode 2005 02 17 18 13 If you input wrong date this scale ...

Page 29: ...d cell is well connected with main unit Err 03 Cause The calibration isn t executed or the data of internal memory is lost due to a electrical shock Management Perform the required specification again in setting mode Err 09 Zero Key Cause The current weight exceeds zero range Err 10 Cause The specified TARE weight exceeds the maximum capacity Management Set the TARE weight lower than maximum capac...

Page 30: ...ity Management Never put the weight exceeding the maximum capacity If the load cell is damaged replace the load cell Errors in Count Mode Err 61 Cause The count unit weight and sample weight are set too high Management Set the count unit weight low or the count sample quantity high Err 62 Cause The count unit weight and sample weight are set too low Management Set the count unit weight high or the...

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