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@CWT7 USER MANUAL 

 

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Please read the manual in details before operation

 

       Please use the right plug and right voltage 

                                                                   

 

 

Be much attention of 110V or 220V!!! 

 
 

 

                                                                                                                                                                                               

 
 

 

 
 

Adjust the bubble level on the balance position   

 

Don’t hit the platform rudely and overload 

 

                         

 

 

 
 

 

 
 

 
 
 

Don’t put the chemical liquid or other liquids                     

Don’t open the scale by yourself and please call 

to avoid damage to the scale            

the service people or our distributor when you get 
the problem                                                   

 
 
 
 

 

 

 

 

 

 

 

   

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 

Please recharge the scale on time to assure the health of the battery, and replace the battery if it runs out of 
life. The replaced battery must be handled correctly. 

 

Important Safety And Operation Info 

 

 

Summary of Contents for CWT7

Page 1: ...WEIGHING SCALE user manual Please read this manual carefully before operation Important safety info Operating condition and other attentions Guarantee info Model CWT7 GRAVITY MEASUREMENT INC ...

Page 2: ...atform rudely and overload Don t put the chemical liquid or other liquids Don t open the scale by yourself and please call to avoid damage to the scale the service people or our distributor when you get the problem Please recharge the scale on time to assure the health of the battery and replace the battery if it runs out of life The replaced battery must be handled correctly Important Safety And ...

Page 3: ...meter setting 5 UF 1 A D count 5 UF 2 High Low limits setting 6 UF 3 Auto power off 6 UF 4 Backlight setting 7 UF 5 Hold function 7 UF 6 RS 232 output 7 UF 7 Speed setting 9 UF 8 Zero tracking 10 UF 9 G Value setting 10 Weight Calibrations 10 EcF 1 Zero and Span Calibration 10 EcF 2 Zero Calibration 11 EcF 3 Span Calibration 11 Guarantee 11 INDEX ...

Page 4: ...t adjust the balance using the bubble level 2 Use independent source avoid other electrical disturbance 3 Don t put any object on the platter when turn on the balance 4 Please turn on 2 3 minutes before using 5 Avoid temperature change too large and air flow strenuous sites 6 Don t overload the balance don t exceed the maximal capacity SYSTEM POWER CONSUMPTION Main system power consumption about 1...

Page 5: ...d in setup mode Function 1 To view gross or net weight when the balance is on tare status All other keys will be disabled when gross weight is activated Function 2 To increase values upward in setup mode Function 1 Key of confirmation in setup mode Function 2 Manually transmitting data through RS232 to computer or printer BASIC PARAMETER SETTING To access to functions setting press the and key at ...

Page 6: ...ow 9 Use the keys and to move cursor and press the to select number 10 Press the key to confirm Remarks 0 0 0 A B C A Buzzer on 0 Stable not required 1 Stable required B LCD indicator and RELAY on 0 Stable not required 1 Stable required C Buzzer beeps when 0 Buzzer off 1 OK 2 LO and HI Low limit set as 0 will clear all check weigh values This function is locked when UF 5 is set as HoLD 1 UF 3 Auto...

Page 7: ...key to cancel HoLd 4 Stable hold when held can auto cancel at zero 1 Press the key to access to hold function configuration 2 Use the key to select the desired mode 3 Press the key to confirm Remarks HoLd 1 1 Press the key will show PcT002 2 Use the keys and to move cursor and press the to select number this can set the range from 001 100 units of the animal hold 3 Press the key will show TiME 8 4...

Page 8: ...Format 3 232 8 Auto accumulate output Format 3 232 9 Manual accumulate output Format 4 232 10 Auto accumulate output Format 4 232 11 232 13 LP50 printer is used Baud rate B 1200 Baud rate 1200 B 2400 Baud rate 2400 B 4800 Baud rate 4800 B 9600 Baud rate 9600 B19200 Baud rate 19200 B38400 Baud rate 38400 Remarks Format 1 output examples Format 2 output examples Format 3 output examples Format 4 out...

Page 9: ...Overload ST Stable NT Net weight US Unstable GS Gross weight Fixed 18 BYTES ASCII kg g t lb 1 2 1 1 2 1 1 2 3 4 5 6 7 8 1 2 1 2 HEAD1 HEAD2 DATA UNIT CR LF Fixed 21 BYTES ASCII tl T lboz 1 2 1 1 2 1 1 2 3 4 5 6 7 8 9 1 2 3 4 1 2 HEAD1 HEAD2 DATA UNIT CR LF Fixed 19 BYTES ASCII pcs 1 2 1 1 2 1 1 2 3 4 5 6 7 8 1 2 3 1 2 HEAD1 HEAD2 DATA UNIT CR LF UF 7 Speed setting Modes spEED1 Standard speed spEED...

Page 10: ...ue of local press the key and then press the or key and key to input the new G value 3 Press the key to confirm Weight Calibrations 1 In weight mode press the and keys the display will show EcF 1 2 Press the or key to select EcF 1 EcF 2 or EcF 3 EcF 1 Zero and Span Calibration 1 Press the key to enter display will show cALZ 2 Press the key to calibrate zero point 3 The display will show the calibr...

Page 11: ...ht value 3 Put the calibration weight on the platter and press the key to calibrate The scale will return back to weighing mode automatically GUARANTEE This scale is guaranteed for one year from the delivery date The guarantee covers any fabrication defect of the material During this period Gravity covers the labour cost and the spare parts necessary for the reparation of the scale This guarantee ...

Page 12: ... CWT7 USER MANUAL 12 ...

Page 13: ... CWT7 USER MANUAL 13 Officially Distributed By GRAVITY MEASUREMENT INC ...

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