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YCO-1094-04-02

CPC-2000

                 Technical Manual

5

II   Setting the Scale Functions

Calibrating the Scale

WARNING!

  Calibration should only be performed by a qualifi ed scale tech ni cian.  Beware of the haz-

ard of electric shock.  Never work on powered circuits.

Enter the technician setup mode, select “END” and press the 

N

G

  key to enter the calibration pro-

 gram.  The scale will display raw counts.  Press the 

UNIT

  key to select either pound or kilogram 

calibration weights.  With an empty platform on the load cell assembly, press the 

TARE

  key.  The 

scale should read “0”.  If “0” is not displayed, then press the 

TARE

  key again until “0” is displayed.  

Place either 2 kg or 5 lb (depending on the units selected above) on the scale platform.  Wait for the 

counts to sta bi lize and press the 

TARE

  key again.  The scale should briefl y indicate either 2 kg or 

5 lb and then power off.  Turn the scale back on and verify that it is reading accurately.  If not, then 
repeat the calibration procedure.

Содержание CPC-2000

Страница 1: ...04 02 YAMATO CORPORATION 1775 S Murray Blvd Colorado Springs CO 80916 USA Tel 719 591 1500 Fax 719 591 1045 YAMATO TECH CORPORATION 112 19425 Langley By Pass Surrey B C V3S 6K1 Canada Tel 604 533 2338 Fax 604 533 0827 www yamatocorp com ...

Страница 2: ...t If you do not the weight readings may be inaccurate and the scale may be damaged 3 The scale is a sensitive weighing instrument avoid physical shocks If you drop something on the scale step on the platform or drop it the scale may be damaged and lose accuracy 4 If the scale becomes dirty wipe it with a soft cloth For stubborn stains apply a little neutral detergent and then wipe the scale with a...

Страница 3: ...ale after two three four or five minutes of non use unless the feature is disabled The time delay for the automatic off including full dis able is set in the technician set up mode see section II Capacity Increment Accuracy Maximum Tare 2 kg 0 001 kg 0 001 kg 2 kg 5 lb 0 05 oz 0 05 oz 5 lb 4 lb 0 002 lb 0 002 lb 4 lb 80 oz 0 05 oz 0 05 oz 80 oz Capacity Increment Accuracy Maximum Tare 4 kg 0 002 kg...

Страница 4: ...hnician setup mode at any time by pressing the ON OFF key for about five seconds After exiting the technician setup mode remove the platform from the load cell assembly return the up per housing to the original position taking care not to pinch the wiring between the upper and lower housing Do not allow the wiring to rub against the upper load cell assembly Replace the four up per housing screws an...

Страница 5: ...T or TOGGLE key Refer to the setup chart on the following page Any unit that is se lected ON will be displayed in sequence during normal operation when the UNIT key is pressed Mixed units such as the combined pound and ounce are not allowed on legal for trade scales under NTEP regulations If your scale is to be used as a legal for trade scale the lb oz mode must be disabled The auto off setting se...

Страница 6: ...unctions 4 TARE UNIT UNIT UNIT UNIT N G N G UNIT UNIT UNIT UNIT UNIT UNIT UNIT Press for three seconds UNIT N G Enter the calibration program UNIT UNIT UNIT UNIT UNIT UNIT UNIT UNIT N G N G N G N G kg lb oz lb oz N G N G UNIT UNIT UNIT UNIT UNIT UNIT UNIT UNIT N G ...

Страница 7: ...unts Press the UNIT key to select either pound or kilogram calibration weights With an empty platform on the load cell assembly press the TARE key The scale should read 0 If 0 is not displayed then press the TARE key again until 0 is displayed Place either 2 kg or 5 lb depending on the units selected above on the scale platform Wait for the counts to stabilize and press the TARE key again The scal...

Страница 8: ...ecessary If no weight is on the platform calibration or service is required Power on counts are less than calibrated zero minus 10 This generally indicates that the platform is not on the scale or that something is wedged between the platform and the scale body Replace the scale platform remove any obstruc tions under the platform and press the ON OFF key if neces sary Otherwise calibration or ser...

Страница 9: ...YCO 1094 04 02 CPC 2000 Technical Manual IV Wiring Diagram 7 LED MAIN BOARD KEYPAD BAT DC JACK RED BLUE WHITE GREEN BLACK RED RECHARGEABLE BATTERY 6 V 4Ah LOAD CELL POWER BOARD DC JACK E E S S ...

Страница 10: ...YCO 1094 04 02 CPC 2000 Technical Manual V Parts List 8 ...

Страница 11: ... 7 CHA 1595 000070 Load Cell Assembly 4 lb 2 kg 1 CHA 1595 000080 Load Cell Assembly 10 lb 4 kg 1 8 CHA 1595 000090 Wire Clip 1 9 CHA 1595 000100 Hex Screw M3 x 6 1 10 CHA 1595 000110 Rubber Pad 4 11 CHA 1595 000120 Hex Nut M4 2 12 CHA 1595 000130 Power Board 1 13 CHA 1595 000140 Stainless Steel Upper Housing 1 14 CHA 1595 000150 Holder Bubble Level 1 15 CHA 1595 000160 Bubble Level 1 16 CHA 1595 ...

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