1. Introduction 1.1. Preface Thank you for purchasing of our CAS scale. This scale has been designed with CAS reliability, under rigid quality control and with outstanding performance. WE hope that your departments enjoy with high quality of CAS product.
PR-T Service Manual 1.3. Specifications PR-T – 6 PR-T – 15 PR-T – 32 Single Interval Single Interval Single Interval Capacity 6 kg / 0.001 kg 15 kg / 0.002 kg 32 kg / 0.005 kg Internal 1 / 60,000 1 / 60,000 1 / 60,000 Resolution...
PR-T Service Manual 1.5. Key & Symbols ■ Function keys FUNCTIONS KEYS SALES MODE PROGRAM MODE To input all numerical data To input double zero To clear all of numbers input on the display To set zero To set or clear tare value To go to program mode To call up a PLU with numeric key...
PR-T Service Manual 2. Calibration 2.1. General Calibration Pressing and holding calibration switch press [POWER] key to go to calibration mode. User can move to other mode by using [ZERO] key in the calibration mode. User also moves to other sub-modes for each mode by using [TARE] key. Please simply follow below procedure to move to other mode.
PR-T Service Manual < Modes > 2.1.1. SPAN Calibration Setting (C-3) (1) Pressing and holding “Calibration Switch” press [POWER] key. After “CAL” message blinks three times and shows the version of scale, it displays “CAL 1” message. (2) Press [ZERO] to display “CAL-3”. (3) Press [TARE] key and then it displays “zero ”...
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PR-T Service Manual Clear Don't clear BIT2 Clear Tare Clear Don't use BIT1 Use Euro BIT0 Power On Euro 3) C4-3 Setting "." dot BIT7 Dot Type "," comma Don't use BIT6 Use Preset tare Don't use BIT5 Use Back light Don't use BIT4 Use Head message...
PR-T Service Manual 5) C4-5 Setting Don't use BIT7 Use Standby time Special case O.OOOOOO O.OOOOO O.OOOO BIT6 Price decimal point O.OOO O.OO Don't use BIT3 Use Unit message Don't use BIT2 Use Total price window over Don't use DEP-50 BIT 0~1 Print type 2.1.3.
PR-T Service Manual (5) Press [ZERO] key two times and then Press [-] key two times. And then it display ‘500’ (6) Change the jumper-pin of main PCB, ‘+5V’ to ‘BAT’. (7) You can see the calibrated voltage of battery. 2.1.5.
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PR-T Service Manual will blink. It means a division is “0.005 (calibration unit, kg or lb)” (13) Input a division by using [ZERO] key. (14) Press [TARE] key, and then “dual “ message blinks.“1” will be shown. The third digit,”1” will blink.
Solution on Display Remove unstable facts. "Err 0" The "Err 0" occurs when scale is not stable. Please call your CAS The "Err 1" occurs when a current zero point "Err 1" dealer. has shifted from the last span calibration.
PR-T Service Manual 4. The Schematics and Diagram 4.1. System Block Diagram PR-T PRINTER MODULE MAIN BOARD DISPLAY BOARD AD CONVERTER LOAD CELL DRIVER RECHARGE PB BAT POWER110/220V, 50/60HZ 8/31/2015...
PR-T Service Manual 6.2. Part Order List A: Electronins Parts Order No Part Name Image Remark 6R00-PR0- MAIN PCB 1000-0 6R10-PR0- FRONT 1000-0 DISPLAY 6R10-PR0- REAR 1001-0 DISPLAY 6R10-PR0- POLE 1002-0 DISPLAY 8/31/2015...
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PR-T Service Manual B.4 BENCH UPPER ASS’Y(B TYPE) IMAGE CODE PART NAME SPEC Q’TY 2000A0010020 CASE 340*335*150 ABS FRONT DISPLAY- 3050PRA00331 195.85*92.7*0.5 COVER(外销) REAR DISPLAY- 3050PRB06332 263.4*42.5*0.5 COVER(外销) REAR DISPLAY- 3050PRB15332 263.4*42.5*0.5 COVER(外销) REAR DISPLAY- 3050PRB30332 263.4*42.5*0.5 COVER(外销) WATER LEVEL GAGE 2010A0000260 Φ18.5*0.5t COVER...
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PR-T Service Manual B.5 POLE UPPER ASS’Y(P TYPE) IMAGE CODE PART NAME SPEC Q’TY 2000PR010110 CASE 340*335*150 ABS 3050PR000331 PR PLUS FRONT DUMP 195.85*92.7*0.5 2050PRB00330 CUST_DISP 263.4*42.5*0.5 WATER LEVEL GAGE 2010A0000260 Φ18.5*0.5t COVER 3100PR000331 MEMBERSWITCH KEY KEY CIRCUIT MEMBER SWITCH 2200PR000CN0 KEYSHEET KEYSHEET...
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PR-T Service Manual B.6 DISP CASE ASS’Y(P TYPE) IMAGE CODE PART NAME SPEC Q’TY 194*136*18.5 2000PR011180 DISPLAY-CASE DISPLAY-COVER 3050PRR00331 135*111.25*1.0 (POLE) 1150PR011220 PIPE Φ27.2*270 AL 2001A0000420 DISPLAY NUT Φ43*35 ABS 2000PR011380 POLE_BASE3_CAP Φ42*34 ABS 2000PR011480 POLE_BASE 100*50*54 ABS 2020PR011580 PR POLE CONNECTOR 8/31/2015...
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