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Intelligent Weighing Technology Intell-Lab IL-0.0001 g, Руководство по обслуживанию

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Intelligent Weighing Technology Intell-Lab IL-0.0001 g Скачать руководство пользователя страница 29

 

 

Check of main board signals EMC series IL-0.0001, PB-0.001, PB-0.01g. 

T p 2  

AGND 

T p 7  

Reference 5V 

T p 4  
-  

12 V 

T p 3  

+ 12 

T p 1  

DG 

T p 5  

+ 5 

 

Signal Resistor 

T p 8  

From –2,4V 
(with unload 
plate) 
To +2,4V 
(with 
maximum 
range on 
plate) 

Power 
24 v AC 

Keyboard Connector 

Gear 
connector 

T p 6  

+ 3.3 V 

 

Display 

RS232 
Connector 

Содержание Intell-Lab IL-0.0001 g

Страница 1: ...A Higher Level of Precision A Higher Level of Performance Intell Lab IL 0 0001 g PB 0 001 g PB 0 01 g Service Manual...

Страница 2: ......

Страница 3: ...ce Function linearity Check_main_board_signals_EM C Display doesn t work correctly Display damage No power supply No connection display Change_display Check_main_board_signals_EM C Change cable 26 pol...

Страница 4: ...REMOVE ONE SCREW Fig 1 AND FOUR SCREWS UNDER THE BALANCE Fig2 2 REMOVE THE COVER SHIELD OF MECHANICAL GROUP Fig 3 For Model PB 0 001 1 REMOVE THE BALANCE TOP COVER REMOVE ONE SCREW Fig 1 AND FOUR SCRE...

Страница 5: ...ECHANICAL GROUP REMOVE FOUR SCREWS Fig 3 For all Model PB 0 01 PB 0 001 IL 0 0001 1 REMOVE THE DISPLAY BOARD REMOVE FOUR SCREWS Fig 1 AND COVER SHIELD OF MAINBOARD REMOVE FIVE SCREWS Fig2 2 REMOVE THE...

Страница 6: ...e moving pillar two screws M5x20mm and two spacers 2 Insert the screws in the holes left and right of the moving pillar 3 Insert the spacers in the space between moving pillar and monobloc left and ri...

Страница 7: ...s for vertical spring n 2 screws M4x10mm n 1 screw M4x22mm n 1 clamping plate whit hole and n 1 tool to fix the lever 12 Take tool n 7 13 Remove the four screws of top parallelogram guide 15 Remove th...

Страница 8: ...t the clamping plate 23 Insert screw and fix clamping plate with tool n 3 24 Remove top screws of vertical spring with tool n 3 26 Remove spacer lever for 0 0001g n 1x7mm n 1x0 5mm 0 001g n 1x4mm 0 01...

Страница 9: ...1x0 5mm 0 001g n 1x4mm 0 01g n 1x7mm n 1x0 5mm V erti cal spring 0 0001g Vertical spring 0 5 0 10mm 0 001g Vertical spring 0 5 0 10mm 0 01g Vertical spring 1 0 12mm 31 Take jigs for the lever n 4 scre...

Страница 10: ...screws that fix the fulcrum flexures using tool n 7 38 Remove the fulcrum flexures Ful crum fl exures 0 0001g Fulcrum flexures 0 5 0 09mm 0 001g Fulcrum flexures 0 5 0 09mm 0 01g Fulcrum flexures 0 5...

Страница 11: ...44 Take a taper and precision tweezer 45 Put taper on the top of precision tweezer so that adhesive side is outside 46 Clean deeply the magnet turning precision tweezer around of magnet Now if you nee...

Страница 12: ...9 Insert magnet from below into monobloc 50 Put on the cover of magnet do not fix it Ful crum fl exures 0 0001g Fulcrum flexures 0 5 0 09mm 0 001g Fulcrum flexures 0 5 0 09mm 0 01g Fulcrum flexures 0...

Страница 13: ...he screw on left 64 Put the jig spacer under the right side of moving pillar and fix the screw on right Clamping plate 54 Insert two screws M4x22mm with washer 55 Insert the spacer on moving pillar an...

Страница 14: ...pring and fix them using tool n 3 73 Remove the cover of magnet 75 Insert jigs for centering the lever 77 Fix the screws of coil 79 Remove the screw that fix the clamping plate of jig 81 Remove screws...

Страница 15: ...allelograms 83 Insert four screws of parallelogram guide and fix them 85 Turn up the group 87 Connect the group to the main board 76 Put cone support on the moving pillar 78 Insert two cone support s...

Страница 16: ...the lever when the balance is turned on the lever must exactly be centered in the window 85 Fix the screws 86 Fix the mechanical group in the bottom case 87 Check the main board signals 88 Regulate th...

Страница 17: ...Model IL 0 0001 1 REMOVE THE COVER WITH DRAFTSHIELD REMOVE ONE SCREW Fig 1 AND FOUR SCREWS UNDER THE BALANCE Fig2 2 REMOVE LABELS ON THE HOLES Fig 3 3 CONNECT KEYBOARD PUT THE PLATE WIHT WINDSHIELD A...

Страница 18: ...WARM UP FOR 20 MINUTES For Model M0 01 1 REMOVE DISK UNDER THE PLATE REMOVE FOUR SCREWS Fig 6 2 PUT THE PLATE AND TURN ON THE BALANCE KEEP WARM UP FOR 20 MINUTES For all Model PB 0 01 PB 0 001 IL 0 00...

Страница 19: ...AND WRITE DOWN THE VALUE 5 TAKE THE TOOL AND REGULATE AS ILLUSTRATED IN THE TABLE BELOW IF THE CORNER 2A POSIT IVE THEN TURN THE TOOL CLOCKWISE SCREW A IF THE CORNER 2A NEGATIVE THEN TURN THE TOOL ANT...

Страница 20: ...conds press CAL to confirm Put sixth weight wait stability and after 3 seconds press CAL to confirm After this point press CAL and keep it pressed until the display show number 3 on the left Then pres...

Страница 21: ...ation value 1 Switch on balance 2 Press sequentially buttons ON OFF CAL CAL 3 You will see Lin on display press ENTER to confirm 4 The display show on the left number 1 press MENU and keep it pressed...

Страница 22: ......

Страница 23: ......

Страница 24: ...E2CC B _ I i 2 v 2 C u c2v u v v u 2 v u u u 3 v u u u v u u u u v u u u u v u c 6_ 1 2 v v2 0 22v 2vvv v v v v v 2vvv v C E C Cg 3 c L EC Cc BL___ V55 C20 CC 3 CC E L CC BL f E VE2C2O E2CC C v u u u...

Страница 25: ...tion the balance returns to calibration menu Press and keep pressed MENU button until the acoustic alarm is over then release the button Balance is again ready for weighing operations Technical calibr...

Страница 26: ...l calibration weight balance returns to normal weighing conditions 6 Return to calibration menu as described at paragraph 6 2 and set the desired calibration mode internal automatic or external ATTENT...

Страница 27: ...EMOVE THE SCREW ON THE TOP AND FOUR SCREWS ON THE BOTTOM 2 REMOVE THE DISPLAY AND THE BOARD SHIELD 3 DISCONNECT POWER SUPPLY OPTICAL SENSOR CONNECTOR RS232 CONNECTOR KEYBOARD CONNECTOR DISPLAY CONNECT...

Страница 28: ...Y GEAR CONNECTOR AND SOLD SIGNAL RESISTOR 6 FIX THE DISPLAY AND THE BOARD SHIELD 7 FIX THE COVER OF BALANCE 8 CHECK AND REGULATE CALIBRATION LINEARITY AND INTERNAL CALIBRATION TECH CAL IMPORTANT When...

Страница 29: ...0 001 PB 0 01g T p 2 AGND T p 7 Reference 5V T p 4 12 V T p 3 12 T p 1 DG T p 5 5 Signal Resistor T p 8 From 2 4V with unload plate To 2 4V with maximum range on plate Power 24 v AC Keyboard Connector...

Страница 30: ...Spare parts for balance EMC model IL 0 0001 PB 0 001 PB 0 01g...

Страница 31: ...SE MECHANICAL GROUP SHIELD MAIN BOARD SHIELD ADJUSTABLE FEET PLASTIC CASE HOOK CAP DUST COVER ANALITICAL LEVEL BUBBLE KEYBOARD BEL ADT7 124 MAIN BOARD BILMSP430_427_REV2 1 ANALITICAL A73 1 A503 A720 S...

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Страница 35: ...ONLY M0 0001ig CODE DESCRIPTION I MAGE M642 INTERNAL WEIGTH 200g...

Страница 36: ...PB 0 001 g PB 0 001 g...

Страница 37: ...A7 11 A7 13 A503 S3 13 MAIN BOARD SHIELD ALLUMINIUM INTERNAL CASE LEVEL BUBBLE MAIN BOARD MSP430_427_REV2 1 6K S284 S304 E3 18 S310 OPTICAL SENSOR DISPLAY BOARD DISP_LCD_ADT7 1 24_REV 1 1 LCD ADT7 124...

Страница 38: ...0 1 i g CODE DESCRIPTION I MAGE A720 KEYBOARD BEL ADT7 124 E493 E748 E496 M620 CABLE WITH DC PLUG CABLE WITH RS232 CONNECTOR CABLE WITH SENSOR TEMPERATURE MONOBLOC M109 LEVER WITH FLAG M9 12 COIL M20...

Страница 39: ......

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Страница 42: ......

Страница 43: ...BOARD MSP430_427_REV2 1 6K S284 OPTICAL SENSOR S304 E3 18 S310 S3 11 A720 DISPLAY BOARD DISP_LCD_ADT7 1 24_REV 1 1 LCD ADT7 124 CABLE 14 PIN FOR KEY CONNECTING CABLE 26 PIN FOR DISPLAY CONNECTING KEYB...

Страница 44: ...E496 CABLE WITH SENSOR TEMPERATURE M620 M109 M9 12 MONOBLOC LEVER WITH FLAG COIL M20 1 MOVING PILLAR M053 M054 MAGNETIC GROUP COVER MAGNET...

Страница 45: ......

Страница 46: ......

Страница 47: ...ONLY M0 01ig CODE DESCRIPTION I MAGE M641 INTERNAL WEIGHT 400g M642 INTERNAL WEIGTH 200g...

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