Intelligent AXM-1500 Скачать руководство пользователя страница 24

 

24

E0AXM000010 P.C.B. 

AXM-10-1 

 

A0102000289 L.C.D. 

UTN-G289JV-W 

LCD1 

A0201089582 I.C. 

SM8958C25P 

U5 

A0202093461 I.C. 

93C46 

U7 

A0207017225 

VOLTAGE REGULATOR I.C. 

AIC1722-50CZT 

U6 

A0208085760 I.C. 

PCF8576CT 

U8 

A0300000040 

I.C. SOCKET 

40 PIN 

U5 

A0401007330 TRANSISTOR 

A733 

Q6 

A0401009450 TRANSISTOR 

2SC945 

Q2,7 

A0401015150 TRANSISTOR

 

2SA1515R(2SB1116K,A950Y) 2 

Q1,8 

A0501004148 DIODE 

1N4148 

D2 

A0701106017 CAPACITOR 

(EC) 

10uF/25V(SS 

TYPE) 

C23,37 

A0701107016 CAPACITOR 

(EC) 

100uF/16V 

C39,51 

A0701226017 CAPACITOR 

(EC)

 

22

μ

F/16V (SS TYPE) 

2 C24,38 

A0701477016 CAPACITOR 

(EC) 

470uF/16V 

C18 

A0730104050 CAPACITOR 

(MLC) 

104Z 

C25,27,28,32~34,49~50,52 

A0740030050 

CERAMIC CAPACITOR (CC) 

30pf/50V(30) 

C42,43 

A0740101050 

CERAMIC CAPACITOR (CC) 

100pf/50V(101) 

C19~22,29,30,48 

A0740102050 

CERAMIC CAPACITOR (CC)

 

1000PF/50V(102) 1 

 

C26 

A0804041503 

METAL FILM RESISTOR 

150K

Ω

   1/4W 

1 R48 

A0804045003 

METAL FILM RESISTOR 

500K

Ω

   1/4W 

1 R49 

A0805041101 

CARBON FILM RESISTOR 

100

Ω

    1/4W 

2 R17,18 

A0805041102 

CARBON FILM RESISTOR 

1K

Ω

     1/4W 

2 R26,28 

A0805041103 

CARBON FILM RESISTOR 

10K

Ω

    1/4W 

9 R19,20,22~24,27,29,30,43 

A0805041153 

CARBON FILM RESISTOR 

15K

Ω

    1/4W 

1 R21 

A0805041223 

CARBON FILM RESISTOR 

22K

Ω

    1/4W 

2 R47,50 

A0805041272 

CARBON FILM RESISTOR 

2.7K

Ω

   1/4W 

2 R44,51 

A0805041472 

CARBON FILM RESISTOR 

4.7K

Ω

   1/4W 

2 R25,45 

A0805041473 

CARBON FILM RESISTOR

 

47K

Ω       

1/4W 

1 R46 

A0802010305 RESISTOR 

NETWORK 

10K

Ω

    5  PIN 

2 NR8,9 

A0901011040 

CONNECTOR 

4 PIN WAFER 90° 

J2 

A0907020300 

CONNECTOR (PIN PLUG) 

2 x 15 PIN 180° 

J4 

A0910000070 

CONNECTOR (FPC) 

7 PIN 180° 

J5 

A0910100130 SOCKET 

STRIPS 

SIP 

1*13(FEMALE) 

LCD1 

A0910100140 SOCKET 

STRIPS 

SIP 

1*14(FEMALE) 

LCD1 

A0907010030 

CONNECTOR 

1 * 3 PIN 180° 

JP2 

A0910111020 

MINI JUMPER 

PITCH 2.54 

JP2 

Содержание AXM-1500

Страница 1: ...NS 3 INITIAL SETUP 3 1 INTERNAL FUNCTIONS AND SETTING METHODS 3 2 CALIBRATION 3 3 DISABLE CALIBRATION AND INTERNAL FUNCTIONS SETTING WITH JUMPER SW JP1 3 4 OFFSET AND SPAN VALUE DATA 4 TROUBLE SHOOTIN...

Страница 2: ...oad cell has been replaced make sure that the protection devices are properly set After servicing it is necessary to go through all tests and procedures to ensure the scale meets all the meteorologica...

Страница 3: ...varies It is amplified and digitized continuously by the A D converter into a digital signal Subsequently the resulting count is processed and managed by the CPU The CPU refers to the instructions fr...

Страница 4: ...UT OF ELECTRICAL CONNECTION AXM 40 X OPTIONAL REAR PISPLAY BOARD LOAD CELL RECHARGEABLE BATTERY 6V 4Ah DC JACK MAIN BOARD AXM 10 X J2 J5 E E S S J4 LCD LCD J3 RS 232 BOARD RS232C 1B1 POWER BOARD GM 20...

Страница 5: ...5 2 3 GENERAL SPECIFICATION 2 3 1 Overall View...

Страница 6: ...x Min Load 20e Operation Environment 0o 40o C 32o 104o F Non condensed R H 85 Power Consumption 0 5W when charged 2 3 4 Main Components Used Microprocessors SM8958 Crystal Oscillator 11 0592MHz Displa...

Страница 7: ...s f Press TARE to confirm g Repeat step c to f for other function setting or h Press ON ZERO to save settings and return to normal operation F1 Span Value Reading a Simply enter F1 to read the A D cou...

Страница 8: ...n will be required after scale capacity changed F4 Auto Power Off Setting Two modes are available Default 4_OFF Press MODE until desired setting appear press TARE to save setting 0_OFF Auto Power Off...

Страница 9: ...2 Press and hold MODE then turn scale on 3 Scale displays CAL 4 Press MODE again Scale displays YES 5 Scale will self calibrate zero point before proceed to the first point calibration 6 After zero p...

Страница 10: ...read the offset value READING SPAN VALUE 1 Turn scale off 2 Remove all load from platter 3 Enter F1 4 Press ZERO 5 Apply load to platter Span value according to load applied will be displayed HOW TO A...

Страница 11: ...CALE CHECK PLATFORM STOPPER LOAD CELL OFFSET VALUE 4 TROUBLE SHOOTING 4 1 TROUBLE SHOOTING LOOP POWER ON COUNT DOWN NO DISPLAY DISPLAY RANDOM FIGURE CHECK POWER SUPPLY CPU LCD KEYBOARD CHECK CPU LCD L...

Страница 12: ...Board GM 20 X Q1 C1061 Q2 C945 R1 1 2R 1 2W ZD1 ZENER 8 2V DC JACK BATTERY 6V 4Ah 1 2 3 4 MB SIP4 Q3 A733 D1 1N4148 L1 L 59EGW ZD1 8 2V B1 W04 1A J1 SCD 22 R2 1 2W 100R Q2 C945 R1 1 2W 1 2R Q1 C1061...

Страница 13: ...the scale will be shut down immediately 5 Low Power Detection The Q6 A733 is designed to detect the power level When battery power is less than 5 5V the collector pole will become high potential then...

Страница 14: ...y fed to the A D unit 4 2 5 2 Check that the signal output of loadcell is normal 4 2 5 3 Check OP Amplifiers A D Converter AD7705 When no error is found with the above checking procedures the trouble...

Страница 15: ...15 5 ELECTRICAL CIRCUITRY 5 1 SCHEMATICS...

Страница 16: ...16...

Страница 17: ...17...

Страница 18: ...18...

Страница 19: ...19...

Страница 20: ...1 Dec 2000 Sheet of File E GM20B S01 sch Drawn By BATTERY 6V 10AH 1 2 3 4 MB SIP4 Q3 A733 D1 1N4148 L1 L 59EGW ZD1 8 2V B1 W04 1A J1 SCD 22 R2 1 2W 100R Q2 C945 R1 1 2W 1 2R Q1 C1061 R3 15K 1 2 BAT 2...

Страница 21: ...21 5 2 PCB LAYOUT AXM 10 1 TOP LAYER AXM 10 1 BOTTOM LAYER AXM 10 1 TOP OVERLAY AXM 10 1 BOTTOM OVERLAY...

Страница 22: ...22 AXM 40 1 TOP LAYER AXM 40 1 BOTTOM LAYER AXM 40 1 TOP OVERLAY AXM 40 1 BOTTOM OVERLAY...

Страница 23: ...Y GP4 6 6V 4AH 1 A5001000301 CABLE TIE CV 120S 3 A5005000090 BUBBLE LEVEL D14 Dia 14mm 1 F0009000032 S S PLATE NO 32 XM SERIES 220 185 0 5mm 1 F0003GSP100 ALUMINUM L C SUPPORT GSP SERIES C2X1 L C 1 UP...

Страница 24: ...7 C19 22 29 30 48 A0740102050 CERAMIC CAPACITOR CC 1000PF 50V 102 1 C26 A0804041503 METAL FILM RESISTOR 150K 1 4W 1 R48 A0804045003 METAL FILM RESISTOR 500K 1 4W 1 R49 A0805041101 CARBON FILM RESISTOR...

Страница 25: ...pf 50V 101 3 C13 15 A0803041002 METAL FILM RESISTOR 10K 1 4W 2 R7 8 A0803041501 METAL FILM RESISTOR 1 5K 1 4W 1 R12 A0803043001 METAL FILM RESISTOR 3K 1 4W 1 R11 A0803041500 METAL FILM RESISTOR 150 1...

Страница 26: ...R EC 100uF 16V 1 C1 A0730104050 CAPACITOR MLC 104Z 1 C2 A0805041102 CARBON FILM RESISTOR 1K 1 4W 1 R1 A1203300400 FLAT CABLE 30PIN 40CM 1 J1 BACK LIGHT OPTION A1400000006 BACK LIGHT 130 0 44mm 1 EL1 A...

Страница 27: ...27 7 APPENDIX...

Страница 28: ...M SERIES REAR DISPLAY 1 10 LOAD CELL C2G1 1 LOAD CELL C2G1 AXM 1500 C2G1 3kg AXM 3000 C2G1 6kg AXM 6000 C2G1 10kg AXM 15K C2G1 20kg AXM 30K C2G1 35kg 11 RUBBER PAD CFR 190603 GSP SERIES 4 12 PANEL PC...

Страница 29: ...29 APPROVED NO DRAWING NO AXM0 M 01 A REV 1 DWG NAME AXM SERIES SEALING DIAGRAM AXM SERIES SEALING DIAGRAM SEALING POSITION...

Отзывы: