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Shimadzu UD 150L-30 EX, Руководство по установке

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Shimadzu UD 150L-30 EX Скачать руководство пользователя страница 15

 
3.2.2 Power ON check up 
 

• 

Check all DC and AC power according to the table below. 
 

Name Measuring 

point 

Voltage  Note 

T2 transformer 

10LA-0LA 

10.5V + 1V 

 

 100LB-0LB 

105V 

+ 

 10V 

 

T1 transformer 

L100-L0 

AC 105V + 5V 

 

 

L125-L0 

AC 130V + 10V 

 

 

A125-A0 

AC 125V + 5V 

Without Load 

 

A200-A0 

AC 200V + 15V 

 

 

135C-0C 

AC 142V + 10V 

 

 

20T-0T 

AC 21V + 2V 

 

DC power supply  J73/J74   4-7 

DC +5V + 50mV 

PS1 

 

J73/J74   2-5 

DC +15V + 400mV 

PS1 

 

J73/J74   6-5 

DC -15V + 400mV 

PS1 

 

J75          1-4 

DC +24V + 600mV 

PS2 

 

• 

Make sure MG-RS is activated. If not, turn power off immediately, and manually push the button on 
MG-RS to see if that was a mechanical jam. Also, check the cable connection on it. Fire accident could 
happen if this is not working. 

• 

Check to see if the charging voltage on VC+ and VC- (ANALOG-LF30 CP72 and CP73) is within 
range. (+10%) (3 

φ

 400 V input power to generator will results the charging voltage on VC+ and VC- 

approximately to be 560V) If not, you need to check the power line and XAT-2 again. 

• 

Perform IGBT Gate check as the following and make necessary adjustments before conducting X-ray. 
(Please check this part after you finish initial settings) 

 

Procedures: 
 

1)  Power off generator and wait about 5-10 seconds. 
2)  Measure VC+ and VC- with DVM to insure the charging voltage were all discharged. 
3)  Disconnect J202 and J203 on ANALOG-LF30 PCB to disable MG-L and MG-RS. 
4)  Add jumper between CP42 CVP1 and GND test point on ANALOG-LF30 PCB. Add another 

jumper between the cathode side of D27 and CP58 +15V. (Connection Diagram ANALOG-
LF30 9/27) Add another jumper between CP52 CHECK1 and CP56 CHECK2 on ANALOG-
LF30 PCB. 

5)  Connect oscilloscope channel one to CP1 E and CP2 G on GATE DRIVER-99 PCB mounted 

on IGBT-QA.(Probe signal on CP2, ground on CP1) 

6)  Connect scope channel two the same as channel one on IGBT-QC. (Float ground on channel 

two probe to prevent ground loop) 

7)  Set amplitude 5V and time 5 

µ

 sec. per division for both channels on the scope. Place the 

ground for both channels at the center of screen as well. 

8)  Turn on power of generator and select General Radiographic Mode. Then set 100 kV, 100 

mA, and 2.5 sec. 

9)  Make an exposure and wait about 0.1 to 1 second until the X-ray operation reach to its steady 

state.  

10)  Observe the waveforms and make the following adjustments if necessary.  
11)  Adjust VR12 PULSE ADJ on ANALOG-LF30 PCB so that the pulse width is 10.0 + 0.5 

µ

 

sec. at 5 V level. Also, check the phase difference is 11.1 + 0.5 

µ

 sec. at 0 V level. The 

positive peak voltage is less than 20 V and flat level is at 15 V or a little higher. The negative 
flat level is about –6 V. Repeat step 9) and 11) several times for the best results you can 
achieve. (Compare the waveform with the attached waveform.)  

UD150L30-FX/EX Installation Guide, REV_B          Page 15 of 35 

Содержание UD 150L-30 EX

Страница 1: ...Installation Guide For UD 150L 30 EX FX UD150L30 FX EX Installation Guide REV_B Page 1 of 35 ...

Страница 2: ...ransformers 2 2 Cable connection 3 Settings and adjustments 3 1 Settings 3 2 Adjustments 4 Appendix A Mandatory modification B List of error message C List of Potentiometers D List of LEDs E Initial Setting for Software F Fluoro mA setting G RAD60 and RAD 56 tube data UD150L30 FX EX Installation Guide REV_B Page 2 of 35 ...

Страница 3: ...efore starting the installation locate all major components and PCBs in the generator Following three figures is the illustration for component location Figure 1 1 Front View of UD150L 30 FX UD150L30 FX EX Installation Guide REV_B Page 3 of 35 ...

Страница 4: ...Figure 1 2 Front view of UD150L 30 FX open swing panel UD150L30 FX EX Installation Guide REV_B Page 4 of 35 ...

Страница 5: ...Figure 1 3 Back view of UD150L 30 FX UD150L30 FX EX Installation Guide REV_B Page 5 of 35 ...

Страница 6: ...I P O P UN Power terminal V I P O P VN W I P O P WN GND GND GND GND Terminal block Note Only ground one end of the shielding on the three phase power cable to prevent ground loop from happening Refer to Fig 2 4 3 in the installation manual Control console Control console Control cabinet J62 J 62 System LF 30 PCB J 63 J63 I O LFX PCB Frame GND Terminal strip J9 Hand Switch High speed starter HMS or...

Страница 7: ...e must be connected to perform setup mode Table power If a SHIMADZU table is to be installed connect 3 φ 200 V from XAT 2 step down transformer to the power input terminal block for table Table interface with generator UD150L 30 FX YSF 220 I O LFX J7 J7 EXTENSION PCB J7 CN36 J8 MOTHER2 LF30 J8 CN36 GENERATOR I F PCB UD150L30 FX EX Installation Guide REV_B Page 7 of 35 ...

Страница 8: ...N OF SHIMADZU BUCKY SYSTEM TERMINAL LF30 PCB SHIMADZU BUCKY L 100 X 2 24 V DC L 100 L 100 1B 22 XOK BUCKY 1 L 0 K 25 A K 27 B K 31 24 V DC 1B11 1B1 1B22 1B2 Note 1 Note 2 B1 B2 L 100 L 0 GRID MOVING CONFIRMATION AC POWER TO DRIVE BUCKY GRID MOTOR Add Jumper Note 1 1B22 is a DC signal within TERMINAL LF30 PCB When selecting Bucky1 1B22 is at DC ground However 1B22 at terminal X2 is a AC 100 volt po...

Страница 9: ... 1 B11X grid confirmation signal provided by the Bucky system If Bucky provide a 24 V DC signal to 1 B11X when grid is moving install JP 2B to 1 4 position and JP 2C JP 2A to 2 3 position Then connect 1 B1X to 24 V DC ground Make sure only one jumper is installed on 1 4 position and the other two on 2 3 position Connection of I I Mag mode selection signal I I Mag mode signal is connected via a new...

Страница 10: ...ames used to be the I I Mag mode selection input to the previous models of the X ray Generators With new UD150L 30 FX these signal names are used for the output I I cable connection New cable connector is provided to improve the installation quality UD150L 30 FX I I TERMINAL LF30 PCB POWER SUPPLY JTH RB PMT cable from I I When using photomultiplier tube for digital exposure IFG technique and fluor...

Страница 11: ...llation manual section 6 2 If you programmed the Comet Chambers to Detector 2 follow the stated below diagram for connection Comet Chamber PH CONT 98 PCB 1 2 3 4 1 2 3 4 SIGNAL SIGNAL CN2 DTA PLUG 1 2 SIGNAL CN2 DTB in case of DET 2 1 2 Left Field Right Field Center Field Plug 2 5 3 4 1 6 You can change the connection anyway you like Just make sure the connection stay in the same group For example...

Страница 12: ... is connected For example if Comet was connected to DET2 set SW1 3 to ON SW1 2 SW1 3 SW1 4 DET1 DET2 DET3 Adjustments Left Center Right Short Time Long Time DET1 R58 R64 R61 R22 R21 DET2 R56 R62 R59 R22 R86 DET3 R57 R63 R60 R22 R87 SW2 LTC ON UD150L30 FX EX Installation Guide REV_B Page 12 of 35 ...

Страница 13: ...SW3 8 ON For FVR mode adjustments SW3 8 OFF Normal position Note SW3 5 SW3 6 and SW3 7 are available only if SW2 6 is ON SW2 6 provides the serial port function of NEXSC PCB SW3 5 ON Initialize SRAM when SW2 6 is OFF SW3 5 OFF Normal position SW3 5 ON Download data to PC when SW2 6 is ON SW3 5 OFF Upload data from PC SW3 6 ON Serial port at 9600 bps 8 bits non parity stop bit 1 SW3 6 OFF Serial po...

Страница 14: ...ere was no door safety switch make jumper on DOOR1 and DOOR2 3 2 Adjustments 3 2 1 First power on Before power on confirm the following The input voltage UN VN and WN at the control cabinet side should be 3 φ AC 400 volt If you don t have this voltage as the input to control cabinet check the internal 3 φ taps in XAT 2 transformer Check taps on T1 and T2 transformer According to UN VN and WN T1 an...

Страница 15: ...and J203 on ANALOG LF30 PCB to disable MG L and MG RS 4 Add jumper between CP42 CVP1 and GND test point on ANALOG LF30 PCB Add another jumper between the cathode side of D27 and CP58 15V Connection Diagram ANALOG LF30 9 27 Add another jumper between CP52 CHECK1 and CP56 CHECK2 on ANALOG LF30 PCB 5 Connect oscilloscope channel one to CP1 E and CP2 G on GATE DRIVER 99 PCB mounted on IGBT QA Probe si...

Страница 16: ...ing System initialization It is recommended to perform system initialization for new installation and when PROMs were replaced All information in PROMs will set to default after initialization Procedures Set S2 8 and S3 1 on NEXSC PCB to ON position Turn power on Make sure INI MENU has started up Press initial setting end key CALCULATE will show on screen Then CALCULATE END appears about 10 second...

Страница 17: ... rate of 10 KV min When seasoning O T tube increase 10 KV each time started from 80 KV until reaching max KV Select large focus 0 1 second and 320 mA Make x ray at the rate of one exposure per minute Repeat the same technique twice refer the section below for radiographic tube current adjustments FVR mode calibration Radiographic tube current calibration Turn power off Set SW2 5 and SW3 8 to ON po...

Страница 18: ...st for small focal spot adjust VR18 FLS if necessary IBS adjustments First set the maximum fluoro KV Make a jumper between CP52 CHECK1 and CP56 CHECK2 at ANALOG LF30 PCB Disconnect J202 at the same PCB By doing this no high voltage will apply to the tube Connect a D V M to CP 27 FKVA and GND at ANALOG LF30 PCB Select IBS ON Turn on fluoro adjust VR 11 FKV MAX at ANALOG LF30 PCB until 115 KV is dis...

Страница 19: ...onnects to J7 EXTENSION PCB of YSF table 12 V DC or 15 V DC is supplied through J8 pin B10 from table to SYSTEM LF 30 PCB due to two unnecessary trace on SYSTEM LF 30 PCB As a result DM7 pin 2 and M96A pin 18 KBO is always at logic high and both components finally get burned out Modification procedures Cut the two traces on the solder side of SYSTEM LF 30 PCB as described in figure 1 2 1 and figur...

Страница 20: ..._____28 B14 SETON _______29 A15 IBSIN _______30 B15 AR1B _______31 A16 HX1B _______32 B16 GND _______33 A17 GND _______34 B17 GND _______35 A18 GND _______36 B18 AR11 _______37 A19 IBSOUT _______38 B19 Cut HX11 _______39 A20 FLO _______40 B20 APRB _______41 A21 APRA _______42 B21 APRD _______43 A22 APRC _______44 B22 APRF _______45 A23 APRE _______46 B23 FLU2 _______47 A24 FLU1 _______48 B24 HX1 _...

Страница 21: ...ANALOG LF30 19 27 F10 Fluoro over current Fl mA out of range 10mA ANALOG LF30 20 27 Code Meaning Explanation L1 mAs Over MAs over 800 mAs L2 mAs Too Small MAs is less than 0 5 mAs L3 Emission Over Tube Current Emission Over L4 Generator Load Over Techniques setting over 50 kW L5 mAs value too high Lower down mAs settings L6 KV too high Set KV too high L7 Tube Over Load Load is over tube rating Cod...

Страница 22: ... CP19 Check Required VR18 FLS Heating current SM CP19 Check Required VR19 PRMA ADJ RAD tube current A D CP70 Not Required VR20 PRKV ADJ RAD tube voltage A D CP69 Not Required VR21 Unused N A N A N A VR22 VF ADJ Frequency for IGBT driving CP64 Not Required VR23 FBRES Tube voltage feedback response CP63 Check Required VR24 VP COM Adjust charging voltage correction CP46 Check Required VR25 VS Adjust ...

Страница 23: ...n pulse IBS CP2 Required in pulse VR5 PUL IBS RESP Pulse FL IBS response CP5 Required in pulse VR6 PH HV SET ADJ Photo high voltage level 1V 100V CP9 CP17 Not Required VR7 SAMPLE RESP Adjust the sample response N A Required in pulse VR8 BA OUT BA comp ON OFF difference Adj CP24 Not Required VR9 DET1 Adjust high voltage in det1 CP30 Required direct PT VR10 DET2 Adjust high voltage in det2 CP31 Requ...

Страница 24: ...t receive area for photocell Actual photo up time Required photocell VR59 N A Correct light receive area for photocell Actual photo up time Required photocell VR60 N A Correct light receive area for photocell Actual photo up time Required photocell VR61 N A Correct light receive area for photocell Actual photo up time Required photocell VR62 N A Correct light receive area for photocell Actual phot...

Страница 25: ...ation LED2 Red IPOF Phototiming time up signal LED3 Red AR Hand switch PREP operation LED4 Red G OPEN GATE OPEN signal LED5 Red KEYIN Sheet key is pressed LED6 Red KC PREP condition LED7 EXP Unused NEXSC PCB NO Color Name Meaning when ON LED1 7 SEG Status display LED2 7SEG Status display LED3 Red Lit in IRQ LED4 Red Lit in IRQ LED5 Red Lit in IRQ LED6 Red Lit in IRQ PH POWER 96 PCB NO Color Name M...

Страница 26: ...when ON LED1 Green IP OFF Output phototimer shut down signal LED2 Green DET2 Selecting DET2 LED3 Green DET3 Selecting DET3 I O 2 96 PCB NO Color Name Meaning when ON LED1 Red CLK1 5 N A UD150L30 FX EX Installation Guide REV_B Page 26 of 35 ...

Страница 27: ...e GR Tec1 1 1 0 0 0 0 0 OFF 1 BU1 Tec2 2 2 3 0 3 1 0 OFF 1 BU2 Tec3 5 3 3 0 3 2 0 OFF 1 FSP Tec4 11 7 3 0 1 3 1 ON o 2 IFG Tec5 12 8 1 0 0 0 1 ON o 2 other 0 0 0 0 0 0 0 OFF Tube Data Mode Tube 1 See Tube Data on SHIMADZU Web Site Tube 2 See Tube Data on SHIMADZU Web Site Ext Tube Data Mode E1 See Tube Data on SHIMADZU Web Site E2 See Tube Data on SHIMADZU Web Site Option Mode Not Used PH Backup N...

Страница 28: ...V Set to 4 0 mA F VR 32 to change the third knee point for mA Set to 90 KV G VR 33 to set the mA to match the maximum dose 10 R min Procedures 1 Power OFF generator 2 Connect DVM to FmA3 ANALOG LF30 PCB using DC reading 3 Turn OFF S2 2 ANALOG LF30 PCB Set FVR mode for calibration 4 Turn ON generator Select Fluoro and FVF mode Turn OFF IBS 5 On the panel set manual Fluoro KV to 50 KV Adjust VR34 so...

Страница 29: ...ion characteristic Large focus Small focus KV mA KV mA 1 40 470 40 220 2 50 580 50 340 3 60 800 60 400 4 80 940 80 450 5 0 0 0 0 Short time raiting Large focus Small focus KV mA KV mA Sec 1 150 750 150 260 0 01 2 110 1000 110 350 0 03 3 110 900 100 350 0 1 4 100 800 150 200 0 3 5 100 500 80 300 1 6 100 300 90 190 3 7 70 200 100 100 10 8 0 0 0 0 20 9 0 0 0 0 50 If max Large focus Small focus 5 5 A ...

Страница 30: ...4 320 100 5 250 80 6 200 50 Large focus mA Small focus mA Maximum mA 800 320 Minimum mA 10 10 UD150L30 FX EX Installation Guide REV_B Page 30 of 35 ...

Страница 31: ... 40 220 2 50 580 50 340 3 60 800 60 400 4 80 940 80 450 5 0 0 0 0 Short time raiting Large focus Small focus KV mA KV mA Sec 1 110 580 100 225 0 01 2 110 570 100 225 0 03 3 110 540 100 220 0 1 4 100 500 100 200 0 3 5 100 360 80 220 1 6 80 300 80 160 3 7 80 270 80 100 10 8 0 0 0 0 20 9 0 0 0 0 50 If max Large focus Small focus 5 5 A 5 2 A mA position Recommended Large focus mA Small focus mA 1 630 ...

Страница 32: ...ic Large focus Small focus KV mA KV mA 1 40 420 40 120 2 50 600 50 160 3 60 800 60 200 4 80 940 80 230 5 0 0 0 0 Short time raiting Large focus Small focus KV mA KV mA Sec 1 110 500 100 195 0 01 2 110 500 100 190 0 03 3 110 470 100 180 0 1 4 110 400 100 170 0 3 5 80 400 100 150 1 6 80 250 80 130 3 7 80 130 80 80 10 8 0 0 0 0 20 9 0 0 0 0 50 If max Large focus Small focus 5 5 A 4 8 A mA position Re...

Страница 33: ...4 320 100 5 250 80 6 200 50 Large focus mA Small focus mA Maximum mA 800 320 Minimum mA 10 10 UD150L30 FX EX Installation Guide REV_B Page 33 of 35 ...

Страница 34: ...racteristic Large focus Small focus KV mA KV mA 1 40 420 40 120 2 50 600 50 160 3 60 800 60 200 4 80 940 80 230 5 0 0 0 0 Short time raiting Large focus Small focus KV mA KV mA Sec 1 110 880 100 330 0 01 2 125 750 110 300 0 03 3 100 850 100 310 0 1 4 100 690 100 270 0 3 5 80 530 70 290 1 6 125 200 70 200 3 7 60 200 90 85 10 8 0 0 0 0 20 9 0 0 0 0 50 If max Large focus Small focus 5 5 A 4 8 A mA po...

Страница 35: ...t www1 shimadzumed com ccc History of Revision REVISION B Change from A Add 1 FmA curve adjustments 2 Example for Initial Settings 3 Tube data for RAD 56 and RAD 60 Change 1 Diode position for COMET chamber in the illustrated figure UD150L30 FX EX Installation Guide REV_B Page 35 of 35 ...

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