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CPI Canada Inc. 

Installation  

2

 

 
 

CHAPTER 2 

 

INSTALLATION 

 
 

CONTENTS: 

 

2.1.0

 

INTRODUCTION ...................................................................................................................................... 2-2

 

2.2.0

 

UNPACKING ............................................................................................................................................ 2-2

 

2.3.0

 

REMOVING

 

THE

 

GENERATOR

 

COVER ................................................................................................. 2-2

 

2.4.0

 

MAJOR

 

COMPONENT

 

LAYOUT .............................................................................................................. 2-3

 

2.5.0

 

EQUIPMENT

 

PLACEMENT ..................................................................................................................... 2-3

 

2.5.1

 

Main Cabinet ......................................................................................................................................... 2-3

 

2.5.2

 

Control Console .................................................................................................................................... 2-3

 

2.5.3

 

Anchoring the Generator to the Floor ................................................................................................... 2-5

 

2.6.0

 

WIRING

 

TO

 

THE

 

GENERATOR ............................................................................................................... 2-5

 

2.6.1

 

Control Console .................................................................................................................................... 2-6

 

2.6.2

 

Hand Switch (Optional) ......................................................................................................................... 2-9

 

2.6.3

 

X-ray Tube Stator Cable ..................................................................................................................... 2-10

 

2.6.4

 

Checking the Connection of the X-ray Tube Stator Cable .................................................................. 2-12

 

2.6.5

 

Power Line Mains................................................................................................................................ 2-12

 

2.6.6

 

High Voltage Cables ........................................................................................................................... 2-15

 

2.6.7

 

X-Ray Tube Housing Ground .............................................................................................................. 2-17

 

2.6.8

 

Room Equipment ................................................................................................................................ 2-17

 

2.6.9

 

Emergency Power Off / Power Distribution Relay .............................................................................. 2-17

 

2.6.10

 

Safety Interlocks.................................................................................................................................. 2-17

 

2.7.0

 

LOW-SPEED

 

STARTER

 

TUBE

 

COMPATIBILITY .................................................................................. 2-17

 

2.7.1

 

Setting 120 / 240 VAC Boost Voltage ................................................................................................. 2-18

 

2.8.0

 

PROGRAMMING

 

THE

 

DUAL-SPEED

 

STARTER .................................................................................. 2-18

 

2.8.1

 

EPROM type / dual-speed starter - applies only to DSS Board #728877-06. .................................... 2-19

 

2.8.2

 

Tube type setting on DIP switch SW1 for DSS Boards #728877-06 and #903132-02 ....................... 2-20

 

2.8.3

 

Programming  DIP switch SW3 for DSS Board #903132-xx .............................................................. 2-23

 

2.8.4

 

Inspecting DIP switch SW8 setting for DSS Board #903132-xx ......................................................... 2-26

 

2.8.5

 

Configuring dual-speed starter 901297-15 / 901298-15 ..................................................................... 2-27

 

2.9.0

 

GENERATOR

 

CONTROL

 

BOARD

 

DIP

 

SWITCH

 

SETTINGS ................................................................ 2-28

 

2.10.0

 

INITIAL

 

RUN-UP ..................................................................................................................................... 2-28

 

2.10.1

 

Auxiliary Transformer Line Voltage Tap Selection .............................................................................. 2-28

 

2.10.2

 

Initial Voltage Measurements .............................................................................................................. 2-30

 

2.11.0

 

TUBE

 M

A

 

AUTO

 

CALIBRATION ............................................................................................................. 2-31

 

2.12.0

 

FINAL

 

CHECKS ...................................................................................................................................... 2-31

 

Use and disclosure is subject to the restrictions on the title page of this CPI document. 
 

CMP 200

 X-Ray Generator Service Manual          Ch # 901476-02          Rev. P 

Page 2-1 

 

Summary of Contents for CMP 200

Page 1: ... 17 2 7 0 LOW SPEED STARTER TUBE COMPATIBILITY 2 17 2 7 1 Setting 120 240 VAC Boost Voltage 2 18 2 8 0 PROGRAMMING THE DUAL SPEED STARTER 2 18 2 8 1 EPROM type dual speed starter applies only to DSS Board 728877 06 2 19 2 8 2 Tube type setting on DIP switch SW1 for DSS Boards 728877 06 and 903132 02 2 20 2 8 3 Programming DIP switch SW3 for DSS Board 903132 xx 2 23 2 8 4 Inspecting DIP switch SW8 ...

Page 2: ...IN CABINET WITH HV MODULE WEIGHS APPROXIMATELY 135 POUNDS 61 KG ONE PERSON SHOULD NOT ATTEMPT TO LIFT OR MOVE THIS ASSEMBLY WITHOUT PROPER EQUIPMENT OR ASSISTANCE 4 Remove and unpack the membrane control console if included This is strapped to the top of the generator Then carefully lift the generator from the pallet 5 Remove and unpack the optional hand switch and the optional mini console contro...

Page 3: ...STALLATION PER THIS SECTION WHEN THE GENERATOR INSTALLATION IS COMPLETED Position the control console in its intended location and ensure that it is stable The control console membrane console touchscreen console or mini console must be located inside an X ray shielded control booth within the X ray room or outside the X ray room If the console is located on a shelf supply index pins or equivalent...

Page 4: ...o adjust the tension on the tilt arm mechanism 1 Carefully unpack the touchscreen console and the desk mount base components and set the packaging aside Verify that all components are undamaged 2 Place the touchscreen console facedown on a FLAT CLEAN NON ABRASIVE surface 3 Note the two sets of VESA Video Equipment Standards Association mounting holes on the back plate and on the touchscreen consol...

Page 5: ...GENERATOR Unless specified otherwise all cables except AC mains should be routed into the generator main cabinet through the cable access slots at the upper rear of the generator The cables should be secured to the lip on the inside of the cable access slots using tie wraps or equivalent fasteners For connections that must be made to the H V auxiliary board AEC board or to the generator control bo...

Page 6: ...to the console to allow for future service and maintenance Touchscreen Console 1 Route the generator end of the console cable into the generator cabinet via the cable access slot nearest to the generator control board The cable must be routed as per figure 2 3 Connect the generator end of the console cable to J20 on the generator control board 2 Connect the free end of the console cable to GEN on ...

Page 7: ...rest to the generator control board The cable must be routed as per figure 2 3 Connect the generator end of the console cable to J19 on the generator control board 2 Connect the free end of the console cable to the 15 pin male connector that is attached to the short piece of console cable connected to the mini console Tighten the screw locks to fully secure the D connectors on the console cable 3 ...

Page 8: ... 5 mm stereo jack is for customer supplied speakers minimum 8 ohms do not use externally amplified speakers ETH is a standard 10 100 Ethernet connection USBA and USBB are USB ports for connection of external devices CF is for the compact flash memory card which holds the touchscreen software and SW1 is the console upgrade button For the mini console the short piece of console cable with the attach...

Page 9: ...Hand Switch Optional The optional hand switch if ordered from CPI Canada Inc is supplied pre wired to a male 9 pin subminiature D connector This connects to J3 on the membrane console or to HS on the touchscreen console A male 9 pin subminiature D connector will need to be provided by the installer if the CPI supplied hand switch is not used Pin assignments are as follows PIN NUMBER PIN CONNECTION...

Page 10: ...for the low speed starter The next table shows the pin information of the J7 connector FUNCTION CONNECT TO SHIFT J7 6 MAIN J7 5 COMMON J7 4 GROUND J7 3 THERMAL SWITCH Term 1 J7 2 THERMAL SWITCH Term 2 J7 1 To connect the X ray tube stator cable for the low speed starter 1 Route the X ray tube stator cable towards the J7 connector on the HV auxiliary board as shown in Figure 2 5 THE SHIELD FOR THE ...

Page 11: ...s the X ray stator cable connector on the back of the DSS board mounting plate Refer to figure 2 6 THE SHIELD FOR THE STATOR CABLE MUST BE PROPERLY GROUNDED AT BOTH THE TUBE END AND THE GENERATOR END OF THE CABLE 2 Connect the shield ground of the stator cable to the ground connector on the mounting plate as shown in Figure 2 6 3 Connect the X ray tube stator cable to the X ray stator cable connec...

Page 12: ...ately equals to the resistance Shift to Main The smallest resistance should be the resistance Common to Main 2 6 5 Power Line Mains WARNING TO AVOID ELECTRICAL SHOCK ENSURE THAT THE AC MAINS DISCONNECT IS LOCKED IN THE OFF POSITION AND THAT ALL MAINS CABLES ARE DE ENERGIZED BEFORE CONNECTING TO THE GENERATOR Refer to chapter 1 for generator power and generator power line requirements 1 Temporarily...

Page 13: ...ing the previous steps THE FAN MUST BE CONNECTED AT ALL TIMES FAILURE TO CONNECT THE FAN WILL RESULT IN GENERATOR MALFUNCTION ERROR MESSAGES 8 Do not switch on mains power until requested to do so in a later step Figure 2 7 Termination of AC mains cable AC Mains Termination Table GROUND L1 L2 L3 All 80 kW Configurations 7 178 3 25 83 3 25 83 4 25 108 50 kW 208 230 VAC 3P Configurations 7 178 5 127...

Page 14: ... Inc 2 6 5 Power Line Mains Cont Figure 2 8 Generator mains connection Use and disclosure is subject to the restrictions on the title page of this CPI document Page 2 14 CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P ...

Page 15: ...ube stand or other device To connect the High Voltage Cables GND CATHODE ANODE CMPTANK CDR Figure 2 9A HV connector identification Figure 9B HV cable and socket Use and disclosure is subject to the restrictions on the title page of this CPI document CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P Page 2 15 ...

Page 16: ... it with the Key on the CATHODE Plug Body as shown in Figure 9B Then insert and push the Plug Body into the socket until it is firmly seated WARNING THE METHOD DESCRIBED IN THE NEXT STEP OF HOW TO TIGHTEN THE THREADED RINGS TO THE HV SOCKETS MUST BE PERFORMED BY HAND ONLY USE OF MECHANICAL TOOLS SUCH AS A WRENCH MAY RESULT IN OVER TIGHTENING WHICH MAY ROTATE THE HV SOCKET THIS ROTATION MAY SERIOUS...

Page 17: ... 0928 in chapter 9 For installations where installer supplied auxiliary power distribution circuits are added to the generator 24 VDC is available on the generator interface board to drive the coil of the power distribution relay Connect the coil to J2 3 and J2 4 ground Refer to MD 0927 in chapter 9 The maximum current available from this source is 100 mA WARNING THE EMERGENCY POWER OFF SWITCH DOE...

Page 18: ...bes that require 120 V boost this is noted in the table 2 The boost voltage is configured via jumpers on the H V auxiliary board E16 to E15 selects 240 V boost E14 to E15 selects 120 V boost Swap the connection at E14 and E16 if the boost voltage needs to be changed The jumper wire E16 E15 or E14 E15 will need to be replaced if making this change Extra jumper wires are attached to a bag on the lip...

Page 19: ...nt procedure and to the table below for the applicable EPROM part numbers 400 VAC CONFIGURATION 480 VAC CONFIGURATION DSS part number EPROM part DSS part number EPROM part 901297 02 733159 00 901298 02 735896 00 901297 12 739311 00 901298 12 739313 00 901297 13 733159 00 901298 13 735896 00 901297 15 733159 00 901298 15 735896 00 901297 16 739311 00 901298 16 739313 00 2 If you are making the conv...

Page 20: ...Please note that the tube compatibility applies only to the housing and inserts listed i e for the specific manufacturer s shown 2 If the desired tube type is not listed please contact CPI product support for assistance 3 The recommended dual speed starter used in CMP 200 DR X ray generators will be one of the following part numbers 901297 02 12 13 15 or 16 400 VAC units 901298 02 12 13 15 or 16 4...

Page 21: ...SW1 7 bit 2 and SW1 8 represents bit 3 EXAMPLE Binary 100 decimal 4 400 ms incremental boost time increase 1 0 0 Bit 3 Bit 2 Bit 1 SW1 8 SW1 7 SW1 6 6 The DIP switch setting shown in figure 2 10 is for the example in step 5 with an incremental increase in boost time of 200 ms 7 Please confirm all settings to ensure proper anode RPM Before making any exposures use any of the following 1 An accelero...

Page 22: ...EPRESENTATIVE OF ONE STYLE OF SWITCH ONLY DEPENDING ON MANUFACTURER YOUR DIP SWITCH STYLE MAY VARY PLEASE NOTE THE ON OFF POSITIONS CAREFULLY FOR YOUR UNIT Figure 2 10 Dual Speed Starter DIP switch SW1 Use and disclosure is subject to the restrictions on the title page of this CPI document Page 2 22 CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P ...

Page 23: ...NSURE THAT SW3 8 SETTING MATCHES THE LINE INPUT VOLTAGE WHICH SHOULD MATCH THE AUXILIARY TRANSFORMER LINE VOLTAGE TAP SELECTION IN SECTION 2 10 1 OF THIS DOCUMENT For generators with a mains input of 400 VAC Set SW3 8 OFF For generators with a mains input of 480 VAC Set SW3 8 ON 2 Capacitor Configuration Setting Set SW3 switches 1 to7 according to the subassembly tab number labeled on the back of ...

Page 24: ... for DSS Board 903132 xx Cont Generator input Voltage Tab Number SW3 Setting 400 V 02 12 13 15 16 21 22 23 Use and disclosure is subject to the restrictions on the title page of this CPI document Page 2 24 CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P ...

Page 25: ... for DSS Board 903132 xx Cont Generator input Voltage Tab Number SW3 Setting 480 V 02 12 13 15 16 21 22 23 Use and disclosure is subject to the restrictions on the title page of this CPI document CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P Page 2 25 ...

Page 26: ...ded to inspect the switch to verify that it is set properly before proceeding further The settings are as follows SW8 switches 1 2 3 4 6 7 OFF SW8 switches 5 8 ON NOTE ONLY CHECK THE SWITCH SETTINGS OF DIP SWITCH SW8 MAKING ADJUSTMENTS DIFFERENT FROM THE ABOVE SETTING WILL RESULT IN IMPROPER ANODE RPM WHICH CAN CAUSE OVERHEATING AND OR DAMAGE TO THE X RAY TUBE Use and disclosure is subject to the ...

Page 27: ...ion B to A in figure 2 11 reconnect the lead between the two capacitors as shown This connects the capacitor into the circuit After the phase shift capacitors are correctly configured set the DIP switches as follows Locate the desired tube in table 2 of supplement 746026 which follows Chapter 2 With dual speed starter 901297 15 901298 15 set to configuration A this starter is compatible with all t...

Page 28: ... DISTRIBUTION TRANSFORMER WITH AN ISOLATED SECONDARY THE SECONDARY WINDING MUST BE A WYE STAR CONFIGURATION WITH THE CENTER POINT GROUND REFERENCED DO NOT USE A DELTA CONFIGURED SECONDARY AS THERE IS NO GROUND REFERENCE IN THIS CONFIGURATION IF USING AN AUTOTRANSFORMER TYPE DISTRIBUTION TRANSFORMER THE A C INPUT TO THE TRANSFORMER MUST BE GROUND REFERENCED 2 10 1 Auxiliary Transformer Line Voltage...

Page 29: ...oth of the clamping screws Figure 2 12 Auxiliary transformer terminal view For 400 480 VAC generators The 400 480 V tap setting only needs to be changed if a 400 V generator is to be operated from 480 V mains or if a 480 V generator is to be operated from 400 V 1 Verify that the mains voltage and current capacity is correct for the generator installation per GENERATOR POWER REQUIREMENTS in chapter...

Page 30: ...MAY CAUSE SERIOUS INJURY OR DEATH MAINS VOLTAGE WILL BE PRESENT INSIDE THE GENERATOR CABINET EVEN WITH THE CONSOLE SWITCHED OFF THE DC BUS CAPACITORS MAY PRESENT A SAFETY HAZARD FOR A MINIMUM OF 5 MINUTES AFTER THE GENERATOR HAS BEEN SWITCHED OFF CHECK THAT THESE CAPACITORS ARE DISCHARGED BEFORE TOUCHING ANY PARTS IN THE GENERATOR 2 Measure and record the voltage across the main line fuses in the ...

Page 31: ...nterlocks cannot be deprogrammed during tube mA auto calibration It is recommended that the tube s be conditioned seasoned before beginning tube auto calibration particularly if the tube has not been used for some time Refer to chapter 6 Before beginning tube auto calibration the tube s used in this installation must be properly selected and the generator limits should be programmed Refer to chapt...

Page 32: ...tion CPI Canada Inc This page intentionally left blank Use and disclosure is subject to the restrictions on the title page of this CPI document Page 2 32 CMP 200 X Ray Generator Service Manual Ch 901476 02 Rev P ...

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