CMP 200 FUNCTIONAL DRAWINGS DESCRIPTION DRAWING NUMBER book CPI cmp... · cmp 200 functional drawings description drawing number ... room interface md-0833 x-ray exposure ... which

CPI Canada Inc Functional Drawing Index

CMP 200 FUNCTIONAL DRAWINGS DESCRIPTION DRAWING NUMBER DC Bus and Power Distribution MD-0831 System ON MD-0832 Room Interface MD-0833 X-Ray Exposure - Radiographic MD-0834 kV Control and Feedback MD-0835 Filament Drive and mA Control MD-0836 Low Speed Starter MD-0837 Automatic Exposure Control (AEC) MD-0838 Serial Communications MD-0839 DAP MD-0840 Aux 24VAC / 24VDC Power Dist (optional) MD-0841

THE PART NUMBER OF THE ORIGINAL AEC BOARD IN THE GENERATOR FOR WHICH THIS MANUAL WAS PREPARED IS LISTED BELOW:

AEC BOARD PART NUMBER (AS ORIGINALLY SHIPPED)

See Drawing List for the AEC Board Part Number for this particular unit.

MF-0863C

E2 -

E1 +

INVERTERBOARDAC MAINS

INPUT

K6J9-1

J5-5 J10-1 J5-3J5-7 J10-3 J5-1

F9F8

J9-3

J9-7 F10

F2

F3

D7

BUCKY DRIVETO MD-0833

120/240 VAC TO LOW SPEED

STARTERMD-0837

F5

F6

F4

K2

D10

+12V

SOFT-STARTCONTACTOR DRIVE

FROM MD-0832D8

D5

1

2 5

4

C11

U5

J6-12

J1-4

J6-1

J12-6

J11-1

J1-5

J6-2

J12-5

J11-2

J11-12

J11-6J6-6

J1-9 J12-1

J1-8 J12-2

J1-1 J12-9

J1-6 J12-4

J1-2 J12-8

J1-7 J12-3

MAIN CONTACTOR DRIVE FROM MD-0832

120V

208V

D1

C2

C4

+35 V

+12V

24 VAC TOMD-0833

D4

D3

C6

H.V. AUXILIARY BOARD GENERATOR CONTROL BOARD

+35 V

+12 V

+24 V

-35 V

+5V

+15V

+12V

+24V

+24V

+24V

ON / OFFCOMMAND 2

FROM MD-08321

+5V SWITCHINGREGULATOR CIRCUIT

(U10 AND ASSOCIATED COMPONENTS)

+15V SWITCHINGREGULATOR CIRCUIT(U9 AND ASSOCIATED

COMPONENTS)



D4

D6

D2

-12 V

J15-1

J7-19

J7-13

J3-8

J15-3

J15-4

J15-2

J7-11

J1-1

J8-8

J1-3

J1-4

J1-2

J15-5 J1-5

J15-6

J7-17

J3-3

J1-6

J8-3

-35 V-35 V

-12 V

+35 V

+24 V

+12 V

+24 V

-12 V

+12 V

TP2

+35 V

F1

SOFT-STARTSENSE TOMD-0832

FILAMENT SUPPLY BOARD

CONSOLE BOARD

TP9

TP3

F1

R1

6R

11

R13

R17

R1

4

+12 V

+12V

-12V SWITCHINGREGULATOR CIRCUIT


F2

300 VACBACKLIGHT

POWER SUPPLY(Q1, Q2, T1, ETC)

FLUORESCENT LAMP

+5V

LCD DISPLAY ASSEMBLY

J5-1 J5-5TP9

0V

240V

AEC BOARD

REFER TO MD-0838 (AEC) FOR PINOUTS OF THE +/-12 VDC

AND +24 VDC SUPPLIES

C36

3

K1

D39

ON / OFFCOMMAND 1

FROM MD-0832

THIS SHEET DEPICTS 1 PH. UNITS. REFER TO PAGE 2 FOR 3 PH. 400/480 V UNITS,AND PAGE 3 FOR 3 PH. 208 V UNITS

24 VDC TOMD-0833

REFER TO PAGE 4 FOR LOGIC LEVELS, NOTES, ETC, REFERENCED BY THIS SYMBOL:

TP14

TP10

TP13

TP11

TP12

DC BUS & POWERDISTRIBUTION


MD-0831 REV FMD-0831 REV F

SHEET 1 OF 4SHEET 1 OF 4

DRAWNDRAWNG. SANWALDG. SANWALD 11 FEB 200311 FEB 2003

DATEDATE

CHECKEDCHECKED

DES.\MFG.\AUTH.DES.\MFG.\AUTH.

TP9

F1

TP2

+5V

-20V

TP7

TP8

2

+ 5 / -20VDCPOWER SUPPLY& REGULATOR

(U12, L1, D3-D7, ETC)

Steve BlakeSteve Blake

ED WOODED WOOD

18 FEB 200318 FEB 2003

FEB 13/03FEB 13/03

+24 V

E3

E5E4

E11

+24 V

E8E6

E10

*

*

DS1

R2

7

-35 V

**E15E16 F7

E14

* E3, E4, E5, E6, E8, E10, E11 CONFIGURE THE BUCKY OUTPUTS FOR +24 VDC, 120 VAC, OR 240 VAC. REFER TO CHAPTER 8 FOR DETAILS.

** E14, E15, E16 CONFIGURE THE LOW SPEED STARTER BOOST VOLTAGE FOR 120 OR 240 VAC. REFER TO CHAPTER 2 FOR DETAILS.

210V

120V

0V

400V

240V

480V

F5

F4

N.C.

N.C.

THIS TRANSFORMER ANDASSOCIATED WIRING IS ONLY FITTED ON UNITS

CONFIGURED FOR 120 VAC BOOST, ORWITH THE 24VAC /

24VDC POWER DISTOPTION

F1

F2

SEEMD-0841

J3-1

J3-3

J3-4

J3-5

J3-2

26V

29V

18V

18V

0V

F1

AC MAINSINPUT

J9-1

J9-5

J5-5 J10-1 J5-3J5-7 J10-3 J5-1

F9F8

J9-3

J9-7

J3-1

J3-3

J3-4

J3-5

J3-2

F2

F3

D7

F6

F5

F7

F4

K2

+12V


FROM MD-0832D8

D5

1

2 5

4

U5

J6-12

J1-4 J12-6

J1-5 J12-5

J11-12

J11-6J6-6

J1-9 J12-1

J1-8 J12-2

J1-1 J12-9

J1-6 J12-4

J1-2 J12-8

J1-7 J12-3


26V

29V

18V

18V

120V

120V

0V

D1

D4

D3

C6


+35 V

+24 V

-35 V

+5V

+15V

+12V

+24V

+24V

+24V

ON / OFFCOMMAND 2

FROM MD-0832




COMPONENTS)



D4

D6

D2

-12 V

J15-1

J7-19

J7-13

J3-8

J15-3

J15-4

J15-2

J7-11

J1-1

J8-8

J1-3

J1-4

J1-2

J15-5 J1-5

J15-6

J7-17

J3-3

J1-6

J8-3

-35 V-35 V

-12 V

+35 V

+24 V

+12 V

+24 V

-12 V

+12 V

TP2

F1

+35 V

F1



CONSOLE BOARD

TP9

TP3

TP2

F1

R2

7

R13

R17

R1

4

+12V



F2

FLUORESCENT LAMP

+5V


+5V

-20V

TP7

TP8

J5-1 J5-5

0V

0V

400V

400V

240V

240V

480V

480V

AEC BOARD



C36

K1

D39

ON / OFFCOMMAND 1

FROM MD-0832

THIS SHEET DEPICTS 3 PH.400/480 V UNITS. REFER TO PAGE 1 FOR 1 PH. UNITS,AND PAGE 3 FOR 3 PH. 208 V UNITS

~~~~~~

++

--E2 -

E1 +

* INVERTERBOARD

R11

N.C.

N.C.

24 VDC TOMD-0833

TP12

TP1

F3

F2

F1

F5

F4

TP14

TP10

TP13

TP11

J6-1 J11-1

J6-2 J11-2

+12 V+12 V

TP11

TP12

1

2

TP9

C2

C4

+35 V

-35 V

TP2

TP3

R2

8R

29

300 VACBACKLIGHT


TP9 3


(U12, L1, D3-D7, ETC)

* 50 KW UNITS USE TWO INVERTER BOARDS






DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB 200318 FEB 2003

FEB 13/03FEB 13/03

+24 V


D10

+12V

24 VAC TOMD-0833

F1

F10

K6E8E6 *

E5E4

E11

+24 V

*

E10

E3

DS1

EMC CAPACITORBOARD

DS1

R3

0

**

E14

E15E16




STARTERMD-0837

210V

120V

0V

400V

240V

480V

ALTERNATE TRANSFORMER.(USED ON UNITS WITH THE AUX 24VAC / 24VDC POWER

DISTRIBUTION OPTION)

SEEMD-0841

K6J9-1

J5-5 J10-1 J5-3J5-7 J10-3 J5-1

F9F8

J9-3

J9-7 F10

F2

F3

D7


F5

F4

K2

D10

+12V


FROM MD-0832D8

D5

1

2 5

4

C11

U5

J6-12

J1-4

J6-1

J12-6

J11-1

J1-5

J6-2

J12-5

J11-2

J11-12

J11-6J6-6

J1-9 J12-1

J1-8 J12-2

J1-1 J12-9

J1-6 J12-4

J1-2 J12-8

J1-7 J12-3


120V

208V

D1

C2

C4

+35 V

-35 V

+12V

24 VAC TOMD-0833

D4

D3

C6


+35 V

+12 V

+24 V

-35 V

+5V

+15V

+12V

+24V

+24V

+24V

ON / OFFCOMMAND 2

FROM MD-08321




COMPONENTS)



D4

D6

D2

-12 V

J15-1

J7-19

J7-13

J3-8

J15-3

J15-4

J15-2

J7-11

J1-1

J8-8

J1-3

J1-4

J1-2

J15-5 J1-5

J15-6

J7-17

J3-3

J1-6

J8-3

-35 V-35 V

-12 V

+35 V

+24 V

+12 V

+24 V

-12 V

+12 V

TP2

+35 V

F1



CONSOLE BOARD

TP9

TP3

F1

R1

6R

11

R13

R17

R1

4

+12 V

+12V



F2

300 VACBACKLIGHT


FLUORESCENT LAMP

+5V


J5-1 J5-5TP9

0V

240V

AEC BOARD



C36

3

K1

D39

ON / OFFCOMMAND 1

FROM MD-0832

24 VDC TOMD-0833

TP14

TP10

TP13

TP11

TP12






DATEDATE

CHECKEDCHECKED


TP9

F1

TP2

+5V

-20V

TP7

TP8

2


(U12, L1, D3-D7, ETC)


ED WOODED WOOD

18 FEB 200318 FEB 2003

FEB 13/03FEB 13/03

+24 V

E3

E5E4

E11

+24 V

E8E6

E10

*

*

AC MAINSINPUT

~~~~~~

++

--

F3

F2

F1

THIS SHEET DEPICTS 3 PH. 208 V UNITS. REFER TO PAGE 1 FOR 1 PH. UNITS, AND PAGE 2 FOR 3 PH.400/480 V UNITS

E2 -

E1 +

INVERTERBOARD

DS1

EMC CAPACITORBOARD

DS1

R2

7

F6

**E15E16 F7

E14



F4

F5


STARTERMD-0837

210V

120V

0V

400V

240V

480VN.C.

N.C.

SEEMD-0841

THIS TRANSFORMER ANDASSOCIATED WIRING IS ONLY FITTED ON UNITS

CONFIGURED FOR 120 VAC BOOST, ORWITH THE 24VAC /

24VDC POWER DISTOPTION

J3-1

J3-3

J3-4

J3-5

J3-2

26V

29V

18V

18V

0V

F1

NOTEREFERENCE

REMARKS

1

2

3

“LOW” (APPROXIMATELY 0 VDC) DISABLES THE +5 V, +/-12 V, AND +15 V REGULATORS (GENERATOR SWITCHED OFF). “HIGH” (APPROXIMATELY 24 VDC) ENABLES THESE REGULATORS (GENERATOR SWITCHED ON VIA THE CONSOLE ON/OFF SWITCHES, OR VIA THE ON/OFF SWITCHES ON THE GENERATOR CONTROL BOARD) .

+24 VDC IS PRESENT AT THIS POINT WHEN THE GENERATOR IS SWITCHED ON, ENERGIZING K1 ON THE GENERATOR CONTROL BOARD.

THE VOLTAGE WAVEFORM AT THIS TEST POINT IS DEPICTED IN FIGURE 1 BELOW.

FIGURE 14 V

-8 V

18 s






DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB 200318 FEB 2003

FEB 13/03FEB 13/03

SYSTEM “ON”SYSTEM “ON”

MD-0832 REV AMD-0832 REV A



DATEDATE

CHECKEDCHECKED


D7

ON / OFFCOMMAND 2TO MD-0831


TO MD-0831

GENERATOR CONTROL BOARD

J7-16

J7-15

J7-17

J8-7 J3-7

J8-6 J3-6

J8-3 J3-3

OFF

ON

CONSOLEBOARDKEYBOARD ASSEMBLY

TP9

Q3

+24 V

SOFT STARTSENSE FROM

MD-0831

MAIN CONTACTORDRIVE TOMD-0831

J6-1

J6-3

J11-1

J11-3

J6-2

J6-4

J6-11

J11-2

J11-4

J11-11

+12 V

H.V. AUXILIARY BOARD

U40 U2

DRIVER CPLD

5

4

U5

J6-12 J11-12

J11-6J6-6

TP3 Q21

R2

35

R2

36

ON / OFFCOMMAND 1TO MD-0831

OFF

ON

S1

S2

U54

BUFFER

+5 V

R2

32

DATA, ADDRESS, &CONTROL BUS

TP4

TP11

TP10

TP5

1

3

2

REFER TO PAGE 2 FORLOGIC LEVELS, NOTES,ETC, REFERENCED BYTHIS SYMBOL:

Q1

Q2

18 FEB 200318 FEB 2003

FEB 13/03FEB 13/03ED WOODED WOOD


NOTEREFERENCE

REMARKS

1

2

3

“LOW” (APPROXIMATELY 0 VDC) ENERGIZES THE MAIN POWER CONTACTOR IN THE GENERATOR, (”HIGH”, + 12 VDC = NOT ENERGIZED). THIS CONTACTOR IS ENERGIZED AFTER THE MAIN BUS CAPACITORS ARE CHARGED, APPROXIMATELY 10 SECONDS AFTER POWER-ON.

“LOW” (APPROXIMATELY 0 VDC) ENERGIZES THE SOFT START CONTACTOR K2 ON THE H.V. AUXILIARY BOARD, (”HIGH”, + 12 VDC = NOT ENERGIZED). THIS CONTACTOR IS ENERGIZED FOR A MAXIMUM OF APPROXIMATELY 10 SECONDS AFTER POWER-ON IN ORDER TO CHARGE THE DC BUS CAPACITORS.

THE VOLTAGE WAVEFORM AT THIS TEST POINT IS DEPICTED IN FIGURE 1 BELOW.

FIGURE 1

+5 V

0 V

GENERATORSWITCHED ON

MAXIMUM 1 SEC.

SYSTEM “ON”SYSTEM “ON”




DATEDATE

CHECKEDCHECKED


18 FEB 200318 FEB 2003



+24V

ROOMINTERFACE

ROOMINTERFACE

MD-0833 REV CMD-0833 REV C



DATEDATE

CHECKEDCHECKED


K1

K3

J2-10

J4-4

J2-9

J4-3

J2-8

J4-2

J2-7

J4-1

J2-6

J4-6

J2-4

J4-10

J2-2

J7-1

J2-5

J4-5

J2-3

J4-9

J2-1

J11-6

J11-5

J11-2

J11-1

J7-2

BUCKY RETURN

BUCKY RETURN

BUCKY 1 OUT

BUCKY 2 OUT

BUCKY 1START

BUCKY 2START

BUCKY DRIVEFROM MD-0831

BUCKY 2READY

BUCKY 1READY

INTERLOCK#1

DOORINTERLOCK

INTERLOCK#2

24 VAC OUT

24 VDC OUT

THERMALSWITCH

ROOMLIGHT

BUCKY 1GROUND

BUCKY 2GROUND

J6-14 J11-14

J6-13 J11-13

J6-19 J11-19

J6-18

J6-17

J11-18

J11-17

J6-15 J11-15

J6-10 J11-10

J6-16 J11-16

J6-9

J6-20

J11-9

J11-20

GENERATOR CONTROL BOARDH.V. AUXILIARY BOARD

+12V

+12V

K1

K3

REFER TO CHAPTER 3 OF THE SERVICE MANUAL FOR ADDITIONAL DETAILS REGARDING INTERFACING OF BUCKYS, INTERLOCKS, ETC.

24 VDC, 110 / 220 VACRETURN

R3 2

2

2

2

2

2

1

1

1

1

1

1

5

5

5

5

5

5

4

4

4

4

4

4

U2

U6

U1

U4

U3

U9

+24V

+24V

+24V

R5

R9

R7

+24V

D2

D6

+24V

R26 R25

U40

U40

U44

U44

U44

U44

U44

U44


BUFFER

BUFFER

BUFFER

BUFFER

BUFFER

BUFFER

DRIVER

DRIVER

+5V

R1

99

+5V

R2

00

+5V

+5V

+5V

+5V

R2

01

R2

03

R2

02

R1

98

R10

F11

F12

24 VACFROM

MD-0831

24 VDCFROM

MD-0831

TP13

TP14

TP15

TP16

TP18

TP17

TP19

TP6

1

3

2

4

5

6

7

8

REFER TO PAGE 2 FOR LOGIC LEVELS, NOTES,ETC, REFERENCED BY THIS SYMBOL:

18 FEB/0318 FEB/03



J11-3

J11-4

K7

+12V

D45

U2

U3

CPLD

U2

CPLD

CPU

Q23

R2

63

D11

+12V

R264

NOTEREFERENCE

REMARKS

1

2

3

4

5

6

7

8

“LOW” (APPROXIMATELY 0 VDC) = BUCKY 1 START. “HIGH” (APPROXIMATELY +12 VDC) = BUCKY 1 NOT REQUESTED TO START.

“LOW” (APPROXIMATELY 0 VDC) = BUCKY 2 START. “HIGH” (APPROXIMATELY +12 VDC) = BUCKY 2 NOT REQUESTED TO START.

“LOW” (APPROXIMATELY 0 VDC) = BUCKY 1 READY. “HIGH” (APPROXIMATELY +5 VDC) = BUCKY 1 NOT READY.

“LOW” (APPROXIMATELY 0 VDC) = BUCKY 2 READY. “HIGH” (APPROXIMATELY +5 VDC) = BUCKY 2 NOT READY.

“LOW” (APPROXIMATELY 0 VDC) = 40” S.I.D. INTERLOCK CLOSED. “HIGH” (APPROXIMATELY +5 VDC) = 40” S.I.D. INTERLOCK OPEN.

“LOW” (APPROXIMATELY 0 VDC) = DOOR INTERLOCK CLOSED. “HIGH” (APPROXIMATELY +5 VDC) = DOOR INTERLOCK OPEN.

“LOW” (APPROXIMATELY 0 VDC) = THERMAL SWITCH CLOSED. “HIGH” (APPROXIMATELY +5 VDC) = THERMAL SWITCH OPEN.

“LOW” (APPROXIMATELY 0 VDC) = 72” S.I.D. INTERLOCK CLOSED. “HIGH” (APPROXIMATELY +5 VDC) = 72” S.I.D. INTERLOCK OPEN.

ROOMINTERFACE

ROOMINTERFACE




DATEDATE

CHECKEDCHECKED


18 FEB/0318 FEB/03



X-RAY EXPOSURE(RADIOGRAPHIC)X-RAY EXPOSURE(RADIOGRAPHIC)




DATEDATE

CHECKEDCHECKED


X-RAY

PREP

HANDSWITCHASSY

CONSOLE BOARD GENERATOR CONTROL BOARD

+5V

R6

6

2

2

5

5

4

4

U9

U10

1

1

J3-1

J3-3

J3-5


U17

CPU

J8-5

J8-4

TP13

TP12

J7-2

J7-3X-RAY

PREP

KEYBOARD ASSEMBLY

J7-1

1

1

1

2

2

5

5

5

4

4

4

U42

U41

DS6

DS5

J3-5

J3-4

R1

95

R1

94

+24V

+24V

U43

2

U40

DRIVER154

U2


R2

29

R2

28

+5V +5V

U3

CPU

CPLD

X-RAY ENABLETO MD-0835

+5V

R6

7

1


2

13 FEB/0313 FEB/03



NOTEREFERENCE

REMARKS

1

2

“LOW” (APPROXIMATELY 0 VDC) = X-RAY REQUESTED. “HIGH” (APPROXIMATELY +24 VDC) = X-RAY NOT REQUESTED.

“LOW” (APPROXIMATELY 0 VDC) = PREP REQUESTED. “HIGH” (APPROXIMATELY +24 VDC) = PREP NOT REQUESTED.

X-RAY EXPOSURE(RADIOGRAPHIC)X-RAY EXPOSURE(RADIOGRAPHIC)




DATEDATE

CHECKEDCHECKED


13 FEB/0313 FEB/03



KV CONTROL& FEEDBACKKV CONTROL& FEEDBACK




DATEDATE

CHECKEDCHECKED


J9-6

J9-8

TP5

R2

20

D/ACONV

CPU

A/DCONV

1

U46

U3

U2

U2

U3

U45

U2


R122

R126

R127R120

R134R133

R130U28B

U28A

5

67 -

+

R1

35

R1

66

2

6

3

5

1

7

-

+

-

+

R1

24

R1

28

R1

31

R1

25

--

++--

++

R176

R183

U37A

3

21-

+

R1

87

U30B

J9-5

J9-7

ERROR AMPLIFIERSINCLUDES U36A, U36B

D33

D35

J6-1 J6-4

H.T. PRIMARY CURRENT SENSEFROM PAGE 2

INCLUDES U19, U20,U21, U34, U55, Q15

T2 T1

D16-D19

R9

9

R9

7

VCO

CURRENT SENSE

U17B

2U17A

13

4

5 6

2 7

4 5

U18A

U18B

TP2 TP3

R6

5

R7

6

J5-1

J13-1

J5-3

J13-3

J5-2

J13-2

J5-4

J13-4

INVERTER DRIVE SIGNALCONTINUED ON PAGE 2

KV FEEDBACK SIGNALFROM PAGE 2

DATA BUSD0..D7

U36AU36B

U50A

3

21-

+

R170

U35A

3

21-

+

R1

81

R178 R179R177

D34

Q16

+12V

R1

71

+12V

R1

61

R164

Q17

R1

69

R165

U22

2

37 -

+

R9

8

R9

5

+5V

R6

4

Q14

Q11

R8

1

R7

3

R78

R72

+5V+5V

R6

8

R6

9

R7

0

R7

1X-RAY

ENABLEFROM MD-0834

J9-9 J3-9

H.V. OIL TANK

CPU

CPLD

CPLD

TP8

R2

25

R2

16

R217

U29

2

37 -

+

+5V

R1

21

R1

32

R129

+5V

R1

23

CPLD

R96

-12V

+12V

R9

4

GATE DRIVE CIRCUITFOR MOSFET INVERTER(INCLUDES Q9, 10, 12, 13)

INVERTER “SHOOT THRU” SENSE, FROM PAGE 2

INVERTER “SHOOT THRU” SENSE, FROM PAGE 2

T3 T4

J10-1 J16-1J10-3 J16-3

R193 R246

--

++

--

++

U39

U57

+12V

INVERTER “SHOOT THRU”DETECTOR CIRCUITS

+5V+5V


TP26

1

2 TP27

3

TP23

4

TP23

5TP15

6

TP18

7

TP19

9

TP17

8

TP16

1V = 15 kV OFH.V. DEMAND

1V = 20 kV OFH.V. FEEDBACK

10

18 FEB/0318 FEB/03



PART OF HT TANK

TANK LIDBOARD

HV ANODEBOARD

HV CATHODEBOARD

J3-8

J3-7

J3-5

J3-6

E9

E10

S

S

C

C

L

L

J2CATHODE

J1ANODE

HV MULT ASSY +

(ANODE)

HV MULT ASSY-

(CATHODE)

kV FEEDBACKTO PAGE 2

GENERATORCONTROL BOARD

E1: 560 to 670 VDC (+)

E2: 560 to 670 VDC (-)

E3

E4

J5-1

J5-3

J5-2

J5-4

J1-1

J1-3

J1-2

J1-4

E1: 560 to 670 VDC (+)

E2: 560 to 670 VDC (-)

E3

E4

J13-1

J13-3

J13-2

J13-4

J1-1

J1-3

J1-2

J1-4

INVERTER BOARD FROM

PAGE 1

INVERTER BOARD

MOSFET INVERTER(INCLUDES Q1-Q16)


H.T. PRIMARY CURRENTSENSE, TO PAGE 1

TO J6-1

TO J6-4

TO J9-8

TO J9-7

TO J9-5

TO J9-6J2-1

J2-1

J2-3

J2-3

T2

T2

PART OF INVERTER “SHOOT THROUGH” DETECTOR CIRCUIT


TO J16-1

TO J10-1

TO J16-3

TO J10-3

INVERTER “SHOOT THRU”

SENSE, TO PAGE 1


SENSE, TO PAGE 1

PART OF H.V. OIL TANK

THIS PAGE DEPICTS 50 KW UNITS (WITH TWO INVERTER ASSEMBLIES.REFER TO PAGE 3 FOR 30/32/40KW UNITS THAT USE ONE INVERTER ONLY.

*

*

* DEPENDING ON GENERATORMODEL, THE H.T. TRANSFORMERS MAY USE TWO PAIRS OF SECONDARYWINDINGS, OR THREE SECONDARIESAS SHOWN ABOVE





DATEDATE

CHECKEDCHECKED


18 FEB/0318 FEB/03



NOTEREFERENCE

REMARKS

1

2

3

4

5

6

7

8

9

10

A NARROW PULSE WILL BE PRESENT AT THIS TEST POINT IF AN INVERTER “SHOOT THROUGH” HAS BEEN DETECTED. THE VOLTAGE WAVEFORM AT THIS TEST POINT IS DEPICTED IN FIGURE 1 BELOW. THIS PULSE MAY BE VERY DIFFICULT O DETECT, AS THE INVERTER DRIVE WILL BE SHUT DOWN WHEN A “SHOOT THROUGH” IS DETECTED, THUS REMOVING THE FAULT CONDITION.

A NARROW PULSE WILL BE PRESENT AT THIS TEST POINT IF INVERTER OVER CURRENT HAS BEEN DETECTED. THE VOLTAGE WAVEFORM AT THIS TEST POINT IS DEPICTED IN FIGURE 1 BELOW. THIS PULSE MAY BE VERY DIFFICULT O DETECT, AS THE INVERTER DRIVE WILL BE SHUT DOWN WHEN AN OVER CURRENT CONDITION S DETECTED, THUS REMOVING THE FAULT CONDITION.

A NARROW PULSE WILL BE PRESENT AT THIS TEST POINT IF KV OVER VOLTAGE HAS BEEN DETECTED (130 KV FOR 125 KV UNITS, 163 KV FOR 150 KV UNITS). REFER TO FIGURE 1. THIS PULSE MAY BE VERY DIFFICULT TO DETECT, AS THE HIGH VOLTAGE WILL BE SHUT DOWN WHEN THE OVER VOLTAGE CONDITION IS DETECTED, THUS REMOVING THE FAULT CONDITION.

LOW (APPROXIMATELY 0 VDC) = X-RAY REQUESTED BY THE CPU, HIGH (APPROXIMATELY +5 VDC) = NO X-RAY REQUEST BY THE CPU.

LOW (APPROXIMATELY 0 VDC) = NO FAULT PRESENT, ALLOW AN X-RAY EXPOSURE. HIGH (APPROXIMATELY +5 VDC) = X-RAY EXPOSURE INHIBITED.

LOW (APPROXIMATELY 0 VDC) = X-RAY REQUESTED BY CONSOLE, HIGH (APPROXIMATELY +5 VDC) = X-RAY NOT REQUESTED.

LOW (APPROXIMATELY 0 VDC) = NAND GATES U17A, U17B DISABLED. HIGH (APPROXIMATELY +5 VDC) = NAND GATES ENABLED, THUS ALLOWING INVERTER GATE DRIVE.

LOW (0 VDC) = H.V. TANK CONNECTED, HIGH (APPROXIMATELY +5 VDC) = H.V. TANK NOT CONNECTED.

AS PER # 1.

GENERATORCONTROL BOARD

E1: 325 to 670 VDC (+)

E2: 325 to 670 VDC (-)

E3

E17

J5-1

J5-3

J5-2

J5-4

J1-1

J1-3

J1-2

J1-4

FROMPAGE 1

INVERTER BOARD


H.T. PRIMARY CURRENTSENSE, TO PAGE 1

TO J6-1

TO J6-4

J2-1

J2-3

T2


TO J10-1

TO J10-3


SENSE, TO PAGE 1

TO E9 AND E10 OF H.V. TANK

(PAGE 2)

FIGURE 1

0 V

+5 V

THE VOLTAGE AT TP2 AND TP3 SHOULD BE A 50% DUTY CYCLE SQUARE WAVE, RANGING IN FREQUENCY FROM APPROXIMATELY 80 kHz TO APPROXIMATELY 250 kHz, DEPENDING ON GENERATOROUTPUT POWER. SEE FIGURE 2.

12 VDC

0 VDC

FIGURE 2





DATEDATE

CHECKEDCHECKED


18 FEB/0318 FEB/03



GENERATOR CONTROL BOARD FILAMENT SUPPLY BOARD

TP4

R2

18

R206

DATA BUSD0..D7

D/ACONV

A/DCONV

CPLD

U48

U45

U2

R215

R2

13

FILAMENT DRIVE& MA CONTROL


MD-0836 REV BMD-0836 REV B



DATEDATE

CHECKEDCHECKED


6

57

U52B

-

+

-

+

Q19

D38

R227

R2

26

+12V

J14-6 J2-6

J2-5

J2-2

J2-11

J14-5

J14-2

J14-11

RN1A

RN3G

RN5G

RN1B

RN

3F

6

57

U1B

-

+

-

+

MAXIMUM FILAMENT CURRENTLIMIT CIRCUIT

--

++

--

++

SET MAXCURRENT

JW13

2

1

6.5 A

5.5 ARN3A

-12V

D6

--

++

--

++

+35V

T1

RN4H

J5-2

J5-1

J5-4

J5-3

-35V

TP3

K1

+12V

K1

ERROR AMPLIFIER, PWM REGULATOR, AND FILAMENT CURRENT DRIVERS

PWMREGULATOR

RMSCONVERTER

-

+

J4-2

J4-4

L

S

HV CATHODEBOARD

J4-1

J4-3

RN

3H

TP4TP21

RN

5D

--

++

RN1C

PART OF H.V. OIL TANK

TANK LIDBOARD

J2CATHODE

C L

S

FILAMENT CURRENT SENSE, RMS CONVERTER, AND FILAMENT FEEDBACK


TP29

2

TP28

3

1

4

5

U1A

U4B

U3

Q6

Q7

Q12

Q13

C22

U7D12, 13D 27, 28

U4A

U2B

R2

1

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03


ED WOODED WOOD

R150R152R151

R158R157 U33B

5

67-

+

R1

59

GENERATOR CONTROL BOARDPART OF HV OIL TANK

TANK LIDBOARD

HV CATHODEBOARD

HV ANODEBOARD

mATESTJACKE18

J3-2

J3-4

-

S

S

C

C

L

L

J2CATHODE

J1ANODE

E17

J3-1

J3-3

+

J9-1

J9-3

J9-2

J9-4

R1

53

R137

R146R145

R141R140

U30A

2

31-

+R1

42

R1

47

2

37

-+

R1

48

+5V

R154

R1

56

R1

49

+5V

2

37-

+

R1

38

R1

36

-12V

R143

R1

44

R1

39

+5V

U32

U31

R1

62

U33A

2

31-

+

R1

55

R1

60

TP7

R2

24

R212

R2

07

R214

U38A

2

31

-

+

R2

21

R223

R2

22

DATA BUSD0..D7

U45

U2

A/DCONV

CPLD

TP25

6

TP24

7

R163

R1

68

1V = 100 mAOF ANODE CURRENT






DATEDATE

CHECKEDCHECKED


18 FEB/0318 FEB/03

FEB 13/03FEB 13/03


ED WOODED WOOD

NOTEREFERENCE

REMARKS

1

2

3

4

5

6, 7

1 VOLT AT THIS TEST POINT = 1 AMP OF FILAMENT DEMAND.

0.6 VOLT AT THIS TEST POINT = 1 AMP OF ACTUAL FILAMENT CURRENT.

1 VOLT AT THIS TEST POINT = 1 AMP OF ACTUAL FILAMENT CURRENT.

PWM OUTPUT. THE WAVEFORM WILL BE AS PER FIGURE 1 FOR LOW AND HIGH FILAMENT CURRENT DEMAND.

A NARROW PULSE WILL BE PRESENT AT THESE TEST POINTS DURING SEVERE ANODE OR CATHODE OVER CURRENTS (I.E. TUBE OR TANK ARCS). REFER TO FIGURE 2. THESE PULSES MAY BE VERY DIFFICULT TO OBSERVE, AS THE HIGH VOLTAGE WILL SHUT DOWN WHEN A FAULT IS DETECTED, THUS REMOVING THE OVER CURRENT SITUATION.

“LOW” (APPROXIMATELY 0 VDC) ENERGIZES K1 ON THE FILAMENT SUPPLY BOARD (SMALL FILAMENT), “HIGH” (APPROXIMATELY +12 VDC) DE-ENERGIZES K1 (LARGE FILAMENT).

FIGURE 1

FIGURE 2

0 V

0 V

0 V

0 V

+12 V

+12 V

+5 V

+5 V

Approx 25 usec (40 kHz)

LOW FILAMENTDEMAND

HIGH FILAMENTDEMAND

TP25

TP24






DATEDATE

CHECKEDCHECKED


18 FEB/0318 FEB/03

FEB 13/03FEB 13/03


ED WOODED WOOD

LOW SPEEDSTARTER

LOW SPEEDSTARTER




DATEDATE

CHECKEDCHECKED



COM120/240 VAC

TO LOW SPEEDSTARTER

FROM MD-0831

F7

F6

K4

K5

D7

D9

2 21 1

5 54 4

U7 U8

R2

1

R2

3

C12

R2

2

R2

4

R20

R19

J7-4

J7-6

J7-5

J7-3

SHIFT

MAIN

J6-3

J6-8

J6-7

J6-6

J6-5

J6-4

J6-1

J6-2

J11-1

J11-3

J11-2

J11-4

J11-5

+12 V

U40

U2

DRIVER

CPLD

J11-7

J11-6

U44

BUFFER

+5 V +5 V

R1

97

R1

96


GROUND

J11-8

TP7

TP8

TP9

TP11

TP10

1

3

2


4


ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

NOTEREFERENCE

REMARKS

1

2

3

4

MAIN STATOR CURRENT SENSE. IF MAIN CURRENT IS LOW, THIS WILL BE APPROXIMATELY +5 VDC. PULSES AT 120 HZ WILL BE PRESENT AS SHOWN IN FIGURE 1 AT NORMAL STATOR CURRENT.

PHASE-SHIFT STATOR CURRENT SENSE. IF SHIFT CURRENT IS LOW, THIS WILL BE APPROXIMATELY +5 VDC. PULSES AT 120 HZ WILL BE PRESENT AS SHOWN IN FIGURE 1 AT NORMAL STATOR CURRENT.

FIGURE 1

FIGURE 2

+5 V

K5 DE-ENERGIZED

0 V

0 V

5V

K5 ENERGIZED

PULSE WIDTH INCREASES AS CURRENT INCREASES

APPROXIMATELY 1.8 SEC.

THIS APPROACHES 0 V AS CURRENT INCREASES

“LOW” (APPROXIMATELY 0 VDC) ENERGIZES K4 ON THE H.V. AUXILIARY BOARD, (”HIGH”, + 12 VDC = NOT ENERGIZED). THIS RELAY IS ENERGIZED AFTER THE MAIN BUS CAPACITORS ARE CHARGED, APPROXIMATELY 10 SECONDS AFTER POWER-ON.

“LOW” (APPROXIMATELY 0 VDC) FOR APPROXIMATELY 1.8 SEC DURING PREP, THEN PULSED LOW FOR 500 MSEC EVERY 5 SECONDS DURING PREP. REFER TO FIGURE 2.

PREP STARTED

LOW SPEEDSTARTER

LOW SPEEDSTARTER




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

AECAEC




DATEDATE

CHECKEDCHECKED



U26U2

DRIVERCPLD

R1

04

R101 R102


J7-2

J7-3

J7-4

J7-5

J7-6

J7-7

J7-8

J7-9

J7-15

J7-10

J7-1

CHAMBER 4 SELECT

CHAMBER 3 SELECT

CHAMBER 2 SELECT

CHAMBER 1 SELECT

START

LEFT FIELD SELECT

MIDDLE FIELD SELECT

RIGHT FIELD SELECT

PT RAMP

PT REF

PT STOP

TO AEC BOARD.REFER TO SHEETS 2-6

AS APPLICABLE FOR THEAEC BOARD IN YOUR UNIT

--

++--

++

VOLTAGEAMPLIFIER

U24

+5VR

10

0

TP6

R2

19

D/ACONV

CPU

U47

U3

U50B

5

67-

+

R1

08

R1

07

U56D

R1

0

COMPARATOR

U23B

1

TP22

TP21

2

3



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

J7-2

J7-3

J7-4

J7-5

J7-6

J7-7

J7-8

J7-9

J7-13

J7-14

J7-17

J7-18

J7-11

J7-12

J7-15

J7-10

J7-1

CHAMBER 4 SELECT

CHAMBER 3 SELECT

CHAMBER 2 SELECT

CHAMBER 1 SELECT

START

LEFT FIELD SELECT

MIDDLE FIELD SELECT

RIGHT FIELD SELECT

PT RAMP

PT REF

PT STOP

FROMPAGE 1

GENERATOR CONTROL BOARD AEC BOARD

J5-2

J5-3

J5-4

J5-5

J5-6

J5-7

J5-8

J5-9

J5-13

J5-14

J5-17

J5-18

J5-11

J5-12

J5-15

J5-10

J5-1

R8

0

U10A

3

21 -

+

R14

TP3

D24

U2F U2E

R11

+12V

DS5

R51

R26

D20

--

++

--

++

R23

SAMPLE& HOLD

R8

1

R60

U13

2

37 -

+

R88

TP1

R85

R5

0

D33

TP5

+12V

+12V

+12V

R63

R87

R69

R6

4 R6

2 R8

6Q3

Q2

Q1

R55

R54

R61

D19

D18

D30

R4

5 R2

2 R8

2

J1-1

J2-1

J3-1

J4-1

J1-2

J2-2

J3-2

J4-2

J1-3

J2-3

J3-3

J4-3

J1-4

J2-4

J3-4

J4-4

J1-5

J2-5

J3-5

J4-5

J1-6

J2-6

J3-6

J4-6

J1 (shell)

J2 (shell)

J3 (shell)

J4 (shell)

J11-1

J12-1

J13-1

J14-1

J11-2

J12-2

J13-2

J14-2

J11-3

J12-3

J13-3

J14-3

J11-4

J12-4

J13-4

J14-4

J11-5

J12-5

J13-5

J14-5

U11A

U11B

U1A

U1B

3

5

3

5

2

6

2

6

1

7

1

7

-

+

-

+

-

+

-

+

R75

R76

R21

R5

R71

R57

R17

R70

R72

R58

R18

R56

R7

3R

59

R1

9R

33

R74

R77

R20

R6

AEC CH 1

AEC CH 2

AEC CH 3

AEC CH 4

JW1

JW2

JW3

JW4

“R” SELECT

“M” SELECT

“L” SELECT

“L” SELECT

“R” SELECT

“M” SELECT

R1

R2

R3

R4

ANODE

ANODE

ANODE

ANODE

CATH (L)

CATH (L)

CATH (L)

CATH (L)

CATH (R)

CATH (R)

CATH (R)

CATH (R)

CATH (M)

CATH (M)

CATH (M)

CATH (M)

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

GROUND

ANODE

ANODE

ANODE

ANODE

CATH (L)

CATH (L)

CATH (L)

CATH (L)

CATH (M)

CATH (M)

CATH (M)

CATH (M)

CATH (R)

CATH (R)

CATH (R)

CATH (R)

“L” SELECT

“R” SELECT

“M” SELECT

“L” SELECT

“R” SELECT

“M” SELECT

“L” SELECT

“R” SELECT

“M” SELECT

D6

D12

D10

D11

U2D

U2C

U2B

U2A

R3

7

R3

8

R3

9

R4

0

+12V +12V +12V +12V

DS1 DS2 DS3 DS4

R43

R31

R30

R29

D13 D16 D15 D14R2

8

R3

2

R4

2

R4

1

R84D31

DESIGNATES AN ANALOG SWITCH. THESE ARE I.C. “SWITCHES” THAT ARE SWITCHED ON / OFF BY APPLYING THE APPROPRIATELOGIC LEVEL (0V = OFF, 12V = ON).

+12V

-12V

TP2 TP4

24

3

U6A

U6B

U6C

U6D

U9BU10B

C37

U12

THIS SHEET APPLIES TO AEC BOARD ASSEMBLY 733347

AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

REFER TO CHAPTER 3D FOR INSTALLATION AND CALIBRATION DETAILS.

FROM MD-0831PAGE 3

J11-1

J11-4

J11-3

J11-2

J11-6

J11-5

J11-9

+/-300 V

+/-300/+500 V

+45 V

START

M FIELD SEL

L FIELD SEL

R FIELD SEL

SIGNAL

GROUND

J1-2

J1-1

J1-3

J1-8

J1-10

J1-9

J1-11

J1-12

J1-7

+/-300V AEC CH 1

R89TP11

R90

H.V.

+45V

STARTLEFT

RIGHT

9

S1D

JW8

JW7

3

3

2

2

1

1

MIDDLE

L/R

R/L

J12-1

J12-4

J12-3

J12-2

J12-6

J12-5

J12-9

+/-300 V

+/-300/+500 V

+45 V

START

M FIELD SEL

L FIELD SEL

R FIELD SEL

SIGNAL

GROUND

J2-2

J2-1

J2-3

J2-8

J2-10

J2-9

J2-11

J2-12

J2-7

+/-300V AEC CH 2

R67TP12

R68

H.V.

+45V

STARTLEFT

RIGHT

9

S1C

JW6

JW5

3

3

2

2

1

1

MIDDLE

L/R

R/L

J14-1

J14-4

J14-3

J14-2

J14-6

J14-5

J14-9

+/-300 V

+/-300/+500 V

+45 V

START

M FIELD SEL

L FIELD SEL

R FIELD SEL

SIGNAL

GROUND

J4-2

J4-1

J4-3

J4-8

J4-10

J4-9

J4-11

J4-12

J4-7

+/-300V AEC CH 4

R35TP14

R36

H.V.

+45V

STARTLEFT

RIGHT

9

S1A

JW2

JW1

3

3

2

2

1

1

MIDDLE

L/R

R/L

J13-1

J13-4

J13-3

J13-2

J13-6

J13-5

J13-9

+/-300 V

+/-300/+500 V

+45 V

START

M FIELD SEL

L FIELD SEL

R FIELD SEL

SIGNAL

GROUND

J3-2

J3-1

J3-3

J3-8

J3-10

J3-9

J3-11

J3-12

J3-7

+/-300V AEC CH 3

R57TP13

R58

H.V.

+45V

STARTLEFT

RIGHT

9

S1B

JW4

JW3

3

3

2

2

1

1

MIDDLE

L/R

R/L

CH 1

CH 2

CH 3

CH 4


DESIGNATES AN ANALOG SWITCH. THESE ARE I.C. “SWITCHES” THAT ARE SWITCHED ON / OFF BY APPLYING THE APPROPRIATE LOGIC LEVEL.

DESIGNATES A FACTORY CONFIGURED LOGIC OR SIGNAL LEVEL. AEC BOARDS ARE CONFIGURED AT THE TIME OF ORDER TO BE COMPATIBLE WITH THE SPECIFIED AEC CHAMBER(S). FOR EXAMPLE, THE START SIGNAL TO THE CHAMBER MAY BE FACTORY CONFIGURED TO BE ACTIVE LOW (0 V), ACTIVE HIGH (+12 V), OR ACTIVE HIGH (+24 V).

SAMPLE& HOLD

--

++

TP2

--

++

STRT

CH 1

CH 2

CH 3

CH 4

R1

R2

R3

R4

J7-2

J7-3

J7-4

J7-5

J7-6

J7-7

J7-8

J7-9

J7-15

J7-10

J7-1

CHAMBER 4 SELECT

CHAMBER 3 SELECT

CHAMBER 2 SELECT

CHAMBER 1 SELECT

START

LEFT FIELD SELECT

MIDDLE FIELD SELECT

RIGHT FIELD SELECT

PT RAMP

PT REF

PT STOP

FROMPAGE 1


J5-2

J5-3

J5-4

J5-5

J5-6

J5-7

J5-8

J5-9

J5-15

J5-10

J5-1

--

++

STRT

TP20

TP19

--

++--

++

R11

R12

R13

R14

CH 1

CH 2

CH 3

CH 4

TP17

R54

J5-1

U6

2

37 -

+

RN4B

D22

R56D27

RN4C

TP3

J7-13

J7-19

J7-17

J7-11

J5-13

J5-19

J5-17

J5-11

+12V

+24V

-12V

TP5 TP6 TP7

D6

D5

D12

D4

D11

U3C

U3B

U3F

U3D

U3E U3A

RN

6A

RN

6B

RN

6C

RN

6D

RN

6E

+12V+12V +12V +12V +12V

DS1DS5 DS2 DS3 DS4

RN4A

RN3D

RN3C

RN3A

RN3B

CH 1

CH 2

CH 3

CH 4

STRT

TP18

TP23

TP4

Q2 Q3 Q4

+12V +12V +12V+24V +24V +24V

D30 D40 D65

LEFT MIDDLE RIGHT

Q1

+12V +24V

D16

START

+45V

TP9

TP24

TP10

SETVALUE

CONVERTERCIRCUIT

12 VDC TO 45 VDC AND 300 / 500 VDC

INCLUDES U7 AND T1

+12VTP22

R7

9R

66

+500V

H.V.+/-300V

2

4 5

6

78

U1AU2A

S2A

S2B

S2C

S2D

U2B

C4

R32

S4

C11

R53

S3A

S3B

S3C

S3D

U4AU4B


AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

FROM MD-0831PAGE 3


THE +/- 12V OUTPUTS ON J1 TO J4 AND J11 TO J14 ARE NOT SHOWN ON THIS DIAGRAM. THESE ARE DETAILED ON THE CONNECTOR PIN OUT TABLES IN CHAPTER 3D. *

*

* **

* * *

*

*

*

**

**

R79 ADJUSTS THE +45V, +300V, AND +500V OUTPUTS FROM THE DC TO DC CONVERTER CIRCUIT. REFER TO CHAPTER 3D FOR DETAILS.

U2A U3A

U8B U9B

U2B U3B

U16A U17A

U8A U9A

U16B U17B

3 3

5 5

5 5

3 3

3 3

5 5

2 2

6 6

6 6

2 2

2 2

6 6

1 1

7 7

7 7

1 1

1 1

7 7

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

-

+

R5 R6

R43 R44

R13 R14

R51 R52

R27 R28

R57 R58

RN1 RN2

RN11 RN12

RN7 RN8

RN13 RN14

RN9 RN10

RN15 RN16

RN1 RN2

RN11 RN12

RN7 RN8

RN13 RN14

RN9 RN10

RN15 RN16

RN1 RN2

RN11 RN12

RN7 RN8

RN13 RN14

RN9 RN10

RN15 RN16

RN1 RN2

RN11 RN12

RN7 RN8

RN13 RN14

RN9 RN10

RN15 RN16


THIS SHEET APPLIES TO AEC BOARD ASSEMBLY 737992. THIS PAGE SHOWS THE INPUT CIRCUITS; THE SIGNAL PROCESSING CIRCUITS ARE CONTINUED ON THE NEXT PAGE.


3 3

3 3

3 3

3 3

3 3

3 3

7 7

7 7

7 7

7 7

7 7

7 7

4 4

4 4

4 4

4 4

4 4

4 4

8 8

8 8

8 8

8 8

8 8

8 8

6 6

6 6

6 6

6 6

6 6

6 6

2 2

2 2

2 2

2 2

2 2

2 2

5 5

5 5

5 5

5 5

5 5

5 5

1 1

1 1

1 1

1 1

1 1

1 1

R1

0

R5

0

R3

3

R3

4

R7

R8

R4

5

R4

6

R1

6

R1

7

R5

3

R5

4

J1-2 J3-2

J2-2 J4-2

J1-5 J3-5

J2-5 J4-5

J1-1 J3-1

J2-1 J4-1

J1-6 J3-6

J2-6 J4-6

J1-3 J3-3

J2-3 J4-3

J1-4 J3-4

J2-4 J4-4

J11-5 J13-5

J12-5 J14-5

J11-6 J13-6

J12-6 J14-6

J11-3 J13-3

J12-3 J14-3

J11-4 J13-4

J12-4 J14-4

J11-1 J13-1

J12-1 J14-1

J11-2 J13-2

J12-2 J14-2

J11-7 J13-7

J12-7 J14-7

AEC CH 1 AEC CH 3

AEC CH 2 AEC CH 4

U4A U5A

U14A U15A

U4B U5B

U14B U15B

U4C U5C

U14C U15C

R69 R70

R40 R41

R9 R11

R47 R49

R22 R23

R55 R56

JW1 JW5

JW3 JW7

JW2 JW6

JW4 JW8

1 1

1 1

1 1

1 1

2 2

2 2

2 2

2 2

3 3

3 3

3 3

3 3

U4D U5D

U14D U15D

RIGHTSELECT

LEFTSELECT

MIDDLESELECT

CH 1SELECT

CH 2SELECT

CH 1OUT

(SHT 6)

CH 3OUT

(SHT 6)

CH 2OUT

(SHT 6)

CH 4OUT

(SHT 6)

ANODE (R) ANODE (R)

ANODE (R) ANODE (R)

ANODE (R) ANODE (R)

ANODE (R) ANODE (R)

ANODE (M) ANODE (M)

ANODE (M) ANODE (M)

ANODE (M) ANODE (M)

ANODE (M) ANODE (M)

ANODE (L) ANODE (L)

ANODE (L) ANODE (L)

ANODE (L) ANODE (L)

ANODE (L) ANODE (L)

CATH (R) CATH (R)

CATH (R) CATH (R)

CATH (R) CATH (R)

CATH (R) CATH (R)

CATH (M) CATH (M)

CATH (M) CATH (M)

CATH (M) CATH (M)

CATH (M) CATH (M)

CATH (L) CATH (L)

CATH (L) CATH (L)

CATH (L) CATH (L)

CATH (L) CATH (L)

CH 4SELECT

CH 3SELECT

LEFTSELECT

RIGHTSELECT

RIGHTSELECT

LEFTSELECT

MIDDLESELECT

LEFTSELECT

RIGHTSELECT

RIGHTSELECT

LEFTSELECT

MIDDLESELECT

LEFTSELECT

RIGHTSELECT

RIGHTSELECT

LEFTSELECT

MIDDLESELECT

LEFTSELECT

RIGHTSELECT

AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

J1 (shell)GROUND

J2 (shell)GROUND

J3 (shell)GROUND

J4 (shell)GROUND

J7-2

J7-3

J7-4

J7-5

J7-6

J7-7

J7-8

J7-9

J7-13

J7-17

J7-11

J7-15

J7-10

J7-1

CHAMBER 4 SELECT

CHAMBER 3 SELECT

CHAMBER 2 SELECT

CHAMBER 1 SELECT

START

LEFT FIELD SELECT LEFT SELECT

CH 4 SELECT

CH 3 SELECT

CH 2 SELECT

CH 1 SELECT

MIDDLE FIELD SELECT MIDDLE SELECT

RIGHT FIELD SELECT RIGHT SELECT

PT RAMP

PT REF

PT STOP

FROMPAGE 1


J5-2

J5-3

J5-4

J5-5

J5-6

J5-7

J5-8

J5-9

J5-13

J5-17

J5-11

J5-15

J5-10

J5-1

R26

TP3SAMPLE& HOLD

U10

2

37 -

+

TP4

R30

TP5R24

D37


+12V

-12V

TP6 TP7

24

3


THIS SHEET APPLIES TO AEC BOARD ASSEMBLY 737992. THIS PAGE SHOWS THE SIGNAL PROCESSING CIRCUITS; THE INPUT CIRCUITS ARE SHOWN ON THE PREVIOUS PAGE.

CH 1 OUT(FROM SHT 5)




U11B

5

67 -

+

R25

R3

7

R29

R3

1

U12B

5

67-

+

R32

R68

U12A

3

21 -

+

TP2 11

CH 1SELECT

CH 2SELECT

CH 3SELECT

CH 4SELECT

R4

R3

R2

R1

R15

R18

R21

R60

U11A

3

21 -

+

R59

R42

R38

R35

C31

R2

0 R1

9

+12V

D38

R1

2

+5V

+5 VREGULATOR

INVERTINGBUFFER

+5VU1

R67

R66

R65

R64

R63

R62

R61

RN

3

RN

3

RN

3

RN

3

+5V+5V+5V+5V

DS4 DS3 DS2 DS1

U6

3

2

4

5

6

7

8

9

18

17

16

15

14

13

12

11

4321

5678

Q2

R3

6

+5V

R39

TP1 10

D28

FROM MD-0831PAGE 3

AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03


DESIGNATES AN ANALOG SWITCH. THESE ARE I.C. “SWITCHES” THAT ARE SWITCHED ON / OFF BY APPLYING THE APPROPRIATE LOGIC LEVEL.

FROMPAGE 1


AEC CH 1

AEC CH 2

AEC CH 3

AEC CH 4

+12V

+12V

+12V

+12V

N/C

N/C

N/C

N/C

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

LEFT/RIGHT

MIDDLE

MIDDLE

MIDDLE

MIDDLE

START

START

START

START

+12V

+12V

+12V

+12V

SIGNAL

SIGNAL

SIGNAL

SIGNAL

-12V

-12V

-12V

-12V

GROUND

GROUND

GROUND

GROUND

J1-2

J2-2

J3-2

J4-2

J1-6

J2-6

J3-6

J4-6

J1-3

J2-3

J3-3

J4-3

J1-4

J2-4

J3-4

J4-4

J1-8

J2-8

J3-8

J4-8

J1-5

J2-5

J3-5

J4-5

J1-7

J2-7

J3-7

J4-7

J1-9

J2-9

J3-9

J4-9

TP1

TP2

TP3

TP4

R2

R4

R6

R8

9

9

9

9

U1D

U1C

U1B

U1A

CH 1SELECT

CH 2SELECT

CH 3SELECT

CH 4SELECT

-12V

-12V

-12V

-12V

R1

R3

R5

R7

START

START

START

START

MIDDLESELECT

MIDDLESELECT

MIDDLESELECT

MIDDLESELECT

LEFTSELECT

LEFTSELECT

LEFTSELECT

LEFTSELECT

RIGHTSELECT

RIGHTSELECT

RIGHTSELECT

RIGHTSELECT

JW8

JW6

JW4

JW2

JW7

JW5

JW3

JW1

3

3

3

3

3

3

3

3

2

2

2

2

2

2

2

2

1

1

1

1

1

1

1

1

NO CONNECTION

NO CONNECTION

NO CONNECTION

NO CONNECTION


J7-2

J7-3

J7-4

J7-5

J7-6

J7-7

J7-8

J7-9

CHAMBER 4 SELECT

CHAMBER 3 SELECT

CHAMBER 2 SELECT

CHAMBER 1 SELECT

START

LEFT FIELD SELECT

CH 4 SELECT

CH 3 SELECT

CH 2 SELECT

CH 1 SELECT

MIDDLE FIELD SELECT

RIGHT FIELD SELECT

J5-2

J5-3

J5-4

J5-5

J5-6

J5-7

J5-8

J5-9

INVERTINGBUFFER

R61

R62

R63

R64

R66

R65

R67

R68

R4

9

R5

0

R5

1

R5

2

+5V+5V+5V+5V

DS1 DS2 DS3 DS4

U6

3

2

4

5

6

7

8

9

18

17

16

15

14

13

12

11

D20

J7-13

J7-17

J7-11

J5-13

J5-17

J5-11

+12V

-12V

TP11 TP12

+5 VREGULATOR

+5VU3

J7-15

J7-10

J7-1

PT RAMP

PT REF

PT STOP

J5-15

J5-10

J5-1

R30

TP8

U9

2

37 -

+

TP9

R31

TP10R33

D25

24

3

R3

4 R3

2

+12V

SAMPLE& HOLD

--

++--

++

START/

CH 1 SELECT

CH 2 SELECT

CH 3 SELECT

CH 4 SELECT

R11

R12

R13

R14

--

++

START/

TP7

--

++

--

++

13

U7AU8A

U8B

U4A

U4B

*

TP6

7

TP5 12

Q5

Q4

R3

9

+5V

+12V

R40

R38

START/

START

D12

Q3 Q2 Q1

+12V +12V +12V

RIGHTSELECT

MIDDLESELECT

LEFTSELECT

D11 D10 D9

R3

7

R3

6

R3

5

FROM MD-0831PAGE 3

AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

NOTEREFERENCE

REMARKS

1

2

3

4

5

6

7

8

9

10

11

12

13

GENERATES A PULSE PER FIGURE 1 WHEN THE AEC RAMP IS APPROXIMATELY 5 % OF THE AEC REFERENCE IF THE AEC RAMP IS ON THE CORRECT TRAJECTORY.

AEC STOP (PT STOP) SIGNAL. THIS IS NORMALLY HIGH (APPROXIMATELY +5 VDC), SWITCHING LOW WHEN THE AEC RAMP = THE AEC REFERENCE VOLTAGE. REFER TO FIGURE 1.

AEC REFERENCE VOLTAGE, 0 TO +10 VDC, DEPENDING ON AEC TECHNIQUE. THE LENGTH OF THE AEC EXPOSURE IS PROPORTIONAL TO THE AEC REFERENCE VOLTAGE.

AEC RAMP. THIS IS A SIGNAL RAMPING FROM 0 TOWARD +10 VDC, THE ACTUAL MAGNITUDE WILL DEPEND ON THE AEC TECHNIQUE. REFER TO FIGURE 2.

AEC RAMP OR DC VOLTAGE. THIS IS A RAMP OR DC VOLTAGE, DEPENDING ON AEC CHAMBER TYPE (INTEGRATING OR NON-INTEGRATING). REFER TO FIGURE 3.

THE VOLTAGE AT THIS TEST POINT IS THE OUTPUT OF THE AEC CHAMBER. REFER TO THE AEC CHAMBER MANUFACTURERS DOCUMENTATION FOR DETAILS.

AS PER # 7, EXCEPT THAT THE RAMP OR DC VOLTAGE WILL BE POSITIVE GOING AND NOT OF THE SAME MAGNITUDE.

AS PER # 4.

PWM OUTPUT. THIS WILL BE VARIABLE WIDTH PULSES (PULSE WIDTH INCREASING AT INCREASING LOAD), UP TO A MAXIMUM OF 50% DUTY CYCLE. REFER TO FIGURE 4.

FIGURE 1

FIGURE 2

FIGURE 3

FIGURE 4

+5 V

0 V

0 V

0 V

AEC STOP

<10 VDC

< -10 VDC

OR

INTEGRATING AEC CHAMBERS

NON-INTEGRATING AEC CHAMBERS

AECAEC




DATEDATE

CHECKEDCHECKED



ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

THIS IS THE START SIGNAL. “HIGH” (5 VDC) = START = ANALOG SWITCHES CLOSED, “LOW” (0 VDC) = START = ANALOG SWITCHES OPEN.

THIS WILL BE A NEGATIVE DC VOLTAGE. THE MAGNITUDE OF THE DC VOLTAGE IS DEPENDENT ON THE AEC TECHNIQUE IN USE.

AS PER # 7, EXCEPT THAT THE POLARITY WILL BE POSITIVE.

THE POLARITY AND MAGNITUDE OF THE RAMP AT THIS POINT SHOULD BE APPROXIMATELY THE SAME AS THE PT RAMP OUTPUT. NOTE REFERENCE 4.

200 kHz

0 VDC

12 VDC

CONSOLE BOARD

DATA BUSD0..D7

R1

0

CPU

U17

RXD

DS1

TP1

+5V

U11R2

2

DS5

+5V

R2

1

DS4

+5VTXD

R25

R26

R27

R28

3

7

2

8

5

TXD

RTS

RXD

CTS

J4

U8

R23 R19

R24 R18J8-2

J8-1 J3-1

J3-2

DATA BUSD0..D7

U3

RS-232(LAPTOP)

1 Hz

SERIAL COMMUNICATIONS

SERIAL COMMUNICATIONS




DATEDATE

CHECKEDCHECKED


R1

9

R1

7

R2

0

R1

6

DS2 DS3DS3 DS2

+5V +5V+5V +5V

TXD RXDRXD TXD

TP10 TP11


U8

CPU

R11

DS1

TP1

+5V

1 Hz

A PULSE TRAIN WILL BE OBSERVED AT TP10, TP11 DURING CONSOLE - GENERATOR COMMUNICATION. THE TXD AND RXD LEDs ON THE CONSOLE BOARD AND GENERATOR CONTROL BOARD WILL FLASH TO INDICATE THE PRESENCE OF THESE PULSES.

THIS LED SHOULD FLASH AT A CONSTANT 1 HZ RATE, INDICATING THAT THE CPU IS FUNCTIONAL.

1

2 2

1

2


ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

DAPDAP




DATEDATE

CHECKEDCHECKED


J4-1

J4-6

J4-7

J4-2

J4-3

J4-4

J4-5

J4-8

J4-9


SWITCHED +15V

TEST +15V

TEST +15V

+ DOSE

- DOSE

OPTO

RELAY

GROUND

GROUND

DAP CHAMBER

DS4

+5V

MICRO-CONTROLLER

DATA BUSD0..D7

R4

3

+15V

+15V

+5V

R4

2

RS-422DRIVER

U11

U13

+15V

R54Q8

D7

R53

+5V +5V

R4

7

R4

8

R5

0

Q5

Q4

Q7

Q6


ED WOODED WOOD

18 FEB/0318 FEB/03

FEB 13/03FEB 13/03

AUX 24VAC / 24VDCPOWER DIST(OPTIONAL)

AUX 24VAC / 24VDCPOWER DIST(OPTIONAL)



DRAWNDRAWNG. SANWALDG. SANWALD 15 JULY 200315 JULY 2003

DATEDATE

CHECKEDCHECKED


120V

0V

240V

210V

400V

480V

F5

F4

TO AC MAINS. SEEMD-0831, SHEETS

1 TO 3

THE PRIMARY TAP WILLBE SET TO MATCH THELINE VOLTAGE IN USE

J1-1

J1-3

D1

C1

CUSTOM INTERFACE BOARD

TP2

DS1

D2

R1

J2-2

J2-5

J2-4

J2-1F3

F1

TP1

F2

24 VDC75W MAX

24 VAC150W MAX

JACJAC 15 JULY 200315 JULY 2003

15 JULY 200315 JULY 2003J. CUNNINGHAMJ. CUNNINGHAM

Documents

CMP 200 FUNCTIONAL DRAWINGS DESCRIPTION DRAWING NUMBER book CPI cmp... · cmp 200 functional drawings description drawing number ... room interface md-0833 x-ray exposure ... which