Siemens MAMMOMAT NovationDR Manual

MAMMOMAT Novation
DR
English
Print No.: SPB7-250.844.01.03.02 Doc. Gen. Date: 08.04
Replaces: SPB7-250.844.01.02.02
© Siemens AB 2004
The reproduction, transmission or
use of this document or its contents
is not permitted without express
written authority. Offenders will be
liable for damages. All rights,
including rights created by patent
grant or registration of a utility
model _or_design,_are_reserved.
Wiring Diagrams

Mammomat Novation
DR SPB7-250.844.01 Page 2 of 4 Siemens AG
Wiring Diagrams Rev. 03 08.04 CS SD 24 Medical Solutions
0 - 2 Revision
Document revision level
The document corresponds to the version/revision level effective at the time of system delivery. Revi-
sions to hardcopy documentation are not automatically distributed.
Please contact your local Siemens office to order current revision levels.
Disclaimer
The installation and service of equipment described herein is to be performed by qualified personnel
who are employed by Siemens or one of its affiliates or who are otherwise authorized by Siemens or
one of its affiliates to provide such services.
Assemblers and other persons who are not employed by or otherwise directly affiliated with or autho-
rized by Siemens or one of its affiliates are directed to contact one of the local offices of Siemens or
one of its affiliates before attempting installation or service procedures.
Chapter Page Revision
all all 03

Contents 0 - 3
Siemens AG SPB7-250.844.01 Page 3 of 4 MAMMOMAT Novation
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Medical Solutions Rev. 03 08.04 CS SD 24 Wiring Diagrams
Document revision level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 2
Disclaimer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 2
1 _______System overview ______________________________________________ 1 - 1
System overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1
2 _______Stand Overview _______________________________________________ 2 - 1
PLACEMENT OF PC-BOARDS AND COMPONENTS, STAND . . . . . . . . . . . 2 - 1
MAMMOMAT NovationDR - Front . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1
MAMMOMAT NovationDR - Back (seen from the right side) . . . . . . . . . . . 2 - 2
LIST OF BOARDS AND FUSES, STAND . . . . . . . . . . . . . . . . . . . . . . 2 - 4
PCB Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4
Fuses Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4
LIST OF SWITCHES AND COMPONENTS, STAND . . . . . . . . . . . . . . . . . 2 - 5
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 5
Potentiometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
Motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6
LIST OF SIGNALS AND TEST POINTS, STAND . . . . . . . . . . . . . . . . . . . 2 - 8
LIST OF VOLTAGES AND TEST POINTS, STAND . . . . . . . . . . . . . . . . 2 - 12
3 _______Stand Functional Diagrams ______________________________________ 3 - 1
BLOCK DIAGRAM CABLE CONNECTIONS . . . . . . . . . . . . . . . . . . . . . 3 - 1
GROUNDING CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 2
CPU BOARD INTERNAL, GENERATOR INTERFACE . . . . . . . . . . . . . . . . 3 - 6
COLLIMATOR 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 15
COLLIMATOR 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 16
OBJECT TABLE 1 + 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 17
4 _______Generator Overview ____________________________________________ 4 - 1
MAINS VOLTAGE CONNECTION . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Electrical power to mains input . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Power line impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1
GENERATOR: LIST OF MODULES AND FUSES
PC-BOARDS: MASTER BOARD D750 . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
PC-boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2
GENERATOR: PLACEMENT OF MODULES, CONNECTORS,
LEDs AND POTENTIOMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4
Generator description of MAMMOMAT NovationDR . . . . . . . . . . . . . . . 4 - 4
CONTROL PANEL FUNCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5
D750 MASTER BOARD: LIST OF SWITCHES, TEST POINTS . . . . . . . . . . . . 4 - 6
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6
Page

0 - 4 Contents
MAMMOMAT Novation
DR SPB7-250.844.01 Page 4 of 4 Siemens AG
Wiring Diagrams Rev. 03 08.04 CS SD 24 Medical Solutions
Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6
GENERATOR: LIST OF SWITCHES, POTENTIOMETERS, TEST POINTS, LEDs . 4 - 9
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9
Potentiometers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9
Test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 9
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 - 10
5 ______ General Functional Diagrams_____________________________________5 - 1
GENERATOR: BLOCK DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1
GENERATOR: MAINS INPUT & MAINS INPUT CONVERTER,
PRINCIPLE DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 3
D750 MASTER BOARD: PRINCIPLE DIAGRAM . . . . . . . . . . . . . . . . . . 5 - 5
GENERATOR - TUBE POWER SUPPLY:
PRINCIPLE DIAGRAM, TUBE FILAMENT AND FOCUS SELECTION . . . . . . . 5 - 6
GENERATOR - TUBE POWER SUPPLY:
PRINCIPLE DIAGRAM TUBE ROTATION . . . . . . . . . . . . . . . . . . . . . . 5 - 7
GENERATOR - HV INVERTER PRINCIPLE DIAGRAM
CONTROL LOGIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 8
GENERATOR - HV INVERTER AND HV TANK: PRINCIPLE DIAGRAM . . . . . . 5 - 9
D750 MASTER BOARD: PRINCIPLE DIAGRAM, AEC . . . . . . . . . . . . . . .5 - 11
6 ______ Generator PC Board Overview ____________________________________6 - 1
D750 MASTER BOARD: CONTACT LOCATION . . . . . . . . . . . . . . . . . . 6 - 1
GENERATOR: CONTACT DIAGRAM . . . . . . . . . . . . . . . . . . . . . . . . 6 - 2
7 ______ Changes to previous version _____________________________________ 7 - 1
Changes to previous version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1
Page

Siemens AG SPB7-250.844.01 Page 1 of 2 Mammomat Novation
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X041E 1-1
This page/chapter is intentionally left blank and will be supplied with an update.
SYSTEM OVERVIEW

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1-2 X041E
This page/chapter is intentionally left blank and will be supplied with an update.
SYSTEM OVERVIEW 1

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X041E 2-1
PLACEMENT OF PC-BOARDS AND COMPONENTS, STAND 0
MAMMOMAT Novation
DR - Front 0
Fig. 1 Front of the stand
M6D805Tube
K7-K9
D807 Right side
D807 Left side
M4:1
M4:2
M4:3
M4:4
Lamp, X894 S897 R861 X874
M2 (Compression)
Strain gauge
D804
Detector array S896 X858S895
D803
X801
D810
M1 (Lift), X887
R871
R805
Object table
S1, S2, M
S890
D801
S880
S896
S891
X891
S869
M3 (Rotation)
X888
D802
S894
D808 Right side
D808 Left side
R803
S860
X898, R806
D750
F801-808
Incoming
mains
NOV00118
S861
S862
R863
T802 T801
M, S1, S2
S3
S867
M5
D814

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MAMMOMAT Novation
DR - Back (seen from the right side) 0
Fig. 2 Back of the stand (seen from the right)
NOV00127
PXCM unit
(Brick unit)
S882
PB0851
HV inverter
S881
PB0854
Tube power
PB0855
AC inverter
PB0850
Mains input converter
S883
S884
T803
X885
X804
Z801 X803 PB0853
Mains input
X601
X602
X603
PB0852
HV-tank
PLACEMENT OF PC-BOARDS AND COMPONENTS, STAND 0

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X041E 2-3
PLACEMENT OF PC-BOARDS AND COMPONENTS, STAND 0
Stand with rotating support arm with one FD (Flat Detector) object table and one
18 x 24 object table (used with Opdima) and Mo/W X-ray tube.
Fig. 3 Stand with rotating support arm
Flat-panel detector (FD)
18 x 24 object table
Foot switch
holding device)
Object Table
including
Detector array
(used with Opdima)
Stand display
(IRSD image receptor

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2-4 X041E
PCB Overview 0
Fuses Overview 0
NOTE! See spare parts list for replacement fuses.
D750 MASTER BOARD
D801 CPU BOARD
D802 MOTOR CONTROL BOARD
D803 DISPLAY BOARD
D804 FORCE AMPLIFIER BOARD
D805 WING BOARD
D807 BOARD FOR LIFT, ROTATION AND LAMP SWITCHES
D808 BOARD FOR LIFT AND ROTATION SWITCHES
D810 TILT SWITCH BOARD
D814 COLLIMATOR CONTROL BOARD
PCB FUSE FUSED VOLTAGE
D750 F1 0.5 A 10.5 VAC
D750 F2 0.5 A 10.5 VAC
D801 F1 2 AT +5V, +5V_REF, +5V_DSP, +7V
D801 F2 1 AT +5V_MPS
D802 F1 5 AT +5V, +5V_M, +14V, D805/+5V
D802 F2 3.15 AT +24VF, +15V
D802 F3 6.3 AT +24V
D802 F5 5AT 17VAC (LAMP)
D802 F4 1 AT 24VACF (FAN)
Chassis-mounted
fuses
F801 2 AT 11 VAC
F802 1 AT 11 V_MPS
F803 5 AT 14 VAC
F804 5 AT 17 VAC
F805 6.3 AT 24 VAC
F806 1AT 18 VAC
F807 2AT 400 VAC
F808 2AT 400 VAC
Brick unit-
mounted fuses
2 AT 230 VAC
2 AT 230 VAC
LIST OF BOARDS AND FUSES, STAND 0

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X041E 2-5
LIST OF SWITCHES AND COMPONENTS, STAND 0
Switches 0
Switch Page Description
S1/D801 3-6/1D Reset switch for stand CPU.
S1/Object table 1 3-17/2A Grid out switch located in the object table 1.
S1-1-4/D802 n.a. Current limit switches: 1=+3%, 2=+6%, 3=+12%, 4=+24%.
S1-5/D802 n.a. Tacho On/Off switch for rotation motor drive.
S1-S6/D807 n.a. Control switches for lamp, lift- and rotation movement. Left and right side.
S1-S4/D808 n.a. Control switches for lift- and rotation movement. Left and right side.
S2/Object table 1 3-17/2A Cassette inserted switch.
S860 3-17/3C Stereo lever switch.
S861 n.a. Compression limit switch, compression unit.
S862 n.a. Decompression limit switch, compression unit.
S867 3-16/3G Filter / mirror disk micro switch.
S869 n.a. Tacho optoswitch
S880 n.a. Emergency stop, switches off 24VAC and 14VAC, machine blocked.
S881 n.a. Lift up limit switch, rotating unit.
S882 n.a. Limit switch, distance tube head - floor <50 mm, switches off 24VAC,
machine blocked.
S883 n.a. Collision protection switch, risk of collision when tubehead is less than
120 mm from the floor.
S884 n.a. Lift down limit switch, rotating unit.
S890 3-17/3C AEC in position switch (Wing 1) (Not used).
S891 3-17/3C Object table locked in position (Wing1).
S894 3-17/4C Select wing 1 switch.
S895 3-17/4C Select wing 2 switch.
S896 n.a. Tilt opto-switch. 0° or ±100used with stereo option.
S897 3-16/2G Diaphragm switch.
S3 n.a. Decompression button.
S1 3-17/1A Grid out switch located in object table 2.
S2 3-17/2A Grid front switch located in object table 2.
S3 3-17/2A Grid rear switch located in object table 2.

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2-6 X041E
Potentiometers 0
Motors 0
Miscellaneous 0
Potentiometer Page Description
R803 n.a. Tube angle, 2k.
R861 n.a. Preset force, 10k.
R863 n.a. Thickness, 2k.
R871 n.a. Preset angle, 10k.
Motor Page Description
M 3-17/2A Grid motor, placed in object table with grid.
M1 n.a. Lift motor.
M2 n.a. Compression motor.
M3 n.a. Rotation motor.
M4 :1, :2, :3, :4 3-16/5E Collimator stepping motor.
M5 3-16/4G Filter / mirror disk step motor.
M6 n.a. Fan, tube cooling.
M9 n.a. Rotation brake.
M10 n.a. Rotation brake.
Misc. Page Description
COMP. UNIT n.a. Compression unit.
GROUND RAIL 3-2/1E System grounding terminal.
K7 n.a. Fan thermostat.
K8 n.a. Tube overtemperature thermostat.
K9 n.a. Tube housing overpressure switch.
L804 - L809 n.a. VHF choke (EMC)
LAMP 3-15/5G Field light lamp.
R805 n.a. Brake resistor, 6.2Ω.
R806 n.a. Brake varistor
R807 n.a. Lift motor varistor.
R860 n.a. Strain gauge (R=300-400 Ω)
T801 n.a. Mains transformer.
T802 n.a. Transformer for PXCM unit (Brick unit)
T803 n.a Transformer for Opdima system
Z801 n.a. Filter for Opdima system
C801 - C803 n.a. EMC capacitors
LIST OF SWITCHES AND COMPONENTS, STAND 0

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X041E 2-7
LIST OF SIGNALS AND TEST POINTS, STAND 0
This page is intentionally left blank.

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2-8 X041E
“*SIGNAL” = “SIGNAL” active low
**plus decompression button on control console.
Page Signal Name Origin Via Destination Testpoint LED
n.a. ACT_SPEED TACHO D802 ACT_SPEED
3-17/3C AEC_POS S890 D805 D801
n.a. ANGLE_MEM D807 D805 D801
n.a. BR_OPEN D804 D804.X843 pin 8 V2
n.a. BR_RET D804 D804.X843 Pin 7
n.a. *BRAKE D801 D802
n.a. *BRAKE_RET D802 M9, M10 D802
n.a. *BRAKE_RELAY D802 not used
n.a. C_LIM D802 V11
n.a. C_PWM D802 M2 D802 C_PWM
3-17/3C CASS_LOADED OBJ. TABLE 1 D805 D801
3-16/2F COLL_MOT_INT D814 D805 D801
3-16/2D COLL_MOT_RX
3-16/2D COLL_MOT_TX
n.a. COMP_LIMIT D802 D805 COMP. UNIT
n.a. *COMP_DIR D801 D802 D802 COMP_D
n.a. COMP_FORCE D804 D801 D804.X843 pin 5
n.a. COMP_OK D802 D801 D802 V2
COMP_ERR
n.a. COMP_PROT D802 D801 D802 COMP_PROT
n.a. *COMP_SPEED D801 D802 D801, D802
COMP_SP
n.a. COMPRESS PEDAL D805 D801, D802
n.a. D_PWM D802 D802 D_PWM
n.a. DECOMP_ LIMIT D802 D805 COMP. UNIT
n.a. DECOMPRESS PEDAL / ** D801, D805
n.a. *DIR D801 D802 D802 DIR
n.a. DRIVE_OK D802 D801 D802
V24DRIVE_ERR
n.a. DRIVE_PROT D802 D801 D802 DRIVE_PROT
3-16/1G EXT_COLL S897 D805 D801
3-16/2F FILT_MOT_INT D814 D805 D801
3-16/2D FILT_MOT_RX
3-16/2C FILT _MOT_TX
3-16/4G FM OUT 1A D814 M5
3-16/4G FM OUT 1B D814 M5
3-16/4G FM OUT 2A D814 M5
3-16/4G FM OUT 2B D814 M5
LIST OF SIGNALS AND TEST POINTS,STAND 0

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X041E 2-9
LIST OF SIGNALS AND TEST POINTS, STAND 0
Signal Name Description
ACT_SPEED Test point for frequency to voltage converted tacho signal.
AEC_POS AEC-detector in position near breast.
ANGLE_MEM Operator control signal for preset stop angle.
BR_OPEN Bridge open, compression force strain gauge not working correctly.
BR_RET Compression force strain guage return line (appr. 0V).
*BRAKE Control signal to brake reversing relay.
*BRAKE_RET Output to the brakes for max or min braking when active.
*BRAKE RELAY Output to brake reversing relay, max brake if *BRAKE_RET active.
C_LIM Rotation and fast-acting current limit.
C_PWM Pulse Width Modulated power output to compression motor.
CASS_LOADED Cassette inserted in object table 1 (not used).
COLL_MOT_INT Collimator motor interface signal.
COLL_MOT_RX Collimator motor receive signal.
COLL_MOT_TX Collimator motor transmit signal.
COMP_LIMIT Power output via compression limit switch to compression motor.
*COMP_DIR Controls compression motor to compress (moving down).
COMP_FORCE Analog signal indicating compression force.
COMP_OK Compression motor working correctly, no over current.
COMP_PROT Compression relay K4 is working correctly, checked 1s after pedal release.
*COMP_SPEED Pulse Width Modulated signal to control speed of compression motor (20kHz).
COMPRESS Operator control signal to move compression plate down.
D_PWM Pulse Width Modulated power output to rotation or lift motor.
DECOMP_LIMIT Power output via decompression limit switch to compression motor.
DECOMPRESS Operator control signal to move compression plate up.
*DIR Selecting direction of rotation or lift motor.
DRIVE_OK Rotation and lift motor are working correctly, no over current, approx. 1.5 s delay.
DRIVE_PROT DMG relay K6 is working correctly, checked 3s after rot/lift button is released.
EXT_COLL External diaphragm switch, diaphragm in place.
FILT_MOT_INT Filter motor interface signal.
FILT_MOT_RX Filter motor receive signal.
FILT _MOT_TX Filter motor transmitt signal.
FM OUT 1A Filter / Mirror disk step motor M5.
FM OUT 1B Filter / Mirror disk step motor M5.
FM OUT 2A Filter / Mirror disk step motor M5.
FM OUT 2B Filter / Mirror disk step motor M5.

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2-10 X041E
“*SIGNAL” = “SIGNAL” active low
Page Signal Name Origin Via Destination Testpoint
3-6/3B GEN_PREP_RD (VH) D750 D801
3-17/2A GRID_FRONT OBJ.TABLE 2 D805 D801
3-17/3B GRID_MOTOR_N D802 D805 OBJ. TABLE D802 GRID_M
3-17/3A GRID_OUT OBJ. TABLE D805 D801 D801 GRID_O
3-6/2B GRID_RUNNING (AR) D801 D750 D801 AR
3-17/2A GRID_REAR OBJ.TABLE 2
3-17/3G *GRID_SPEED D801 D802 D801 GRID_SP
n.a. I1_OUT D804 D804.X843 pin 6
n.a. K8_TEMP TUBE/K8 D750
n.a. K9_PRESS TUBE/K9 D750
3-15/2A LAMP D807 D805 D801
3-15/4C *LAMP_CTRL D801 D802
3-15/5F LAMP_V D802 LAMP D802 LAMP
n.a. LED D802 TACHO switch
n.a. LIFT_DOWN D807, D808 D805 D801, D802
n.a. LIFT_UP D807, D808 D805 D801, D802
n.a. *MIRROR_MAGNET D802 (not used) D802 MIRROR
3-6/3B MPS D801 D750 D801 MPS
3-16/5C OUT 1A D814 M4:1, :2, :3, :4
3-16/5C OUT 1B D814 M4:1, :2, :3, :4
3-16/5C OUT 2A D814 M4:1, :2, :3, :4
3-16/5C OUT 2B D814 M4:1, :2, :3, :4
n.a. PGM_SPEED D802 D802 PGM_SPEED
n.a. POT_RETURN POT D801
n.a. PRES_FORCE R861 D801
n.a. PRESET_ANGLE R871 D805 D801
LIST OF SIGNALS AND TEST POINTS, STAND 0

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LIST OF SIGNALS AND TEST POINTS, STAND 0
Signal Name Description
GEN_PREP_RDY (VH) The stand is informed that the generator has completed its preparation.
GRID_FRONT Active when the grid is in front position.
GRID_MOTOR_N Grid motor return line.
GRID_OUT Active when the grid is not in end position.
GRID_RUNNING (AR) Signal given to Master Board D750 as exposure request. If grid used, grid has
started.
GRID_REAR Active when the grid is in rear position.
*GRID_SPEED Pulse Width Modulated signal control speed of grid motor.
I1_OUT Output signal from compression force preamplifier.
K8_TEMP Signal from temperature switch K8 on the tube.
K9_PRESS Signal from the over pressure switch K9 on the tube.
LAMP Operator control signal for the field light lamp.
*LAMP_CTRL Signal to switch on the field light lamp.
LAMP_V Output to the field light lamp.
LED Output to the LED in the tacho opto switch in the rotation motor.
LIFT_DOWN Operator control signal to move compression plate down.
LIFT_UP Operator control signal to move compression plate up.
*MIRROR_MAGNET Output to mirror magnet. Enabled via *LAMP_CTRL. (not used)
MPS Multi processor serial communication for information exchange Master - Slaves.
OUT 1A Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
OUT 1B Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
OUT 2A Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
OUT 2B Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
PGM_SPEED Test point for duty cycle to voltage converted programmed speed signal.
POT_RETURN Return line for potentiometers connected to 0VA via a 20Ω resistor.
PRES_FORCE Analog signal as preset value for maximum compression force.
PRESET_ANGLE Analog signal as preset value for requested rotation angle.

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2-12 X041E
“*SIGNAL” = “SIGNAL” active low.
** = Not used
Page Signal Name Origin Via Destination Testpoint LED
n.a. PU D802 D802 PU
3-16/5C QUAD A D814 M4:1, :2, :3, :4
3-16/5C QUAD A RET (0V) D814 M4:1, :2, :3, :4
3-16/5C QUAD B D814 M4:1, :2, :3, :4
3-16/5C QUAD B RET (0V) D814 M4:1, :2, :3, :4
n.a. *RELEASE D801 D802 D802 RELEASE
3-6/1E *RESET D801
3-16/2C RESET D801 D805
3-6/1E *RESET_HW D801
3-6/1E RESET_SW D801
n.a. ROT_CW D807, D808 D805 D801, D802
n.a. ROT_CCW D807, D808, D805 D801, D802
3-6/3D RXD D801 D801 RXD
n.a. *SEL_ROT D801 D802 D802 SEL_ROT
3-17/3C SELECT_WING1** S891, S894 D805 D801
3-17/4C SELECT_WING2 S895 D805 Object table 2
3-16/1D SMART_RX D805 SMART_RX
3-16/1F SMART_TX D805 SMART_TX
n.a. *SPEED D801 D802 D801, D802 SPEED
3-6/2B STAND_REQ_HV_OFF
(*KVA)
D801 D750 KVA
3-17/4C STEREO_LEVER S860 D805 D801
3-17/1B TABLE_CONFIG OBJ.TABLE D805 D801
n.a. TACHO Tacho switch D802 D802 TACHO
n.a. THICKNESS R863 D801
3-11/5E THICKNESS_B THICKNESS D801
n.a. THICKNESS_STE-
REO
D801 X885
n.a. TILT S896/D810 D805 D801 D810 V8
n.a. TUBE_ANGLE R803 D805 D801
3-6/4D TXD D801 D750 D801 TXD
n.a. ZERO D804 D804.X843 pin 4
LIST OF VOLTAGES AND TEST POINTS, STAND 0

Siemens AG SPB7-250.844.01 Page 13 of 16 Mammomat Novation
DR
Medical Solutions Rev. 03 08.04 CS SD 24 Wiring Diagrams
X041E 2-13
LIST OF VOLTAGES AND TEST POINTS, STAND 0
Signal Name Description
PU Pull up signal for error comparators = +15V, +5V, +24V voltages OK.
QUAD A Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
QUAD A RET (0 V) Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
QUAD B Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
QUAD B RET (0 V) Collimator stepping motor M4:1, M4:2, M4:3, M4:4.
*RELEASE Control signal to release the brakes from min or max to permanent magnet braking.
*RESET Reset signal to the CPU.
RESET Reset signal to the smart point interface.
RESET_HW Reset signal from the CPU to the reset cicuit, caused by slave restart and CPU watchdog
reset.
RESET_SW Signal from the reset switch to the CPU via the reset circuit.
ROT_CW Operator control signal to rotate the x-ray system clockwise.
ROT_CCW Operator control signal to rotate the x-ray system counter clockwise.
RXD Input for receiving data via MPS.
*SEL_ROT Low level signal selects the rotation drive to be controlled.
SELECT_WING1 Signal from select wing 1 switch. Wing 1 selected (not used).
SELECT_WING2 Signal from select wing 2 switch. Wing 2 selected.
SMART_RX Smart point transmit signal.
SMART_TX Smart point receive signal.
*SPEED Pulse Width Modulated signal to control speed of rotation or lift motor (20 kHz).
STAND_REQ_HV_OFF
(*KVA)
Signal to terminate exposure. WIRED-OR line, see Master board D750.
STEREO_LEVER Signal from stereo lever switch, indicating lever not in stereo position.
TABLE_CONFIG 4 inputs from object table, see table configuration .
TACHO Signal from rotation motor tachometer.
THICKNESS Analog signal indicating the compression thickness.
THICKNESS_STEREO Isolated analog signal indicating compression thickness for stereo evaluation unit.
TILT Indicates that the stereo angle is 0° or ±10°. Visible through vent opening behind tube.
TUBE ANGLE Analog signal indicating the rotation angle.
TXD Output for sending data via MPS.
ZERO Used for adjusting offset of the compression force amplifiers.

Siemens AG SPB7-250.844.01 Page 14 of 16 Mammomat Novation
DR
Medical Solutions Rev. 03 08.04 CS SD 24 Wiring Diagrams
2-14 X041E
Page Voltage Origin Supplied from Supply for Test LED Fuse
n.a. +5V D801 11V Digital IC,
+5V_REF
5V V7 D801/F1 F801
n.a. +5V_REF D801 +5V Pots.
D804
5V_REF
X843 pin 2
D801/F1 F801
n.a. +5V_DSP D801 11V D803, Display 5V_DSP V6 D801/F1 F801
n.a. +7V D801 11V Analog IC,
D804
7V
X843 pin1
V5 D801/F1 F801
3-6/4D +5V_MPS D801 11V_MPS Generator
interface
5V_MPS V26 D801/F2 F802
n.a. 0VD GND D801/X811 Digital IC 0VD1,OVD2
n.a. 0VA 0VD D801 Analog IC
D804
0VA1
X843 pin 3
3-6/5D 0V_MPS D750/GND Generator inter-
face ground
D801 MPS
n.a. 11V T801 230VAC +5V, +5V_DSP,
+7V
D801/F1 F801
3-6/5B 11V_MPS T801 230VAC +5V_MPS D801/F2 F802
n.a. +5V D802 14VAC Digital IC 5V V57 D802/F1 F803
n.a. +5V_M D802 +5V D801-D802
opto interface
V57 D802/F1 F803
3-2/5C 0V_W D801 D805/X856 Optointerface
3-2/4C 0V_M D801 D802/X822 Optointerface
n.a. +14V D802 14VAC +5V, D805 14V D802/F1 F803
n.a. +15V D802 +24VF Transistor
drivers M1,M3
15V V16 D802/F2
n.a. +24V D802 24VAC +15V D802/F3 F805
n.a. +24VF D802 +24V Switches,
relays, etc
24VF D802/F2
n.a. 14VAC T801 230VAC +14V D802/F1 F803
3-15/5B 17VAC T801 230VAC LAMP 17VACF D802/F5 F804
3-15/4E 17VACF D802 17VAC LAMP 17VAC_RET D802/F5 F804
3-15/4D 0V_L D802 D802 Lamp control
3-15/5D -V_L D802 17VACF Lamp control
n.a. 24VAC T801 230VAC D802/F3 F805
n.a. 24VACF D802 24VAC Fan D802/F4
n.a. 0V GND D802/X821 Ground 0V, 0V1
n.a. +5V D805 D802/+14V Digital IC 5V V17 D802/F1 F803
n.a. +5V_R D805 +5V User switches D802/F1 F803
n.a. +12V D805 +14V V_MOT D814 12V D802/F1 F803
LIST OF VOLTAGES AND TEST POINTS, STAND 0