planmeca proone · 2019. 7. 25. · the planmeca proone x-ray unit produces digital x-ray images...

Planmeca ProOne®

EN10016258_18

technical manual

Table of Contents

Chapter A: GENERAL & TECHNICAL DATA1 INTENDED USE ................................................................................................................. 5

2 SOFTWARE VERSION ....................................................................................................... 5

3 ASSOCIATED DOCUMENTATION ...................................................................................... 5

4 WARNINGS AND CAUTIONS .............................................................................................. 6

5 SYMBOLS ON PRODUCT LABELS ..................................................................................... 95.1 Symbols on permanently installed X-ray units ........................................................................ 95.2 Symbols on X-ray units with detachable power supply cord ................................................ 10

6 TECHNICAL SPECIFICATIONS ........................................................................................ 116.1 Technical data ...................................................................................................................... 116.2 Original manufacturer ........................................................................................................... 126.3 Dimensions ........................................................................................................................... 136.4 X-ray field area ..................................................................................................................... 146.5 Scattered radiation information ............................................................................................. 15

7 USER’S STATEMENT ....................................................................................................... 16

8 HANDLING PRECAUTIONS FOR PCBs AND SOFTWARE CHIPS ..................................... 228.1 Handling printed circuit boards ............................................................................................. 228.2 Handling EEPROM memory chips ....................................................................................... 22

9 EMC INFORMATION ......................................................................................................... 23

10 PROONE WEB PAGES ..................................................................................................... 27

Chapter B: SETTINGS1 GENERAL ABOUT SETTINGS .......................................................................................... 31

1.1 Contents of the function tabs ................................................................................................ 32

2 USER SETTINGS ............................................................................................................. 332.1 User: Set time and date (U1100) .......................................................................................... 342.2 User: Select language (U1200) ............................................................................................ 352.3 User: Operational settings (U1300) ...................................................................................... 362.4 User: Network settings (U1400) ........................................................................................... 392.5 User: Component information (U1500) ................................................................................. 412.6 User: Clinic Management (U1600) ....................................................................................... 42

3 PROGRAM SETTINGS ..................................................................................................... 433.1 Program: Program licences (P2100) .................................................................................... 443.2 Program: Program presets (P2200) ..................................................................................... 463.3 Program: Functions after exposure (P2300) ........................................................................ 483.4 Program: Archive (P2400) .................................................................................................... 503.5 Program: Testing programs (P2500) .................................................................................... 513.6 Program: Imaging without PC (P2600) ................................................................................. 53

4 TECHNICAL SETTINGS .................................................................................................... 564.1 Technical: Mode (T3100) ...................................................................................................... 57

Technical manual Planmeca ProOne 1

Table of Contents

4.2 Technical: Exposures (T3200) .............................................................................................. 604.3 Technical: Troubleshooting (T3300) ..................................................................................... 624.4 Technical: Calibrations (T3400) ............................................................................................ 654.5 Technical: Update software (T3500) ..................................................................................... 684.6 Technical: Factory default settings (T3600) .......................................................................... 704.7 Technical: User-specific settings (T3700) ............................................................................. 71

Chapter C: ERROR MESSAGES1 ERROR MESSAGES ......................................................................................................... 76

1.1 Motorized motion related (E02-XXX) .................................................................................... 761.2 X-ray generator related (E03-XXX) ....................................................................................... 781.3 Communication related (E04-XXX) ....................................................................................... 801.4 Power supply related (E05-XXX) .......................................................................................... 811.5 System related (E06-XXX) .................................................................................................... 831.6 Calibration related (E07-XXX) .............................................................................................. 83

Chapter D: PREVENTIVE MAINTENANCE1 SYSTEM MAINTENANCE ................................................................................................. 85

1.1 Cleaning and disinfection ...................................................................................................... 851.2 Operating checks .................................................................................................................. 85

1.2.1 Indicator lights for ready status and exposure .................................................. 851.2.2 Exposure warning signal .................................................................................. 851.2.3 Exposure switch ............................................................................................... 851.2.4 Emergency stop button .................................................................................... 851.2.5 Labels ............................................................................................................... 86

2 PREVENTIVE MAINTENANCE CHECKS ........................................................................... 872.1 Moving column slide fixtures ................................................................................................. 87

Chapter E: CALIBRATIONS1 ADJUSTING AND CALIBRATING X-RAY BEAM ................................................................ 89

1.1 Radiation protection .............................................................................................................. 891.2 Beam checking process from Step 1 to Step 8 ..................................................................... 901.3 Tools required ....................................................................................................................... 911.4 Step 1: Adjusting the X-ray beam position ............................................................................ 921.5 Step 2: Adjusting the patient support table position (ball phantom y-line) ............................ 971.6 Step 3: Adjusting the C-arm position (ball phantom x-line) ................................................. 1011.7 Step 4: Checking symmetry (ball phantom x-line) .............................................................. 1041.8 Step 5: Adjusting the positioning lights ............................................................................... 106

1.8.1 Adjusting the layer light position ..................................................................... 1071.8.2 Adjusting the midsagittal plane light position .................................................. 1081.8.3 Adjusting the Frankfort plane light position .................................................... 109

1.9 Step 6: Calibrating the sensor ............................................................................................ 1111.10 Step 7: Taking beam check exposure ................................................................................ 1111.11 Step 8: Taking a ball phantom exposure ............................................................................ 111

2 CALIBRATING DYNAMIC EXPOSURE CONTROL (DEC) ................................................ 112

Chapter F: PARTS REPLACEMENT AND REPAIR1 REMOVING COLUMN COVERS ...................................................................................... 117

1.1 Opening the front panel ...................................................................................................... 117

2 Planmeca ProOne Technical manual

Table of Contents

2 REMOVING C-ARM AND UPPER ARM COVERS ............................................................ 1182.1 Removing the upper arm cover .......................................................................................... 1192.2 Removing the sensor head cover ....................................................................................... 1202.3 Removing the tube head covers ......................................................................................... 1212.4 Removing the C-arm inner cover ........................................................................................ 122

3 COLUMN PARTS REPLACEMENT .................................................................................. 1233.1 Replacing the Frankfort plane positioning light ................................................................... 1233.2 Replacing the control panel ................................................................................................ 1243.3 Replacing the CPU PCB ..................................................................................................... 1263.4 Replacing battery on CPU PCB .......................................................................................... 1273.5 Replacing the lift motor ....................................................................................................... 1293.6 Replacing the lift motor steel cable ..................................................................................... 1343.7 Replacing the slide fixtures ................................................................................................. 142

4 C-ARM AND UPPER ARM PARTS REPLACEMENT ......................................................... 1524.1 Replacing the sensor head ................................................................................................. 1524.2 Replacing the Power Supply Unit (PSU) assembly ............................................................ 1544.3 Replacing the tube head .................................................................................................... 156

4.3.1 Filament definition .......................................................................................... 1594.4 Replacing the collimator ..................................................................................................... 1604.5 Replacing the layer light ..................................................................................................... 1624.6 Replacing the midsagittal plane positioning light ................................................................ 1634.7 Replacing the C-arm cables and the cable guide ............................................................... 164

4.7.1 Removing the old cables and cable guide ..................................................... 1644.7.2 Installing the new cables and cable guide ...................................................... 173

Chapter G: DIAGRAMS1 WIRING DIAGRAMS ....................................................................................................... 184

1.1 Wiring diagram for permanently installed X-ray units ......................................................... 1841.2 Wiring diagram for X-ray units with detachable power supply cord .................................... 185

2 PSU PCB (7005-10-01): Location of indicators ................................................................ 186

3 PSU PCB (7005-10-01): Location of connectors ............................................................... 188

4 CPU PCB (7005-10-02): Location of indicators and connectors ............................................................................. 190


Table of Contents

The manufacturer, assembler and importer are responsible for the safety, reliability and performance of the unit only if:- installation, calibration, modification and repairs are carried out by qualified

authorised personnel- electrical installations are carried out according to the appropriate requirements

such as IEC 60364- equipment is used according to the operating instructions.

Planmeca pursues a policy of continual product development. Although every effort is made to produce up-to-date product documentation this publication should not be regarded as an infallible guide to current specifications. We reserve the right to make changes without prior notice.

COPYRIGHT PLANMECAPublication number 10016258 Revision 18Released 16 December 2016


Chapter A: GENERAL & TECHNICAL DATA

1 INTENDED USEThe Planmeca ProOne X-ray unit produces digital X-ray images for the diagnosis of dentomaxillofacial anatomy. The X-ray unit may be used by health care professionals only.

2 SOFTWARE VERSIONThe software version of the X-ray unit determines what settings and functions are available on the X-ray unit.

NOTEThe X-ray unit’s software version is shown briefly on the control panel when the X-ray unit is switched on. This manual is valid for software version 1.9.0.0.r or later. This software version is compatible with Romexis software version 4.4.1.R or later.

If the settings or functions described in this manual are not available on the X-ray unit, update the X-ray unit software to the latest version as described in section 4.5 "Technical: Update software (T3500)" on page 68.

3 ASSOCIATED DOCUMENTATIONThe X-ray unit is supplied with the following manuals:• User’s Manual, Original English publication: 10016256• Installation Quick Guide, Original English publication: 10040577• Installation Manual, Original English publication: 10016257• Technical Manual, Original English publication: 10016258• Planmeca Device Tool Manual, Original English publication: 10031558

These manuals are intended to be used in conjunction with the documentation for the Planmeca Romexis program. The program package contains the following manuals:• User’s Manual, Original English publication: 10014593• Technical Manual, Original English publication: 10037884

NOTEThe User’s Manuals are available on Planmeca’s website.

• For X-ray units, select Material bank > Manuals > Imaging. • For software products, select Material bank > Manuals > Software.


4 WARNINGS AND CAUTIONS Chapter A: GENERAL & TECHNICAL DATA

4 WARNINGS AND CAUTIONS

WARNING

The following safety precautions must be observed in order to avoid the risk of personal injury or damage to the X-ray unit.

CAUTIONRADIATION SAFETY RULES

Some procedures described in this manual produce X-ray radiation. Always follow the rules for radiation protection.

Never attempt to open the TUBE HEAD. It does not contain any serviceable parts, and radiation safety can no longer be guaranteed.

Never take exposures without filter or beam limiting device (collimator) in place. Otherwise radiation safety cannot be guaranteed.

CAUTIONELECTRICAL SAFETY RULES

The X-ray unit contains hazardous voltages. While servicing internal parts, always disconnect the X-ray unit from the mains power supply - by turning the external mains switch to the off position (permanently installed X-ray units) or - by removing the plug from the wall outlet (X-ray units with a detachable power supply cord). Wait for 2 minutes before touching any electrical parts.

Turning off the X-ray unit from its own mains switch does not cut off the mains voltage from the mains terminal.

Always replace the fuses with those of the same type and rating. Otherwise patient, operator or equipment safety cannot be guaranteed.

The circuit boards can be damaged due to static discharges and require careful handling.

Do not connect items which are not specified as part of the system.

Do not connect a multiple portable socket outlet (MPSO) or an extension cord to the system.

The X-ray unit must be connected to a dedicated, protectively grounded power line (no other devices are connected to the same power line).

If the X-ray unit is not connected to an Uninterruptible Power Supply (UPS), switch the X-ray unit off during lightning storms.


Chapter A: GENERAL & TECHNICAL DATA 4 WARNINGS AND CAUTIONS

CAUTIONGENERAL SAFETY RULES

Modification of the X-ray unit is strictly prohibited.

The X-ray unit must be serviced only by qualified personnel, trained by PLANMECA. Repairs and parts replaced by unqualified personnel carry no warranty.

The mains cable is a special part which should always be replaced with a new one ordered from PLANMECA. The mains cable must always be fitted by a qualified authorized service technician who has been trained by PLANMECA.

To ensure the safety and image quality of the X-ray unit, periodical maintenance as described in this manual must be performed on a regular basis.

Some procedures described in this manual could be dangerous if not followed as stated.

NOTEThe PC connected to the system must be: - approved by local authorities: e.g. IEC-approved (CE marked), UL/CSA-approved- located outside the patient area (more than 2m (79 in.) from the X-ray unit) - protectively grounded.

NOTEExternal equipment intended for connection to signal input, signal output or other connectors, shall comply with relevant IEC standard (e.g. IEC 60950 for IT equipment and the IEC 60601 series for medical electrical equipment). In addition, all such combinations - systems - shall comply with the standard IEC 60601-1 Cl. 16.1, Safety requirements for medical electrical systems. Equipment not complying to IEC 60601 shall be kept outside the patient area (more than 2m (79 in.) from the X-ray unit).Any person who connects external equipment to signal input, signal output or other connectors has formed a system and is therefore responsible for the system to comply with the requirements of IEC 60601-1 Cl. 16.1. If in doubt, contact your service technician or local representative for help.

NOTEEMC requirements have to be considered, and the equipment must be installed and put into service according to the specific EMC information provided in section 9 "EMC INFORMATION" on page 23.

NOTEPortable and mobile RF communications equipment can affect the X-ray unit. For minimum distance between portable and mobile RF communications equipment and the X-ray unit, see section 9 "EMC INFORMATION" on page 23.

NOTEFOR PERMANENTLY INSTALLED X-RAY UNITS The X-ray unit can be disconnected from the mains power supply by turning the external mains switch to the off position.

NOTEFOR X-RAY UNITS WITH DETACHABLE POWER SUPPLY CORDThe X-ray unit can be disconnected from the mains power supply by unplugging the power cable.

NOTENever place or hang any objects on any part of the X-ray unit.


4 WARNINGS AND CAUTIONS Chapter A: GENERAL & TECHNICAL DATA

NOTEMake sure that you cannot get caught or hooked up on any part of the X-ray unit. Keep loose items of clothing, hair and jewellery tucked away safely.

NOTEThe display values shown in this manual are only examples and should not be interpreted as recommended values unless otherwise stated.


Chapter A: GENERAL & TECHNICAL DATA 5 SYMBOLS ON PRODUCT LABELS

5 SYMBOLS ON PRODUCT LABELS

5.1 Symbols on permanently installed X-ray units

Date of manufacture (Standard ISO 15223-1)

Type B applied part (Standard IEC 60601-1)

Separate collection for electrical and electronic equipment (Directive 2002/96/EC WEEE)

Refer to instruction manual/booklet (Standard ISO 7010-M002)

Emergency stop (Standard IEC 60601-1)

Warning; Electricity (Standard ISO 7010-W012)

General warning sign (Standard ISO 7010-W001)

Protective earth (ground) (Standard IEC 60417)


5 SYMBOLS ON PRODUCT LABELS Chapter A: GENERAL & TECHNICAL DATA

5.2 Symbols on X-ray units with detachable power supply cord

Date of manufacture (Standard ISO 15223-1)

Type B applied part (Standard IEC 60601-1)

Attention, consult accompanying documents (Standard IEC 60601-1)

Separate collection for electrical and electronic equipment (Directive 2002/96/EC WEEE)

Warning; Electricity (Standard ISO 7010-W012)

Alternating current (Standard IEC 60417)

General warning sign (Standard ISO 7010-W001)

Protective earth (ground) (Standard IEC 60417)


Chapter A: GENERAL & TECHNICAL DATA 6 TECHNICAL SPECIFICATIONS

6 TECHNICAL SPECIFICATIONS

6.1 Technical data

Generator Constant potential, resonance mode high frequency 60 - 80 kHz according to IEC 60601-2-7: 1998

X-ray tube Toshiba D-058SB

Nominal focal spot value 0.5 according to IEC 60336 Ed. 4

Total filtration min. 2.5 mm Al

Anode voltage 60 - 70 kV ± 5%

Anode current 2 - 7 mA ±10%

Exposure time 1 - 10 s as indicated ±10%

DEC accuracy ±10%

Duty cycle for height adjustment 1:10 or 2 min continuous use followed by 18 min not in use

Maximum heat capacity 10 000 kJ

Essential performance(heating/cooling period)

Two consecutive panoramic images using maximum exposure values (70 kV/7 mA)

Cooling period Automatically controlled

Max. temperature of X-ray tube assembly

+60°C (+140°F)

SID 480 mm (19 in.)

Magnification 1.22 - 1.29 (panoramic exposures)

CCD pixel size 48 m

Image pixel size 96 m

CCD active surface 6 mm x 146 mm (0.24 in. x 5.75 in.)

Line voltage 100 - 240 V~ / 50 - 60 Hz

Power input Continuous operation with intermittent loading845 W intermittent: 1:20 (70 kV, 7 mA, 10 s exposure) 35 W continuous

Line harmonics According to IEC 61000-3-2 class A

Max. permissible apparent impedance of supply mains

0.5 (100VAC)

Electrical classification Class I, type B applied part

Internal fuse(s) F 8A H 250 V (user replaceable)• 1 fuse on permanently installed X-ray

units• 2 fuses on X-ray units with detachable

power supply cord

External fuse(s) 100 - 240 V ~ / T 10A H 250V


6 TECHNICAL SPECIFICATIONS Chapter A: GENERAL & TECHNICAL DATA

6.2 Original manufacturerPlanmeca Oy, Asentajankatu 6, FIN-00880, Helsinki, FinlandPhone: +358 20 7795 500, Fax: +358 20 7795 555, www.planmeca.com

Battery Lithium battery:• CR2025, Varta Microbattery GmbH• CR2025, Panasonic

Weight 67 kg (148 lb)

Colour White, RAL 9016

Environmental requirements Transport• Temperature -20°C - +60°C

(-4°F - +140°F)• Relative humidity 10 - 90% RH

(non-condensing)• Air pressure 700 - 1060 hPaStorage• Temperature -10°C - +50°C

(+14°F - +122°F)• Relative humidity 10 - 90% RH

(non-condensing)• Air pressure 700 - 1060 hPaOperating• Temperature +10°C - +40°C

(+50°F - +104°F)• Relative humidity 10 - 90% RH

(non-condensing)• Air pressure 800 - 1060 hPa• Max. altitude 2000 m (1.25 miles)

RoHS 2011/65/EU

IP classification IP20



6.3 DimensionsThe numbers given below are nominal, physical measurements of the X-ray unit. The minimum operational space requirements are given in the table below the figure.

Table 1: Minimum operational space requirements

Width Depth Height

Planmeca ProOne X-ray unit 1300 mm51 in.

1300 mm51 in.

2250 mm89 in.

min

846

- m

ax 1

746

mm

min

132

4 - m

ax 2

224

mm

52.1

- 87

.6 in

.

33.3

- 68

.7 in

.

~17

25 m

m

68.0

in.

1832

mm

72.1

in.

~22

5 m

m

(Low

er w

all b

rack

et o

ptio

nal)

8.

9 in

.

969 mm38.1 in.

478 mm18.8 in.

230

mm

*9.

1 in

.80

0 m

m31

.5 in

.

78 m

m*

3.1

in.

1030

mm

*40

.6 in

.

491mm19.3 in.

* = + 10 mm (0.4 in.) with optional extension plate


6 TECHNICAL SPECIFICATIONS Chapter A: GENERAL & TECHNICAL DATA

6.4 X-ray field area

Pro

One

_017

C-arm

X-ray field area



6.5 Scattered radiation informationThe following table contains the Planmeca ProOne scattered radiation measurement data.The scattered radiation measurements were made with radiation monitor. The dose probe was positioned at the level of the focal spot and in the distance of 1 and 2 meters from the center of the phantom skull.Radiation monitor: Radcal model 1015Phantom head: Kyoto Kagaku PTU-2The average (64 kV / 4 mA) and maximum (70 kV / 7 mA) exposure values were used.

The following figure illustrates the scattered radiation data.

Angle (°) 70 kV / 7 mA (µSv) 64 kV / 4 mA (µSv)1 meter 2 meter 1 meter 2 meter

0 0,18 0,06 0,08 0,0445 0,16 0,04 0,08 0,0290 0,12 0,06 0,06 0,02135 0,16 0,04 0,04 0,02180 0,04 0,00 0,00 0,00225 0,20 0,04 0,08 0,02270 0,16 0,04 0,06 0,02315 0,20 0,04 0,10 0,02

0

0,1

270

225

70 kV / 7 mA @1 m (μSv)70 kV / 7 mA @2 m (μSv)64 kV / 4 mA @1 m (μSv)64 kV / 4 mA @2 m (μSv)

180

135

90

45 315

0

0,2 0,1 0,2


7 USER’S STATEMENT Chapter A: GENERAL & TECHNICAL DATA

7 USER’S STATEMENT

Radiation leakage technique factorsThe maximum rated peak tube potential is 70 kV and the maximum rated continuous tube current is 2 mA for the maximum rated peak tube voltage.

FiltrationThe radiation port contains additional filtration of at least 1.5 mm aluminium.Total filtration min. 2.5 mm Al.When the X-ray beam is attenuated with 1.8 mm Al the resulting dose is 0.5 - 0.7 times the original.

Maximum attenuation equivalent of the front panel of the panoramic sensor head0.5 mmAl

Rated line voltage100 - 240 V~

Maximum line currentMaximum 8 Amperes at 100 V~, 4A at 230 V~

Technique factors that constitute the maximum line current condition70 kV / 7 mA at 100 V~

Generator rating and duty cycleSW controlled at least 1:20 at 25°C ambient temperature with 70 kV, 7 mA, 10 s.

Maximum deviation of peak tube potential from indicated value±5%

Maximum deviation of tube current from indicated value±10%

Maximum deviation of exposure time from indicated value±10%


Chapter A: GENERAL & TECHNICAL DATA 7 USER’S STATEMENT

DEFINITION OF MEASUREMENT CRITERIA

Exposure timeThe beginning and end points of the exposure time are defined at 70% of the peak radiation waveform measured with a calibrated X-ray monitor.

Peak tube potentialIs defined as the maximum voltage difference over the X-ray tube. It is measured with a calibrated non-invasive kVp meter.

The nominal X-ray voltage together with the highest X-ray tube current obtainable from the high-voltage generator when operated at its nominal X-ray tube voltage 70 kV 7 mA

The highest X-ray tube current together with the highest X-ray tube voltage obtainable from the high-voltage generator when operated at its highest X-ray tube current7 mA 70 kV

The X-ray tube voltage and X-ray tube current which result in the highest electric output power70 kV 7 mA

Reference loading conditions70 kV 7 mA 1260 mAs/h (duty cycle 1:20)

The nominal electric power for a load time of 2s and at the nominal X-ray tube voltage70 kV 7 mA - 845 W

The reference current time product12 mAsIrradiation time 2 s, X-ray tube current 6mA, X-ray tube voltage: whole range

Nominal anode input power of the X-ray tube490 W

Maximum anode heat content of the X-ray tube10 kJ



Anode heating/cooling curve of the X-ray tube

Single load rating of the X-ray tube

Target material of the X-ray tubeTungsten anode

Reference axis to which the target angle and the focal spot characteristics of the X-ray tube refer90° with respect to the anode-cathode axis (pan)

Target angle with respect to the reference axis12.5°

50

2

4

6

8

10

12

14

HE

AT S

TOR

AG

E (

kJ)

TIME (min)

300W

200W

100W

10 2 3 4

HEATING

COOLING

TU

BE

CU

RR

EN

T (

mA

)

EXPOSURE TIME (s)

0.1 1 10

0

2

4

6

8

10

12

14

16

50kV

60kV

70kV



Filtration in terms of quality equivalent filtration of the X-ray tubeInherent filtration at least 0.8 Al/50 kV according to IEC 522/1976

Emission and filament characteristics of the X-ray tube

Maximum X-ray tube assembly heat content140 kJ

X-ray tube assembly heating/cooling curve

Maximum continuous heat dissipation of the X-ray tube assembly4.3 kJ/min.

Ef

70kVT

UB

E C

UR

RE

NT

(m

A)

FIL

AM

EN

T V

OLT

AG

E (

V)

0

2

4

6

8

10

12

14

1

1.5

2

2.5

3

3.5

4

4.5

2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9 3.0

FILAMENT CURRENT(A)

60kV

50kV

10000

30000

50000

70000

90000

110000

130000

150000

170000

0 15 30 45 60 75 90 105 120 135 150 165 180 195 210 225 240TIME (min)

HE

AT

ST

OR

AG

E (

J)

Heatingcurve

Cooling curve

Pro

On

e_T

em

p_C

hart

.ep

s



Reference axis to which the target angle and the focal spot characteristics of the tube head assembly refer

Target angle with respect to the reference axis12.5°

Dimensions of the tube head assembly(WxHxD) 175 mm x 345 mm x 105 mm

Weight of the tube head assembly7.4 kg

Values of loading factors concerning leakage radiation70 kV, 7 mA

Tolerances of the focal spot on the reference axisX= ±0.5 mm (sideways)Y= ±0.5 mm (in depth)Z= ±0.5 mm (in height)

Pro

O_F

ocu

s_S

ide.

ai

7°

Pro

O_F

ocu

s_T

op.

ai

90°



Indication of focal spot

Pro

O_F

ocu

s_S

ide.

ai

Tube head

Focal spotindication


8 HANDLING PRECAUTIONS FOR PCBs AND SOFTWARE CHIPS Chapter A: GENERAL & TECHNICAL

8 HANDLING PRECAUTIONS FOR PCBs AND SOFTWARE CHIPS

8.1 Handling printed circuit boardsThe circuit boards are well protected against static discharges when they are in the X-ray unit. However, some precautions are necessary when handling the boards since some internal nodes on the PCBs can easily be damaged by static electricity. This is true especially during low humidity conditions when there is evidently a potential risk of static discharges.

WARNING

INPROPER HANDLING MIGHT CAUSE DISTRUCTIVE DAMAGE TO THE CIRCUIT BOARDS. WARRANTY DOES NOT COVER SUCH DAMAGES.

Follow these rules when handling PCBs or software chips:• Grounding wrist-straps are recommended but not necessarily required when handling

the boards, as long as you first always touch a grounded exposed metal part in the X-ray unit before touching the PCB.

• Place the removed PCB immediately in an antistatic plastic bag without landing it any-where else in between. PCBs for warranty replacement must be returned to the factoryproperly packaged in antistatic plastic bags.

• Never place a removed PCB on any surface or hand it to another person without touch-ing the surface or the person first.

8.2 Handling EEPROM memory chipsIt is strongly recommended that the software is always upgraded electronically. In the event that this is done the “old-fashioned” way (by replacing the software chips), you can avoid static discharge problems by following the same rules that apply for PCBs (see above). EEPROM (Electrically Erasable Programmable Read-Only Memory) chips must always be stored in their specific anti-static plastic tubes which also protect them mechanically. A mechanically damaged memory chip might also damage the mating socket on the CPU board.


Chapter A: GENERAL & TECHNICAL DATA 9 EMC INFORMATION

9 EMC INFORMATION

WARNING

Use of any accessories and cables other than those specified in Planmeca ProOne X-ray unit’s documentation, with the exception of cables sold by Planmeca as replacement parts for internal components, may result in increased emission or decreased immunity of the X-ray unit.

WARNING

Planmeca ProOne X-ray unit should not be used adjacent to or stacked with other equipment. If adjacent or stacked use is necessary, the Planmeca ProOne X-ray unit should be observed to verify normal operation in the configuration in which it is used.

Guidance and manufacturer’s declaration - electromagnetic emissions

Planmeca ProOne X-ray unit is intended for use in the electromagnetic environment specifiedbelow. The customer or the user of the Planmeca ProOne X-ray unit should make sure that it isused in such environment.

Emissions Compliance Electromagnetic environment – guidance

RF emissions

CISPR 11

Group 1

Planmeca ProOne X-ray unit uses RF energyonly for its internal function. Therefore, its RFemissions are very low and are not likely tocause any interference in nearby electronicequipment.

RF emissions

CISPR 11

Class B

Planmeca ProOne X-ray unit is suitable for usein all establishments, including domesticestablishments and those directly connected tothe public low-voltage power supply network thatsupplies buildings used for domestic purposes.Harmonic emissions

IEC 61000-3-2

Class A

Voltage fluctuations/flicker emissions

IEC 61000-3-3

Complies


9 EMC INFORMATION Chapter A: GENERAL & TECHNICAL DATA

Guidance and manufacturer’s declaration - electromagnetic immunity

Planmeca ProOne X-ray unit is intended for use in the electromagnetic environment specified below. Thecustomer or the user of Planmeca ProOne X-ray unit should make sure that it is used in such environment.

Immunity IEC 60601

levelCompliance level

Electromagnetic environment-guidance

Electrostaticdischarge (ESD)

IEC 61000-4-2

±6 kV contact

±8 kV air

±6 kV contact

±8 kV air

Floors should be wood, concreteor ceramic tile. If floors arecovered with synthetic material,the relative humidity should be atleast 30%.

Electrical fasttransient/burst

IEC 61000-4-4

±2 kV for powersupply lines

±1 kV for input/outputlines

±2 kV for powersupply lines

±1 kV for input/outputlines

Mains power quality should bethat of a typical commercial orhospital environment

Surge

IEC 61000-4-5

±1 kV line to line

±2 kV line to earth

±1 kV line to line

±2 kV line to earth

Mains power quality should bethat of a typical commercial orhospital environment.

Voltage dips, shortinterruptions andvoltage variationson power supplyinput lines

IEC 61000-4-11

95 % dip in UT)for 0,5 cycle

40 % UT(60 % dip in UT)for 5 cycles


95 % dip in UT)for 5 s

95 % dip in UT)for 0,5 cycle



95 % dip in UT)for 5 s

Mains power quality should bethat of a typical commercial orhospital environment. If the userof Planmeca ProOne X-ray unitrequires continued operationduring power mains interruptions,it is recommended that PlanmecaProOne X-ray unit is poweredfrom an uninterruptible powersupply.

Power frequency(50/60 Hz)magnetic field

IEC 61000-4-8

3 A/m 3 A/m Power frequency magnetic fieldsshould be at levels characteristicof a typical location in a typicalcommercial or hospitalenvironment. The powerfrequency magnetic field shouldbe measured in the intendedinstallation location to assure thatit is sufficiently low.

NOTE UT is the a.c. mains voltage prior to application of the level.


Chapter A: GENERAL & TECHNICAL DATA 9 EMC INFORMATION

Guidance and manufacturer’s declaration - electromagnetic immunity

Planmeca ProOne X-ray unit is intended for use in the electromagnetic environment specified below. Thecustomer or the user of Planmeca ProOne X-ray unit should make sure that it is used in suchenvironment.

Immunity IEC 60601

levelCompliance

levelElectromagnetic environment-

guidance

Conducted RF

IEC 61000-4-6

Radiated RF

IEC 61000-4-3

3 Vrms

150 kHz to 80 MHz

3 V/m

80 MHz to 2.5 GHz

3 Vrms

3 V/m

Portable and mobile RF communicationsequipment should be used no closer to anypart of the Planmeca ProOne X-ray unit,including cables, than the recommendedseparation distance calculated from theequation applicable to the frequency of thetransmitter.

Recommended separation distance

where P is the maximum output powerrating of the transmitter in watts (W)according to the transmitter manufacturerand d is the recommended separationdistance in metres (m).

Field strengths from fixed RF transmitters,as determined by an electromagnetic sitesurvey,a should be less than the compliancelevel in each frequency range.b

Interference may occur in the vicinity ofequipment marked with the followingsymbol:

NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.

NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected byabsorption and reflection from structures, objects and people.a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)

telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV broadcastcannot be predicted theoretically with accuracy. To assess the electromagnetic environment dueto fixed RF transmitters, an electromagnetic site survey should be considered. If the measuredfield strength in the location in which Planmeca ProOne X-ray unit is used exceeds the applicable RF compliance level above, Planmeca ProOne X-ray unit should be observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or relocating Planmeca ProOne X-ray unit.

b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.

d 1,2 P=

d 1,2 P= 80 MHz to 800 MHz

800 MHz to 2.5 GHzd 2,3 P=


9 EMC INFORMATION Chapter A: GENERAL & TECHNICAL DATA

Recommended separation distances between portable and mobile RF communications equipment and Planmeca ProOne X-ray unit

Planmeca ProOne X-ray unit is intended for use in an electromagnetic environment in which radiated RFdisturbances are controlled. The customer or the user of Planmeca ProOne X-ray unit can help preventelectromagnetic interference by maintaining a minimum distance between portable and mobile RFcommunications equipment (transmitters) and the Planmeca ProOne X-ray unit as recommended below,according to the maximum output power of the communications equipment.

Rated maximum output powerof transmitter

W

Separation distance according to frequency of transmitterm

150 kHz to 80 MHz 80 MHz to 800 MHz 800 MHz to 2.5 GHz

0.01 0.2 0.2 0.3

0.1 0.4 0.4 0.7

1 1.2 1.2 2.4

10 4.0 4.0 8.0

100 12.0 12.0 24.0

d 1,2 P= d 1,2 P= d 2,3 P=


Chapter A: GENERAL & TECHNICAL DATA 10 PROONE WEB PAGES

10 PROONE WEB PAGESThe ProOne web pages can be accessed with a web browser at the address: http://(unit’s IP address). For instructions where to find your X-ray unit’s IP address see Section 2.4 "User: Network settings (U1400)" on page 39.The ProOne main page contains the following information: the unit’s serial number, CPU PCB version, PSU PCB version, software version, and the current date and time. Through the links provided on the main page you can carry out the beam check, view the error history and the calibration values.

Beam checkFor detailed instructions on how to perform a beam check see section 1.10 "Step 7: Taking beam check exposure" on page 111.


10 PROONE WEB PAGES Chapter A: GENERAL & TECHNICAL DATA

Error historyThe error history page contains the unit’s serial number, the current date and time, and a table listing the error codes reported by the X-ray unit, the frequency, date and time of their occurrence, and the software version with which the error occurred. The error codes in the table can be arranged either into ascending or descending order by clicking the arrow buttons.

NOTEThe error history can also be viewed through the Program settings tab on the unit’s control panel. See Error history under 3.4 "Program: Archive (P2400)" on page 50.


Chapter A: GENERAL & TECHNICAL DATA 10 PROONE WEB PAGES

Calibration valuesThe calibration values page contains the unit’s serial number, the current date and time, and two tables including the following numerical data: Collimator calibration: collimator position, front blade; Patient support calibration: C-arm position.

NOTEThe calibration values can also be viewed through the Technical settings tab on the unit’s control panel. See Calibration values, section 4.4 "Technical: Calibrations (T3400)" on page 65.


10 PROONE WEB PAGES Chapter A: GENERAL & TECHNICAL DATA


Chapter B: SETTINGS

1 GENERAL ABOUT SETTINGS

CAUTIONSome of the settings can be used to alter the operation of the X-ray unit. Never use functions that you are not familiar with.

The Planmeca ProOne X-ray unit has a number of additional functions for special requirements. The additional functions can be entered by touching the service spanner icon on the main display. The main display is the display that is shown when the X-ray unit is switched on. The functions are divided into three groups: User settings (User tab), Program settings (Program tab) and Technical settings (Technical tab). The User and Program tabs can be entered without a password. The information and functions behind the Technical tab are intended for service personnel only. Access to the these settings requires a password. The password has to be entered each time the X-ray unit is switched on.

To return to the main display, touch the green check mark button in the bottom right corner of the display.

Service spanner

Function tabs


1 GENERAL ABOUT SETTINGS Chapter B: SETTINGS

1.1 Contents of the function tabs

User tab: User settings (no password required)• Set time and date (U1100)• Select language (U1200)• Operational settings (U1300)• Network settings (U1400)• Component information (U1500)• Clinic Management (U1600)

Program tab: Program settings (no password required)• Program licences (P2100)• Program presets (P2200)• Functions after exposure (P2300)• Archive (P2400)• Testing programs (P2500)• Imaging without PC (P2600)

Technical tab: Technical settings (password 1701 required)• Mode (T3100)• Exposures (T3200)• Troubleshooting (T3300)• Calibrations (T3400)• Update software (T3500)• Factory default settings (T3600)• User-specific settings (T3700)


Chapter B: SETTINGS 2 USER SETTINGS

2 USER SETTINGSOn the User settings display you can set time and date, select the language for the control panel displays and adjust or view operational and network settings. The component information needed for service and maintenance purposes is also available here.The available options are described in detail on the following pages.

Exit the User settings display by touching the green check mark button in the bottom right corner of the display.


2 USER SETTINGS Chapter B: SETTINGS

2.1 User: Set time and date (U1100)To set the X-ray unit so that the current time and/or date will be shown at the bottom of the control panel display, first select the Set time and date (U1100) option on the User settings display. The Set time and date (U1100) display will appear.

• Set time and display formatFirst touch the Display button to set the X-ray unit so that the current time will be shown at the bottom of the control panel display. The Display button will be highlighted.You can choose between 12 and 24 hour system for the time display. Touch the 12H or 24H button to select the format you wish to use. The selected format will be highlighted.Then set the time by touching the arrow buttons in the Hour and Minute fields.

• Set date and display formatFirst touch the Display button to set the X-ray unit so that the current date will be shown at the bottom of the control panel display. The Display button will be highlighted.The date can be displayed in following formats: dd.mm.yyyy, mm.dd.yyyy or yyyy.mm.dd. When you touch the date format button a display will appear where you can select the format you wish to use.Then set the date by touching the arrow buttons in the Day, Month and Year fields.

Accept the new date and time by touching the green check mark button in the bottom right corner of the display. To exit the display without saving the changes, touch the red cross button in the bottom left corner of the display.

Set time

Select date format

Select time format

Set date

Display time and/or date



2.2 User: Select language (U1200)To change the language of the control panel displays, first select the option Select language (U1200) on the User settings display. The Select language (U1200) display will appear.Select the language of your choice. The selected language will be shown highlighted.

NOTEThe information behind the Technical tab is always shown in English (regardless of the language selection on the Select language (U1200) display).

Accept your selection by touching the green check mark button in the bottom right corner of the display. To exit the display without saving the changes, touch the red cross button in the bottom left corner of the display.



2.3 User: Operational settings (U1300)To adjust the frequency of the exposure warning signal, calibrate the touch panel or to enter practice mode, first select the option Operational settings (U1300) on the User settings display. The Operational settings (U1300) display will appear.

• Exposure alarm settingsFirst touch and hold the Test button to hear the current frequency of the radiation warning tone. Then use the arrow buttons to adjust the frequency between 500 Hz (low pitch tone) and 2000 Hz (high pitch tone) and test the frequency again.

Down Up



• Touch panelTouch the Calibrate button to calibrate the touch panel. Touch panel calibration adjusts the panel to respond to the pressure level of your finger touch.A black calibration display with a white square in the top left corner will appear. Touch the square to “teach” the panel the pressure of your individual finger touch and to make it react rapidly to this pressure level. Another black calibration display with a white square in the bottom right corner will appear. Again touch the square. Note that you have to touch the square within five seconds as the calibration procedure will be cancelled once this time limit has expired.To cancel the calibration procedure, touch the red cross button in the bottom left corner of the display.

• ModeNormal mode: Touch the Normal mode field to switch normal operating mode on. When normal mode is in use the Normal mode field is shown highlighted.

Practice mode: Practice mode enables the user to practice/demonstrate program functions available on the X-ray unit. In practice mode no radiation is generated when the exposure button is pressed and there is no connection to a computer. The C-arm will move normally but no radiation will be generated and no radiation warning signals will be given, i.e. this is a “dummy run” function for training and demonstration purposes. For example, users might want to demonstrate the C-arm movements before taking exposures of children or nervous patients.Touch the Practice mode field to switch practice mode on. When practice mode is in use the Practice mode field is shown highlighted and symbols indicating that radiation and PC connection are disabled will appear in the status bar on all displays.To switch practice mode off, touch the Normal mode field.NOTE: Alternatively, practice mode can be switched on/off via Technical tab (Technical > Mode > Practice mode).

First touch here...

...and then here




No PC connection

No radiation



2.4 User: Network settings (U1400)

NOTEOnly a service technician/local administrator may change the network settings.

To view or change the settings for Ethernet or TCP/IP connection, first select the option Network settings (U1400) on the User settings display. The Network settings (U1400) display will appear.

The Planmeca ProOne X-ray unit communicates through an Ethernet link. To enable the communication it is necessary to configure the link settings for the X-ray unit and the PC which is connected to the X-ray unit. This is done by a service technician/local administrator when the digital system is installed and the procedure is described in detail in the Planmeca ProOne Installation Manual (publication number 10016257).

• EthernetMAC address: MAC (Media Access Control) address is unit specific and it cannot be changed.

• TCP/IPIP address: This field shows the Ethernet interface IP (Internet Protocol) address. The IP address is a unique number assigned to a specific X-ray unit and the address may be changed by a service technician/local administrator only.To change the IP address, touch the IP address field and enter the new address on the number keyboard that appears. Save the new IP address by touching the green check mark button, or exit the number display by touching the red cross button.

Netmask: This field shows the subnet mask. The value may be changed by a service technician/local administrator only.To change the netmask, touch the Netmask field and enter the new netmask on the number keyboard that appears. Save the new netmask by touching the green check mark button, or exit the number display by touching the red cross button.



Gateway: This field shows the gateway IP (Internet Protocol) address. The value may be changed by a service technician/local administrator only.To change the gateway IP address, touch the Gateway field and enter the new address on the number keyboard that appears. Save the new gateway IP address by touching the green check mark button, or exit the number display by touching the red cross button.

NOTE: The IP, Netmask and Gateway addresses have to be static and specified by the service technician/local administrator to be used only for this configuration.

Exit the Network settings (U1400) display by touching the green check mark button in the bottom right corner of the display.



2.5 User: Component information (U1500) To view information about specified components of the X-ray unit, first select the option Component information (U1500) on the User settings display. The Component information (U1500) display will appear.The Component information (U1500) display shows the current software version of the X-ray unit and specifies which PCB (printed circuit board) versions have been installed. The information is needed for service and maintenance purposes.

Exit the display by touching the green check mark button in the bottom right corner of the display.



2.6 User: Clinic Management (U1600)

NOTEOnly a service technician/local administrator may change the clinic management settings.

To view or change the settings for Clinic Management, first select the option Clinic Management (U1600) on the User settings display. The Clinic Management(U1600) display will appear.

When Clinic Management is taken into use, these settings must be modified.• PlanLink Communication

Set the switch to On to enable and to Off to disable the Clinic Management communication.

• Romexis Server IPIP address of the Romexis server, as defined in the Romexis Configuration tool (Server Parameters --> Server --> RMI Server Host setting).

• Romexis Server PortDiagnostics server port, as defined in Romexis Configuration tool (Server Parameters --> Server --> Diagnostics Port setting). The default is 6812. Change this setting only if you have changed the default port 6812 to some other port in Romexis configuration.

• Device NumberEnter an unique number for the X-ray unit.


Chapter B: SETTINGS 3 PROGRAM SETTINGS

3 PROGRAM SETTINGSOn the Program settings display you can activate new program features and adjust default settings for exposure programs. Here you can also specify how the X-ray unit will function after an exposure has been taken.

NOTEThe option Imaging without PC will be shown on the display only if a USB memory stick is connected to the X-ray unit.

The available options are described in detail on the following pages.

Exit the Program settings display by touching the green check mark button in the bottom right corner of the display.


3 PROGRAM SETTINGS Chapter B: SETTINGS

3.1 Program: Program licences (P2100)To activate program features, first select the option Program licences (P2100) on the Program settings display. The Program licences (P2100) display will appear.

Touch the program feature you wish to activate:• Horizontal & vertical segmentingThe segmenting function makes it possible to take panoramic exposures of different jaw segments. Segmenting reduces the radiation dose as only diagnostically interesting areas need to be x-rayed.

• Advanced programsThe advanced program package contains following exposure programs:• Interproximal, orthogonal and bitewing panoramic programs• Double lateral-PA and 3 angles lateral TMJ programs• Lateral and midsagittal non-rotational sinus programs• Manual and automatic cross-sectional programsNOTE: If necessary, the TMJ double lateral-PA and cross-sectional programs can be disabled through the Enable programs (T3720) menu, see section 4.7 "Technical: User-specific settings (T3700)" on page 71.

• DECDynamic Exposure Control (DEC) adjusts the exposure values individually for each patient during exposure. Once activated, the DEC function can be switched on/off independently for each exposure.Note that DEC target value can be adjusted, see section 3.2 "Program: Program presets (P2200)" on page 46 for details.NOTE: DEC must be calibrated by a qualified service technician before the function can be used. The calibration procedure is described in section 2 "CALIBRATING DYNAMIC EXPOSURE CONTROL (DEC)" on page 112.



• Panoramic bitewingA licence code will be asked next. Enter the licence code (6 digits) for the selected program feature. Save the licence code by touching the green check mark button, or exit the number display by touching the red cross button.

NOTEEach licence code is unit and feature specific, i.e. it can only be used on the specified X-ray unit and for the specified program feature.

The program features that have been enabled and are in use are shown highlighted on the Program licences (P2100) display.Additionally, when the program licence for DEC has been activated a DEC on/off button will appear in the top left corner of the main display.

Exit the Program licences (P2100) display by touching the green check mark button in the bottom right corner of the display.

NOTEIf required, program features can be deactivated by selecting a highlighted feature on the Program licences (P2100) display and entering its licence code as described above.

DEC on/off button



3.2 Program: Program presets (P2200)To adjust program default settings, first select the option Program presets (P2200) on the Program settings display. The Program presets (P2200) display will appear.

• Estimated DAPTouch the View estimated DAP field to set the X-ray unit so that the estimated Dose Area Product (DAP) value will be shown on the main display. The DAP value indicates the highest radiation dose the patient will be exposed to during the exposure.The View estimated DAP field is highlighted when the function is switched on. To switch off the function, touch the View estimated DAP field again.

• Default settings for programsDEC target value: Touch the arrow buttons in the DEC target value field to adjust the setting for DEC (Dynamic Exposure Control) target value. DEC target value is expressed in percentage in comparison to DEC calibration value. The setting can be adjusted between 50% (lower exposure values -> brighter image) and 200% (higher exposure values -> darker image). The recommended setting is 100% (default value).

NOTEDEC target value will be shown on the Program presets (P2200) display only if DEC has been activated on the Program licences (P2100) display.

Lateral TMJ default angle: Touch the arrow buttons in the Lateral TMJ default angle field to adjust the setting. The factory default imaging angle for lateral exposures is 17 degrees.

TMJ 2/2 shift: Touch the arrow buttons in the TMJ 2/2 shift field to adjust the setting for the automatic shift. The setting determines the imaging position for the second (2/2) exposure in Double lateral and Double PA TMJ programs. The shift can be adjusted between -15 mm and 0 mm. The factory default setting is -10 mm, i.e. the imaging position will move 10 mm forward for the open jaw exposure (2/2).



Tooth numbering: Touch the arrow buttons to select the tooth numbering system you want to use in cross-sectional programs.The options are: • Planmeca: 0-8, TMJ• ADA: TMJ, 1-4, 13-16, 17-20, 29-32, TMJ• FDI/ISO: TMJ, 18-15, 48-45, 25-28, 35-38, TMJ

NOTETooth numbering will be shown on the Program presets (P2200) display only if cross-sectional programs have been activated on the Advanced programs (P2100) display.




3.3 Program: Functions after exposure (P2300)On the Program settings display, select the option Functions after exposure (P2300). The Functions after exposure (P2300) display will appear. Here you can specify how the X-ray unit will function after an exposure has been taken.

• Return C-arm automaticallyTouch the Return C-arm automatically field to set the X-ray unit so that the C-arm will automatically return to the patient entry position at the end of an exposure cycle. Note, however, that the automatic function works only if the exposure button is pressed and held down for the entire duration of the exposure.The Return C-arm automatically field is highlighted when the function is switched on. To switch off the function, touch the field again.

• Show previewTouch the Show preview field to set the X-ray unit so that a preview of the image will be shown on the control panel after exposure. This option allows you to evaluate the image immediately after you have taken it.The Show preview field is highlighted when the function is switched on. To switch off the function, touch the field again.The preview image can be zoomed in and out to resize it, or dragged to move the image on the display. Touching the image will zoom in and show you the image in more detail at the point that was touched. Touching the image again will zoom out and bring you back to the original size. Dragging the zoomed image with your finger will move the image in the desired direction on the display.



Touch the green check mark button in the bottom right corner of the Preview display to return to the main display.

• Actual DAP Touch the Actual DAP field to set the X-ray unit so that the actual Dose Area Product (DAP) value will be shown after each exposure. The actual DAP value indicates the actual radiation dose the patient was exposed to during the exposure. The value is calculated on the basis of the actual exposure settings.The Actual DAP field is highlighted when the function is switched on. To switch off the function, touch the Actual DAP field again.The DAP value will be displayed as shown. To return back to the main display, touch the green check mark in the bottom right corner of the display.

On the Functions after exposure (P2300) display, accept your selection by touching the green check mark button in the bottom right corner of the display. To exit the display without saving the changes, touch the red cross button in the bottom left corner of the display.

Drag = Move zoomed image

Back to main display

Touch = Zoom inTouch again = Zoom out

along display

Back to main display



3.4 Program: Archive (P2400)On the Program settings display, select the option Archive (P2400). The Archive (P2400) display will appear. Here you can view the error history and exposure statistics.

• Error historyTouch the Error history field to view the error history. All the errors of the X-ray unit are listed here, including the error code, description of the error, as well as the date and time when the error occurred.

NOTEThe error codes can also be viewed with a web browser at the address: http://(unit’s IP address) through the link Error history. Refer to section 10 "PROONE WEB PAGES" on page 27 for more information.



• Exposure statistics:Touch the Exposure statistics field to view the following information: Unit’s serial number / Last exposure (date and time) / mAs / Energy; number of panoramic exposures / TMJ exposures / Sinus exposures / Cross section exposures / Exposures total.

You can reset the exposure data by touching the Reset field in the bottom right corner of the Exposure statistics menu.

3.5 Program: Testing programs (P2500)To perform self diagnostics, a beam check or to take a QA exposure, first select the option Testing programs (P2500) on the Program settings display. The Testing programs (P2500) display will appear.



• Self diagnostic (P2510)If required, you can test that the movement motors and limit sensors of the X-ray unit function correctly.On the Testing programs display, select Self diagnostics (P2510). The Self diagnostics display (P2510) will be shown. First select the function(s) that you wish to test. The selected function(s) will be highlighted. Then select Start. The testing program starts and the C-arm, column, temple supports and/or collimator start moving. The test results will be displayed as follows: green check mark = pass, red cross = fail.

• Beam check (P2520)You can perform a beam check to check the position of the X-ray beam on the sensor.Refer to section 1.10 "Step 7: Taking beam check exposure" on page 111 for a detailed description on how to perform a beam check.

• QA exposure (P2530)You can take a QA exposure to check the image quality of the X-ray unit.Refer to Planmeca Publication Number 10016248 (Image Quality Monitoring Instructions for Planmeca Digital X-ray Units) for a detailed description on how to take a QA exposure.

Exit the Testing programs (P2500) display by touching the green check mark button in the bottom right corner of the display.

Functions to be tested selected Test results shown



3.6 Program: Imaging without PC (P2600)Plug a USB memory stick into the USB port on the back of the moving column as follows:Switch the X-ray unit off. The on/off switch is located on the back of the moving column. Remove the cover that protects the terminals by unscrewing the two screws at the bottom and then unlatching the cover at the top. Insert a USB memory stick into the USB port (marked USB).

NOTEDo not plug any other USB devices into the USB port.

Reattach the protective cover by first latching the cover in place at the top and then fastening the two screws at the bottom. Then switch the X-ray unit back on.

NOTEThe USB memory stick must be plugged into the USB port by a service technician only.

Select the option Imaging without PC (P2600) on the Program settings display. The Imaging without PC (P2600) display will appear.

Back ofmoving column

Screws that hold the protective cover in position

Insert USBmemory stickhere



NOTEThis option will be shown on the display only if a USB memory stick is connected to the X-ray unit. When a USB memory stick is plugged in, images can be saved on the memory stick or on the computer.

Touch the Save images on USB memory stick field to switch the function on. To switch the function off, touch the field again. The field will be shown highlighted (green) when the function is switched on.Accept your selection by touching the green check mark button in the bottom right corner of the display. To exit the display without saving the changes, touch the red cross button in the bottom left corner of the display.

The Patient field will appear on the main display when the Save images on USB memory stick function is switched on. Enter the patient name as described in the User’s Manual. The patient name will be shown in the image list on the Imaging without PC (P2600) display.

NOTEWe recommend that you always enter the patient name before you take an exposure. This will ensure that images of different patients cannot be mixed up.

When you take an exposure the image will be saved on the USB memory stick and not on the computer. Note, however, that the saving process will now take a few seconds longer and you should not switch the X-ray unit off immediately after you have taken an exposure. When using a USB memory stick, wait for approx. 15 seconds before you switch the X-ray unit off after exposure.

When you have taken an exposure the image information (date, time, patient name if used) will be shown in the image list on the Imaging without PC (P2600) display. Use the up or down arrow to select an image from the list. The selected image will be shown highlighted. You can then use the function buttons at the bottom of the display:

Scroll up/downto select image

Send selectedimage to Romexis

Show selected image

Delete selected imagefrom USB memory stick

in preview window

Green -> Save on USBWhite -> Save on PC

Image list

from list



• PreviewTouch the Preview button if you want to see a preview of the selected image on the control panel display.The preview image can be zoomed in and out to resize it, or dragged to move the image on the display. Touching the image will zoom in and show you the image in more detail at the point that was touched. Touching the image again will zoom out and bring you back to the original size. Dragging the zoomed image with your finger will move the image in the desired direction on the display.Touch the green check mark button in the bottom right corner of the Preview display to return to the Imaging without PC (P2600) display.

• Send to PCNOTE: Make sure that you have selected the right patient and the panoramic exposure mode in the Romexis software program before you send an image. Refer to the Romexis User’s Manual.Touch the Send to PC button to send the selected image to the Romexis software program. A message confirming that the image was sent will appear on the display. Remember to accept the image in the Romexis software program.

• DeleteTouch the Delete button if you want to delete the selected image from the USB memory stick. A message asking you to confirm the action will pop up. Touch the No button to cancel the action, or select Yes to delete the image.NOTE: Ensure that you have sent the image to the PC before you delete it. Deleted images cannot be recovered.

Unplug the USB memory stick as follows:Switch the X-ray unit off. Remove the cover that protects the terminals by unscrewing the two screws at the bottom and then unlatching the cover at the top. Remove the USB memory stick from the USB port.Reattach the protective cover by first latching the cover in place at the top and then fastening the two screws at the bottom. You can then switch the X-ray unit back on.

NOTEThe USB memory stick must be unplugged by a service technician only.

Drag = Move zoomed image

Exit preview

Touch = Zoom inTouch again = Zoom out

along display


4 TECHNICAL SETTINGS Chapter B: SETTINGS

4 TECHNICAL SETTINGSThe information and functions behind the Technical tab are intended for service personnel only.

NOTEYou need a password to gain access to the technical settings. The password needs to be entered each time the X-ray unit is switched on. The password is 1701.

The available options are described in detail on the following pages.

Exit the display by touching the green check mark button in the bottom right corner of the display.


Chapter B: SETTINGS 4 TECHNICAL SETTINGS

4.1 Technical: Mode (T3100)To select the operating mode of the X-ray unit, first select the option Mode (T3100) on the Technical settings display. The Mode (T3100) display will appear.

• Normal modeTouch the Normal mode field to switch normal operating mode on. When normal mode is in use the Normal mode field is shown highlighted.

• Practice modePractice mode enables the user to practice and demonstrate program functions available on the X-ray unit. In practice mode no radiation is generated when the exposure button is pressed and there is no connection to a computer. The C-arm will move normally but no radiation will be generated and no radiation warning signals will be given, i.e. this is a “dummy run” function for training and demonstration purposes. For example, users might want to demonstrate the C-arm movements before taking exposures of children or nervous patients.Touch the Practice mode field to switch practice mode on. When practice mode is in use the Practice mode field is shown highlighted and symbols indicating that radiation and PC connection are disabled will appear in the status bar on all displays.To switch practice mode off, touch the Normal mode field.



NOTE: Alternatively, practice mode can be switched on/off via User tab (User > Operational settings > Practice mode).

No PC connection

No radiation



• Exhibition modeExhibition mode enables you to demonstrate and promote all currently available program functions to customers on exhibitions and similar events. Like in practice mode, no radiation is generated when you press the exposure button and no computer connection is required. The C-arm will move normally but no radiation will be generated and no radiation warning signals will be given, i.e. this is a “dummy run” function for demonstration purposes.Touch the Exhibition mode field to switch exhibition mode on. When exhibition mode is in use the Exhibition mode field is shown highlighted and symbols indicating that radiation and PC connection are disabled will appear in the status bar on all displays.To switch exhibition mode off, touch the Normal mode field.


No PC connection

No radiation



4.2 Technical: Exposures (T3200)To view the exposure statistics or to take a test exposure, first select the option Exposures (T3200) on the Technical settings display. The Exposures (T3200) display will appear.

• Exposure statistics (T3210)Touch the Exposure statistics field on the Exposures display.

Here you can view the following information: Unit’s serial number / Last exposure (date and time) / mAs / Energy; number of panoramic exposures / TMJ exposures / Sinus exposures / Cross section exposures / Exposures total.You can reset the exposure data by touching the Reset field in the bottom right corner of the Exposure statistics menu.

NOTEThese exposure statistics can be accessed through the Program settings tab, see 3.4 “Program: Archive (P2400)” on page Chapter B:-50. There, however, the data are reset separately, so resetting them here will not reset the data under the Program settings tab.



• Test exposure (T3220)Touch the Test exposure field on the Exposures display. Select the required exposure values (kV/mA/time) on the display that appears. Press the exposure button to take a test exposure.

CAUTIONRadiation is generated when the exposure button is pressed. Protect yourself from radiation. Keep the exposure time as short as possible.

Exit the display by touching the green check mark button in the bottom right corner.



4.3 Technical: Troubleshooting (T3300)To identify problems in case of system failure, select the option Troubleshooting (T3300) on the Technical settings display. The Troubleshooting (T3300) display will appear.On the Troubleshooting (T3300) display, select the option the problem is related to. On the next display, first select the parameter you wish to monitor and then touch the green check mark button in the bottom right corner. The selected parameter will be highlighted. The value/status of this parameter will then be shown in the status bar on all displays and you can observe how the parameter changes in different situations.The contents of the troubleshooting displays are explained below.

• Dimax communicationTouch the Start button to test the communication between the X-ray unit and Dimax sensor.On the next display you can see how many data packets have been successfully sent from the CPU PCB to the Dimax sensor. You can stop the procedure by touching the Stop button at the bottom of the display.NOTE: The communication is not working properly if any of the data packets is lost during transmission (Lost packets > 0). You will hear a beep tone when a data packet is lost.



• General information (T3310)

• CPU PCB related signals (T3320)

• CPU PCB related limit signals (T3330)



• PSU PCB related signals (T3340)

• PSU PCB related limit signals (T3350)

Exit the Troubleshooting display by touching the green check mark button in the bottom right corner of the display.



4.4 Technical: Calibrations (T3400)To perform filament definition, collimator calibration, patient support calibration, DEC calibration or to monitor the beam position, first select the option Calibrations (T3400) on the Technical settings display. The Calibrations (T3400) display will appear.

• Filament definition (T3410)The X-ray tube filament definition must be performed when the Power Supply Unit (PSU) assembly and/or tube head is replaced. The tube head must be cold when the filament definition is performed.Refer to section 4.3.1 "Filament definition" on page 159 for a detailed description on how to perform the calibration.

• Collimator calibration (T3420)Collimator calibration must be performed when the position of the X-ray beam is adjusted and checked.Refer to section 1.4 "Step 1: Adjusting the X-ray beam position" on page 92 for a detailed description on how to perform the calibration.

• Patient support calibration (T3430)Patient support calibration must be performed when the positions of the patient support table and C-arm are adjusted and checked.Refer to sections 1.5 "Step 2: Adjusting the patient support table position (ball phantom y-line)" on page 97, 1.6 "Step 3: Adjusting the C-arm position (ball phantom x-line)" on page 101 and 1.7 "Step 4: Checking symmetry (ball phantom x-line)" on page 104 for a detailed description on how to perform the calibration.

• DEC calibration (T3440)DEC (Dynamic Exposure Control) calibration must be performed before the DEC function can be used.Refer to section 2 "CALIBRATING DYNAMIC EXPOSURE CONTROL (DEC)" on page 112 for a detailed description on how to perform the calibration.NOTE: DEC calibration will be shown on the Calibrations (T3400) display only if DEC has been activated on the Program licences (P2100) display.



• Beam profile (T3450)Beam profile is an additional tool for monitoring the beam position. It can be used in parallel with the beam check exposure described in section 1.10 "Step 7: Taking beam check exposure" on page 111. Beam profile measures the signal level received by the sensor within two cross sections taken from the upper and the lower zone of the beam.

Enter the Beam profile menu by touching the respective field on the display.

Upper beam

Lower beam



Take an exposure. Press and hold down the exposure button for the duration of the exposure.

CAUTIONRadiation is generated when the exposure button is pressed. Protect yourself from radiation.

After the exposure a graph will appear on the display.

In the above example graph, the upper zone of the beam (Upper beam) is indicated by red and the lower zone (Lower beam) by blue. The overlapping area is indicated by violet. In the optimal situation the two curves overlap each other completely (only violet colour shows), and they are positioned in the middle of the screen.

Below the graph, two values will be displayed: Saved value, which indicates the signal level received by the entire sensor and saved the previous time an exposure was taken, and New value, which indicates the signal level received by the entire sensor and saved during current exposure.To save the data touch the green check mark in the bottom right corner.

Exit the Calibrations (T3400) display by touching the green check mark button in the bottom right corner of the display.



4.5 Technical: Update software (T3500)

NOTEProOne with software version 1.9.0.0.R or later can also be updated using Planmeca Device Tool. For more information, see the Planmeca Device Tool manual.

To update the X-ray unit software to the latest version, proceed as follows:1. Switch the X-ray unit off. The on/off switch is located on the back of the moving

column.2. Insert the USB memory stick containing the latest software into the USB port (marked

USB) on the back of the moving column. To do this, you will first have to remove the cover that protects the terminals. Remove the protective cover by unscrewing the two screws at the bottom and then unlatching the cover at the top.NOTE: Do not plug any other USB devices than the USB memory stick into the USB port.

3. You can then switch the X-ray unit back on. 4. Now select the option Update software (T3500) on the Technical settings display. The

Update software (T3500) display will appear. Use the up or down arrow to select the software version you wish to use and then touch the Update button at the bottom of the display.NOTE: You need a password to gain access to the technical settings. The password is 1701.

Back ofmoving column

Screws that hold the protective cover in position



5. You will receive a message asking you to wait. The X-ray unit will be automatically rebooted. Do not switch the X-ray unit off manually at this stage.

6. The new software will now be updated and you can follow the update progress on the display. The new software has been successfully updated when both figures in the LOAD field reach 100 (%). The main display will then be shown again. The software has now been updated and it is ready for use. Switch off the X-ray unit.

7. You can now remove the USB memory stick from the terminal at the back. Reattach the cover that protects the terminals by first latching the cover in place at the top and then fastening the two screws at the bottom. Switch on the X-ray unit.

LOAD field



4.6 Technical: Factory default settings (T3600)To restore the quick button default settings or to reset the error history, first select the option Factory default settings (T3600) on the Technical settings display. The Factory default settings (T3600) display will appear.

• Quick settingsThe quick button exposure values have been preset at the factory. The preset exposure values can be changed by the user.Touch the Restore button to restore the preset exposure values for the quick buttons.

• Error historyTouch the Reset button to clear all error history from the P2410 display and error history shown through the link on the web page.

Exit the Factory default settings (T3600) display by touching the green check mark button in the bottom right corner of the display.

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