dcp pocket for tdra6000 -...

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DCP Pocket for

TDRA6000 Gerald Koeck / Commercial Support

November 2011

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DCP Pocket for TDRA6000

Features of the new Getac Pocket PC solution with DCP Pocket:

• Mobile Metrology software solution – DCP Pocket

• RS232, USB and Bluetooth communication

• Integrated Auto Focus Camera for reporting

• Integrated weather station (Temperature & Air Pressure)

• IP67 Standard (waterproof)

• MIL-STD 810G (shockproof)

• Sunlight readable display 480X640 pixels (Touch Screen)

• Field replaceable battery with 5600mAh (Li-Ion)

• 8-10 hours of continuous operation

• Various accessories such as hand strap, neck strap, docking

station, carrying bag, etc.

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DCP Pocket - Communication

Communication to the TDRA6000 or a Laptop is established via Bluetooth connection.

Data exchange between the Pocket PC and Laptop via Bluetooth (PIM service) or USB

cable connection. DCP Pocket will automatically reconnect if BT communication is out

of range!

Bluetooth (class2) wireless

connection with 10-15m range

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DCP Pocket – Main Menu

Job Setup – File handling and measurement default settings

Coordinate Systems – Alignments, Move Station and

Coordinate System Management

Features – Feature based measurements and Scanning

Data Exchange – Jobfile Import/Export via Bluetooth

Data Viewer – Data viewer for measurement data

Instrument Steering – Remote controlled instrument steering

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DCP Pocket – Job Setup

Open – Opens an existing jobfile

New – Create a new jobfile (with active alignment import option)

Settings – Measurement default settings

Continue – Continues directly to the alignment menu

Connect – Establishes BT communication to selected sensor

BT Status – BT communication status (auto connect)

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DCP Pocket – Job Settings

2 Face – Option for manual and automatic 2 Face measurements

CS – Left and Right Handed Coordinate Systems are supported

Average – Number of points used for averaged coordinates

Overwrite – An warning will be shown if overwriting coordinates

Offset – Active Offset values will be shown with every recording

Increment – Point ID`s are automatically incremented

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DCP Pocket – Coordinate Systems

Best Fit – Best-Fit alignment to multiple points or circle centers

3-2-1 – Plane – Line – Point alignment with gravity option

Move Station – Move station process with gravity option

CS Manager – Managing and activating Coordinate Systems

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DCP Pocket – Best-Fit Alignment

Best-Fit – Routine will calculate a Best-Fit alignment with RMS deviations based on Nominals (Ship Coordinate System)

and Actuals/Measured (Instrument Coordinate System).

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DCP Pocket – Best-Fit Alignment

Setup – Definition of

number of points. Gravity

option offers 2 point

Best-Fit alignment

Measure – Measurement

with Special Measurement

Options. Nominals can be

imported or hand entered

Result – Best- Fit results Details – De-selecting and

recalculation of alignment is

possible in the detail page

To Measurement Saves Alignment Record Data Show deviation details

The Best- Fit Process:

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DCP Pocket – 321 Alignment

3-2-1 Alignment – Routine will calculate the alignment to the ship coordinate system based on plane and line directions

and an origin point with known XYZ coordinates. Gravity based alignments are possible.

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DCP Pocket – 321 Alignment (1/2)

The 321 Alignment process will guide the user through the Plane, Line and Origin

Point measurement. Example of the Plane measurement process:


Alignment. Status view of

alignment features

Plane Setup – Definition

of plane points and

selection of gravity option

Measure – Guided

measurement of plane

points

Results – Display of the

plane alignment feature

To Plane Setup Saves feature and

returns to Alignment

Setup page

To Measurement Plane point recording

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DCP Pocket – 321 Alignment (2/2)

The status of the required alignment features is shown every time a feature

measurement has been completed:

Setup – Plane

measurement complete

with green status

Setup – Plane and Line

measurement complete

with green status

Setup – All alignment

features are measured

(green status). Origin

coordinates X,Y,Z are

displayed for verification

Alignment features are

stored and can be

reviewed in the Data

Viewer

Saves and activates

alignment

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DCP Pocket – Move Station

Operator can select between automatic and manual target matching. Automatic mode

will continuously calculate a Best-Fit while measuring the common pass points.

Station 1 measured 3 Pass

Points for the Move Station

process

Station 2 without

measurements

NOT Oriented

Station 2 measured 3

Pass Points with

automatic matching.

Points can be measured in

any sequence.

Results of moved station

with solution values.

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DCP Pocket – CS Manager

CS Manager – Multiple coordinate systems can be created with DCP Pocket. Switching between these coordinate

systems is possible within the same jobfile.

CS1 CS2

CS3

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DCP Pocket – CS Manager

Active coordinate systems can be inherited

from an existing job if required. Within a

jobfile is possible to switch between

coordinate systems or delete alignments if

necessary.

Delete – Removes selected CS from jobfile

Activate – Activates selected CS for current jobfile

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DCP Pocket - Features

Point – Point measurement or point construction

Point Set – Measurement of a Point Set with a specified RMS

Scan – Area or plane scan (reflectorless mode)

Line – Line measurement or line construction (scan option)

Plane – Plane measurement (scan option)

Circle – Circle measurement

Angle – Angle analysis (line-line / plane-line)

Distance – Distance analysis (points, planes, lines, circle centers)

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DCP Pocket – Point Feature

Setup – Point definition,

Nominal and tolerance

value definition.

Measure – Measurement

with Special Measurement

Options

Result – Measured values

with deviations

Settings – Reflector

selection and offset

definitions

To Measurement Motorized Positioning

Record Data

Measure new point

The Measurement Flow of a Point Feature:

Save and close

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DCP Pocket – Point Feature Construction

The construction of Midpoints between Line-Line and Point-Point can be calculated

with the Point Feature function:

Setup – Select Construction

Mode

Construction – Select the

construction features

Results – Shows the calculated

Midpoint

Save and close To Feature selection

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DCP Pocket – Point Feature Construction

The construction of Intersection Points between Plane-Line and 3 Planes can be

calculated with the Point Feature function:


Mode


intersecting features


Intersection Point

Save and close To Feature selection

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DCP Pocket – Line Feature Construction

The construction of Line between 2 intersecting Planes can be calculated with the Line

Feature function:


Mode


intersecting features


Intersection Line

To Feature selection

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DCP Pocket – Special Measurement Modes

Special Measurement options are available in all measurement and alignment modes:

Hidden Point – Linear Hidden Point measurement

Circle Center – Circle center measurement

Separate Recording – Separate recording of DIST and REC

X or Y or Z – Single or Dual Coordinate measurement

Vision Mode – Line of sight intersection point (measured or

selected plane)

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DCP Pocket – Special Measurement Modes (1/3)

In many cases the nominal positions are not directly visible (hidden) or can not be

measured in a conventional way. Special Measurement will cover most these cases.

Hidden Point measurement with a linear device.

Separate Recording of X, Y and/or Z values in case of a

missing edge or corner point.

Point 1/5

Point 2/5

Point 3/5

Point 4/5

Point 5/5

XYZ Result

XYZ Result

Z

X

Y

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Circle Center measurement with or without projection plane

Separate Recording of distance and angles

XYZ Result

XYZ Result

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Vision Point measurement with intersection plane (e.g. circle hole)

A Vision Point result is created when the line of sight is intersecting

the selected/measured plane. Basically a mixture of separate

recording or a feature measurement with a projection plane.

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DCP Pocket – Circle Feature

Circle Best- Fit – Routine calculates planar and radial deviations of the measured circle feature.

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DCP Pocket – Circle Feature

Advanced Setup –

Tolerances and Nominal

values can be defined or

imported from DCP Project

Setup – Circle

measurement definition

Result – Circle results with

deviations

Details – Circle point

deviations

To Measurement Show circle points with

deviations

The measurement flow for Line and Plane is identical

Save and close

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DCP Pocket – Plane Feature

Plane Best- Fit – Routine calculates planar deviations, origin and plane direction

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DCP Pocket – Plane Feature

Setup – Tolerances and

Nominal values can be

defined or imported from

DCP Project

Measurement –

Measurement of plane

points

Result – Plane results with

deviations

Details – Planar deviations

in detail

To Measurement Show Plane point

deviations

Plane Features can be measured, constructed or scanned:

Save and close Record Data

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DCP Pocket – Scanning

Scanning – Routine offers reflectorless scanning of surfaces with user definable boundary and point spacing.

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DCP Pocket – Measurement Flow Scanning

Setup – Definition of Scan

Resolution (Grid size) and

measurement of Boundary

Points

Measurement – Display of

# Scan Points

Measurement – Progress

Bar

Results – Scan Point

Cloud Data.

Start Scanning

Process Record Boundary Pts.

The measurement of a Line or Plane is scan in reflectorless mode:

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DCP Pocket – Point Set

Point Set – A set of points with nominal coordinates can be measured in the optional automatic mode. Automatic

measurements are ideal for repetitive measurements or positioning of components.

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DCP Pocket – Point Set


number of points and

common tolerance.

Measurement – Selection

of Automatic Mode.

Measurement –

Deviations of each point

are shown for 1 second

Results – Point Set

Deviations

To Measurement Page

Point Sets can be measured automatically and are typically imported from DCP Project:

Mode Selection

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DCP Pocket – Angle Feature

Angle Feature – Calculation from existing features or direct measurement of angle features.

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DCP Pocket – Angle Feature

Setup –Nominal angle

value can be hand entered

or imported from DCP

Project

Measurement –

Measurement of angle

feature points

Result – Angle Result

To Measurement

Angle features can be measured or constructed:


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DCP Pocket – Distance Feature

Distance Feature – Calculation from measured features or direct measurement of 3D distances.

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DCP Pocket – Distance Feature

Setup – Nominal distance

value can be hand entered

or imported from DCP

Project

Measurement –

Measurement of distance

feature points

Result – Distance Result

To Measurement

Distance features can be measured or constructed:


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DCP Pocket – Data Viewer

Tree style display of feature

groups

Laser Pointer to identify

selected feature on the object.

Tolerance based background color

of features. Display of Nominal and

Actual data with deviations.

Origin coordinate, unit vector and

used feature points are included

for data review.

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DCP Pocket – Data Exchange (1/4)

Select the corresponding Workstation with activated PIM

(Bluetooth Data Synchronization) from the list.

Transferring Job Files from DCP Pocket to a PC :

Select the files for data transfer to the workstation.

A notification will be

displayed at your

workstation once the job

files have been received.

A notification will be displayed

once the data has been

transmitted to the Pocket PC.

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Transferring Job Files from a PC to DCP Pocket:

Select a job file and send it to the

corresponding Pocket PC.

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Select the corresponding Workstation with activated PIM

(Bluetooth Data Synchronization) from the list.

Transferring Job Files from DCP Pocket to a PC :

Select the files for data transfer to the workstation

Select on the BT Device

utility the “Receive a File”

option

A notification will be displayed at your

workstation once the job files have been

received

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Transferring Job Files from a PC to DCP Pocket:

Select a job file and send it to the

corresponding Pocket PC

A notification will be

displayed once the data

has been transmitted to the

Pocket PC

Select on the BT

Device utility the “Send

a File” option

Select the Pocket PC device

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DCP Project for

DCP Pocket and DCP05

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DCP Project

DCP Project is compatible with DCP Pocket and DCP05. Project planning and

reporting will be done with DCP Project.

On-board Application DCP05

for TDRA6000

Pocket PC Application

DCP Pocket for TDRA6000

Workstation with DCP Project

Measurement Reports

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DCP Project – Data Tree

The tree structured data viewer offers convenient reviewing and planning of the complete

measurement task.

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DCP Project - Alignments

Data review of alignment types and Best-Fit deviation table.

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DCP Project - Stations

Multiple Stations results and with individual deviation tables:

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DCP Project - Features

Point features with deviation table:

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DCP Project - Analysis

Result table of measured or calculated distances and angles:

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DCP Project - Reports

All or individual data groups can be reported:

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TDRA6000 with DCP Pocket/Project - Summary

Wireless Sensor Communication / Data Exchange

IP54 / 67 Standard for truly Industrial Applications

Feature Based Measurements and Reflectorless Scanning

Sunlight readable touch screens

Motorized and Automatic Inspection (AIM and Point Set Positioning)

Data Viewer with Feature Group Display and Laser Pointer Function

Automatic Point Recognition during Move Station Process

DCP Project compatible with DCP Pocket and DCP 05 Onboard

www.leica-geosystems.com/metrology

dcp pocket for tdra6000 -...

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