sinowon 2d video measuring machine vmm operation manual

Instruction Manual

Video Measuring Machine

VIDEO MEASURING SYSTEM

POWER

OFF

CONTOUK

OFF

SUREACE

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DONGGUAN JATEN PRECISION INSTRUMENT CO . ,LTD .

Instruction Manual of Video Measuring Machine

1.

2. Attention..........................................................................2

3. Construction and Operation Principle..................................3

4. Uncover and installation...................................................6

5. Measurement Method.......................................................7

6. Care and Maintenance......................................................8

7. Instrument Outfit..............................................................9

8. Fault Analysis and Problem Dispose.................................10

Safety Instruction.............................................................2


1. When moving instrument, disconnected all the supply power, against hot plug.

2. Handle with care when transportation, all the instrument put in the original package, place

according to the iconic instruction, carry the goods in the way of closed type.

3. Package material must be put in the place the children out of reach

Safety instruction

This mark is glued at the places of high temperature and risk, such as cover, shell, lampshade

and so on.

This mark is glued at the places of electricity, signal cable gathered and electrical motor.

! ※

※

2

Attention

1. When moving instrument, please power off, i t is prohibited from moving the instrument

electricity.with

2. Deliver the instrument carefully to prevent the instrument from damaging.

It should be put in the original case, obey packing process and adopt sealed packing for

delivery.

3. Keep the packing material safely and out of children reach.


Construction and Operation Principle

3

At present, the optic-electricity video measurement technology is one of an advanced and efficient

measuring methods; the fig 1 shows its operation principle as follow:

Measured work-pieces (placed on work-stage) is illuminated by LED surface light (5) or contour

light (under glass-stage), it has an image via zoom lens (15) and color CCD camera (inside mantle 16),

then produce the image on the PC monitor, it is benchmark measuring that video-reticle is caused

by measuring software, the reticle collimates and measures the work-prices, and movement of

work-stage (13) drives the movement of X,Y-axis linear scales (7 and 14), the linear scales generate

ana log s igna ls to compu te r v ia DRO-board ( p roduce d ig i t a l s i gna ls ) , t he measur ing

software in computer process the data to finish the measuring work.

Video measuring system is made from three key parts:

1) Main body: includes as follows:

Instrument base (10); Pillar (3); Z-axis moving system (2); X, Y work-stage (13) and X, Y drive

stick system (6 and 12).

2) Video System: includes as follows:

Zoom lens (15): 0.7X-4.5X, and total magnifications is 30X-220X.

Color CCD camera (inside mantle 16) get the image from Zoom lens, has a image of measured

work-piece and change the video to digital signals, then it transfers the signal to computer color

monitor via S-port.

Color display generates the reticle with edge founder function. Contour l ight and surface

light make use of the LED lamp-house, the LED lightness can be adjusted by switch (Fig 3)

and the illumination is better, and LED longevity is 10 times than average bulbs.

3) Digital measuring system, includes as follows:

X-axis(14) Y-axis(7) and Z-axis (1) linear scale generates the displacement signals by geometry

movement of work-stage, the signal is collected by measuring software via signal capture card,

and the measuring software show and process the data on the PC.


Z-axis linear scale 2.Z-axis drive system 3.Pillar

4.Probe(just 3D has) 5.Surface illumination group 6.X-axis drive system

7.Y-axis linear scale 8.handspike 9.Base screw

10.Instrument base 11.Operation panel 12.Y-axis drive system

13.Work-stage 14.X-axis linear scale 15.Zoom lens

16.Color CCD camera

1.

Fig. 1 Instrument Construction

4

POWER CONTOUR

OFF

OFF OFF

SURFACE

1 2 3

Video measuring system


fig 2. Operation Principle of Video System

AC 220V

VDC12

AC 220V

PC Video Signal Cable

DC12V

0-12V

0

- 5V

DC 5V 12V、

Disply

Surface Light Source

Power Supply

CCD Camera

S Port Cable

Light Source Control Circuit

Contour Light Source

fig3. Control Panel

1. Switch

2.Adjustable knob of Contour Illumination;

3.Adjustable knob of Surface Illumination.

Power

5


6

1. Remove the outside and inside package of instrument, read this part for installing instrument

firstly.

2. Place the instrument on a horizontal table, install the base screw and adjust it levelly.

3. Take out the fixed ban of X, Y-axis and glide fixed screw of Z-axis (it is on the mantle), then

X, Y, Z-axis can be driven.

Instrument can work under power supply AC110V-220V, 50-60HZ, after connecting the computer,

turn on the instrument power, i f the image and data can be displayed on the monitor, the

installation is finished.

4. Read the operation manual carefully before using.

5. Normally, the authorized distributors wil l install and check the instrument before the end

customers useing it.

Uncover and Installation


7

Measuring Method

Video measuring system has three kinds of measuring methods: the measurement of profile,

and Probe measurement. (for 3D video measuring machine ) or Z-axis measurement (for 2.5D

measuring machine). Please read the Software Manual for details.

1. Profile measurement:

Measuring the profile of work-pieces, normally, using the contour illumination, if need, please

turn off the surface light source, which will be assistant to improve the clear of image.

2. Surface measurement:

Surface measurement is the main function of video measuring system, it nearly can measure

of the work-pieces under the surface illumination if it can be seen by eye. Such as the pole all

PCB, IC circuit and so on, and it also can measure the black rubber and plastic easily. of

3. Probe measurement:

When match with high multiply objective and with enough collimation and location precision,

video measuring system can use Probe/Z-axis to measure, such as measure the height of work

piece, depth, and so on When use Z-axis measurement , Please open the surface light source.


8

Video measur ing system is a precis ion instrument that integrat ing the opt ic, mechanism,

electr ic i ty and computer technology. In order to keep the excel lent performance, i t needs

regular and upstanding maintenance.

1. The instrument should be instal led in a clean room, the temperature of which should be

maintained at 20°± 5℃ . The relative humidity of the room should not exceed 60﹪ so as to

prevent the molding of optical parts, the rust of metallic parts and the dust drops on the drive

guider to keep the high quality.

2. Once the instrument has been finished using, the surface of work-stage should be cleaned

with soft brushes and covered by dust cover.

3 . The dr ive and movement sys tem should be regu lar ly appended the lube to make the

mechanism movement smooth and keep good using condition.

4. If it is dirty on the glass-stage and paint-surface, it can be cleaned by neutral freshener or

clean water, please don’t use organic solvent to brush, or else, the paint-surface will lose the

reflet.

5 . LED lamp-house has long longev i ty ; p lease in form the d is t r ibu tor and pro fess iona l

engineers to replace it if it is bad.

6. The precision parts of instrument, such as video system, work-stage, linear scale and Z-axis

drive system have been precision adjusted in the factory, adjust screws and fixation screws

are riveted in the factory, don’t unbendingly take it out. If there are some problems, please

get in touch with the distributor for after sales.

7. The error compensation of measuring software has been enacted; please don’t change it,

or else, it will give rise t to inaccurate measuring results.

8. Don’t unbendingly take out the electric connectors, if it has already been took, please plug

it into the right port, or else, there is possibility to make the instrument bad.

Care and Maintenance


9

Fuse

2. Optional Accessories:

Optional accessories

Foot Switch ST 150

Sony CCD Camera

Working Cupboard ST 03

Navitar Zoom Lens

Instrument Outfit

1. Standard delivery:

6

7

8

9

10

11

12

13

14

15

16

17

1

2

3

4

5

No. Standard delivery Quantity

Main body 1 SET

Measuring Software 1 SET

CCD camera 1 SET

0.7-4.5x zoom lens 1 SET

Calibration Block 1 SET

1

2

3

4

No. Quantity

1 SET

1 SET

1 SET

1 SET

Image and signal capture card 7130 1 SET

LED Light source 1 SET

Renishaw probe MCP K1 (just 3D has) 1 SET

Anti-dust cover 1 SET

Scale Transfer U3 1 SET

Length Block SGR-100 (just 3D has) 1 SET

DELL Computer 1 SET

Power cable 1 SET

Instrument operation manual 1COPY

Warranty certificate 1COPY

Quality certificate 1COPY

1EA


10

※ Malfunction 1: Software can not read data

Analysis: Setting problem of software

Solut ion: Start software----system sett ing---port----RS232---password ( input 123)----

protocol (BCD)----- baud rate—input 9600-enter

(If the above solution can not solve the problem, please contact with the Authorized sole

agent)

※ Malfunction 2: No image on the monitor

Analysis: COM-interface data setting wrong

Solution: start software---video processing---image source setting—input password (123)-

enter

(If the above solution can not , please contact with the Authorized solesolve the problem

agent)

Fault Analysis and problem Dispose

sinowon 2d video measuring machine vmm operation manual

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