Dukane 28A8941, 8941A user manual Initial set signals

Page 29

TECHNICAL (continued)

Initial set signals

The following signals are used for the initial settings.

The signal timing of some computer models may be different. In such case, refer to adjust the V.POSIT and H.POSIT of the menu.

Back porch b

 

Front porch d

 

DATAHSYNC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Display interval c

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sync a

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Computer /

 

 

Horizontal signal timing (µs)

Signal

 

 

 

 

 

 

 

 

 

 

 

 

a

b

 

 

c

 

d

 

 

 

 

 

 

 

 

 

TEXT

 

 

2.0

3.0

 

 

20.3

 

1.0

 

 

 

 

 

 

 

 

 

 

VGA (60Hz)

 

 

3.8

1.9

 

 

25.4

 

0.6

 

 

 

 

 

 

 

 

 

 

Mac 13"mode

 

 

2.1

3.2

 

 

21.2

 

2.1

 

 

 

 

 

 

 

 

 

 

VGA (72Hz)

 

 

1.3

3.8

 

 

20.3

 

1.0

 

 

 

 

 

 

 

 

 

 

VGA (75Hz)

 

 

2.0

3.8

 

 

20.3

 

0.5

 

 

 

 

 

 

 

 

 

 

VGA (85Hz)

 

 

1.6

2.2

 

 

17.8

 

1.6

 

 

 

 

 

 

 

 

 

 

SVGA (56Hz)

 

 

2.0

3.6

 

 

22.2

 

0.7

 

 

 

 

 

 

 

 

 

 

SVGA (60Hz)

 

 

3.2

2.2

 

 

20.0

 

1.0

 

 

 

 

 

 

 

 

 

 

SVGA (72Hz)

 

 

2.4

1.3

 

 

16.0

 

1.1

 

 

 

 

 

 

 

 

 

 

SVGA (75Hz)

 

 

1.6

3.2

 

 

16.2

 

0.3

 

 

 

 

 

 

 

 

 

 

SVGA (85Hz)

 

 

1.1

2.7

 

 

14.2

 

0.6

 

 

 

 

 

 

 

 

 

 

Mac 16"mode

 

 

1.1

3.9

 

 

14.5

 

0.6

 

 

 

 

 

 

 

 

 

 

XGA (60Hz)

 

 

2.1

2.5

 

 

15.8

 

0.4

 

 

 

 

 

 

 

 

 

 

XGA (70Hz)

 

 

1.8

1.9

 

 

13.7

 

0.3

 

 

 

 

 

 

 

 

 

 

XGA (75Hz)

 

 

1.2

2.2

 

 

13.0

 

0.2

 

 

 

 

 

 

 

 

 

 

XGA (85Hz)

 

 

1.0

2.2

 

 

10.8

 

0.5

 

 

 

 

 

 

 

 

 

 

1152864 (75Hz)

 

 

1.2

2.4

 

 

10.7

 

0.6

 

 

 

 

 

 

 

 

 

 

1280960 (60Hz)

 

 

1.0

2.9

 

 

11.9

 

0.9

 

 

 

 

 

 

 

 

 

 

12801024 (60Hz)

 

 

1.0

2.3

 

 

11.9

 

0.4

 

 

 

 

 

 

 

 

 

 

12801024 (75Hz)

 

 

1.1

1.8

 

 

9.5

 

0.1

 

 

 

 

 

 

 

 

 

 

16001200 (60Hz)

 

 

1.2

1.9

 

 

9.9

 

0.4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Back porch bFront porch d

DATAVSYNC

Display interval c

 

 

Sync a

Computer /

Vertical signal timimg (lines)

Signal

 

 

 

 

a

b

c

d

 

TEXT

3

42

400

1

 

 

 

 

 

VGA (60Hz)

2

33

480

10

 

 

 

 

 

Mac 13"mode

3

39

480

3

 

 

 

 

 

VGA (72Hz)

3

28

480

9

 

 

 

 

 

VGA (75Hz)

3

16

480

1

 

 

 

 

 

VGA (85Hz)

3

25

480

1

 

 

 

 

 

SVGA (56Hz)

2

22

600

1

 

 

 

 

 

SVGA (60Hz)

4

23

600

1

 

 

 

 

 

SVGA (72Hz)

6

23

600

37

 

 

 

 

 

SVGA (75Hz)

3

21

600

1

 

 

 

 

 

SVGA (85Hz)

3

27

600

1

 

 

 

 

 

Mac 16"mode

3

39

624

1

 

 

 

 

 

XGA (60Hz)

6

29

768

3

 

 

 

 

 

XGA (70Hz)

6

29

768

3

 

 

 

 

 

XGA (75Hz)

3

28

768

1

 

 

 

 

 

XGA (85Hz)

3

36

768

1

 

 

 

 

 

1152864 (75Hz)

3

32

864

1

 

 

 

 

 

1280960 (60Hz)

3

36

960

1

 

 

 

 

 

12801024 (60Hz)

3

38

1024

1

 

 

 

 

 

12801024 (75Hz)

3

38

1024

1

 

 

 

 

 

16001200 (60Hz)

3

46

1200

1

 

 

 

 

 

TECHNICAL

TECHNICAL - 3

Image 29
Contents 28A8941/8941A Page Contents Before USE FeaturesContents of package Part Names Before USEENGLISH-4 Loading the Batteries Installation of the Projector and Screen InstallationAngle Adjustment Installation ReferenceCabling InstallationCabling Plug & Play Power ConnectionExample of System Setup Power OFF Power onOperations StandbyBasic Operation Description OperationsBasic Operation Set / Clear Keystone Mode Press the Keystone button Select Mode of P.IN P. Display Press the PinP buttonNormal menu Single menu Menu Display Start/Stop Press the Menu buttonSetup Menu Setup MenuInput Menu Description Input MenuRGB BlackImage Menu Description Image MenuMyScreen MirrorOptions Menu Options MenuSelect Menu Background Color Select with Operation Start/Stop PressNo Signal Menu No Signal MenuLamp Life MaintenanceLamp Replacing the Lamp MaintenanceResetting the Lamp Timer Air Filters Other MaintenanceMessage Contents TroubleshootingOSD Message OSD MessageIndicators Message TroubleshootingIndicators Message IndicatorSymptom Possible cause Remedy SymptomSymptom Specifications SpecificationsWarranty and AFTER-SERVICE Technical Dimension DiagramSignal Connector Pin Assignment Technical Example of computer signalInitial set signals PS/2, ADB or Serial Mouse Connection to the Mouse ControlUSB Mouse PS/2 MouseSerial Mouse ADB MouseCommand data Communications settingRS-232C communication ProtocolChanging the projector settings Set command Requesting projector status Get commandUsing the projector default settings Reset Command Increasing the projector setting value Increment commandCRC Be EF BA D2 Be EF FD D3 Be EF Ntsc PAL RGB Be EF For the Customers in Canada Pour les utilisateurs au Canada Regulatory NoticesFCC Statement Warning Dukane Corporation Page Audio Visual Products

28A8941, 8941A specifications

The Dukane 8941A and 28A8941 are advanced ultrasonic welding systems designed for high-performance applications across a variety of industries. These machines exemplify the cutting-edge technology that Dukane has to offer, making them vital tools for manufacturers seeking reliable and efficient joining solutions.

One of the standout features of the Dukane 8941A and 28A8941 is their ultrasonic technology, which utilizes high-frequency vibration to create localized heating at the interface of materials. This process allows for quick and efficient joining of thermoplastics, metals, and other materials with minimal pressure and without the need for adhesives or fasteners. The systems operate at frequencies typically around 20 kHz, which optimizes the welding process by ensuring fast cycle times and consistent, repeatable results.

The systems come equipped with an intuitive user interface, making it easy for operators to set parameters and monitor the welding process in real-time. This user-friendly design helps minimize the learning curve and allows for efficient operation in various production environments. Additionally, the machines provide comprehensive data logging capabilities, enabling users to track performance metrics and maintain quality control with ease.

Another significant characteristic of the Dukane 8941A and 28A8941 is their adaptability. These ultrasonic welding systems can be tailored to accommodate different applications, whether the need is for spot welding, staking, or cutting. The machines can also handle a wide range of material thicknesses, ensuring versatility in manufacturing processes.

In terms of durability and maintenance, Dukane has designed these systems with robust components that are engineered for prolonged use. Regular maintenance is made simple, allowing manufacturers to keep their equipment running smoothly with minimal downtime.

Moreover, the Dukane 8941A and 28A8941 incorporate advanced safety features, ensuring that operators can work without risk. The systems include emergency stop buttons, overload protection, and built-in fail-safes, prioritizing both performance and operator security.

In summary, the Dukane 8941A and 28A8941 ultrasonic welding systems represent a pinnacle of modern manufacturing technology. With their efficient ultrasonic technology, user-friendly interfaces, adaptability to various applications, durability, and integrated safety features, these machines stand out as premier solutions for businesses looking to enhance their production capabilities.