Xaar XJ128/200 Manuals

Manuals and User Guides for Xaar XJ128/200. We have 1 Xaar XJ128/200 manual available for free PDF download: Manual To Operation

Xaar XJ128/200 Manual To Operation (70 pages)

High performance ink jet printhead

Brand: Xaar | Category: Printer Accessories | Size: 2.1 MB

Table of Contents
3
Introduction
7
Overview
7
Safety Instructions
8
Disclaimer
8
General Product Information
9
The XJ128 Printhead
9
Xaar Technology
9
Xaar Piezo Technology
9
Product Handling and Installation
10
Anti-Static Precautions
10
Cleanliness
10
Handling
10
Nozzle Plate Protective Cap
10
Installation and Pre-Flushing
10
Hot-Plugging
11
Storage and Shipment
11
Storage Conditions
11
Shipping Conditions
11
Product Support
12
Product Description
12
Parts Description
12
Actuator
12
Electrical Connector
12
Chassis
12
Cover
13
Driver Chips
13
Ink Inlets and Filter
13
Nozzle Plate
13
XJ128/200 and XJ128/360
13
XJ128/200 Plus
13
Serial Number
13
Product Specifications
14
Printhead Life
15
Mechanical Guide
16
Channel Numbering and Side Definition
16
Printhead Mounting
17
Printhead Orientation
17
Printhead Datum Locations
17
Print Distance
18
Angle of Printhead Relative to Substrate
18
Thermal Management
19
Printhead Temperature
19
Ink Connection
20
Mechanical System Design
22
Printhead Shock and Vibration
22
Printhead Enclosure
22
Multiple Printheads
22
Substrate / Media or Printhead Motion
22
Electrical Functions
23
Function Overview
23
Signal Level Definition
24
Signal Descriptions
25
Electrical Connection to the Printhead
26
Grounding and Isolation
27
Electrical Specifications and Data
28
Electrical Requirements
28
Absolute Maximum Electrical Ratings
28
Power Supply Sequencing
28
Recommended Electrical Operating Conditions
30
Temperature Compensation
31
Data Structure
32
Configuration Data Structure
32
Cycle Order
32
Phase Triggering
33
Print Data Structure
33
Electrical System Design
36
Power Supply and Grounding Connections
36
Cable Lengths and Signals
37
ESD and EMC Considerations
37
Ink Supply System Design
38
Ink Supply Materials Compatibility
38
Ink Preparation
38
Good Ink
38
Ink Filtration
38
Providing a Negative Pressure Ink Supply
39
Gravity Fed Negative Pressure Ink Supply
39
Vacuum Fed Negative Pressure Ink Supply
40
Ink Supply System Design
40
Small Ink Reservoir
41
Ink Pump System
41
System Filter
41
Ink Tubing
41
Filling the Printhead and Supply System
41
Cleaning the Ink Supply System
41
Filling the Printhead
42
Maintenance, Reliability and Lifetime
44
Printhead Maintenance
44
Why Printhead Maintenance
44
Maintenance Strategies
44
Operational Maintenance
44
Short-Term Maintenance
45
Long-Term Maintenance
45
Printhead Maintenance Methods
45
Pressure Purge
45
Vacuum Purge
46
Wiping
46
Vacuum Wiping
47
Blotting
47
Ink Spitting
48
Capping
48
Image Processing
49
Image Processing Background
49
File Formats
49
Image Processing Software
50
Colour Spaces
50
Processing an Image
51
Process Flow
51
Resolution and Sizing
52
Changing Colour Space
53
Ink Control
53
Splitting Ink Channels
54
Binary Patterning Methods
55
Saving an Image for Printing
56
XJ128 Image Transformation
57
Printing Angle and Horizontal / Vertical Resolution Ratios
57
Extraction of Image Data
58
Trouble Shooting
60
Printhead Problems
60
Returning Printhead(S) to Xaar
60
Feedback and Support
61
Feedback
61
Support
61
Appendices
62
Appendix A, Environmental Considerations
62
Recycling Packaging Materials
62
Recycling the Printhead
62
Appendix B, Document History and Changes
63
Revision History
63
Document Changes
63
Appendix C, Patents, Trademarks and Product Marking
64
Patents
64
Trademarks
64
Product Marking
64
Copyright
64
Safety Standards
64
CE Compliance and Working Environment
65
Appendix D, Mechanical Drawing
66
Appendix E, the Xaar Flex-Cable
68
Glossary
69
Index
70

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Xaar XJ128/200 Manual To Operation (70 pages)

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