Linx in good faith. However, it is acknowledged that there may be errors or omissions in this operating manual. Linx shall not be liable for any loss or damage arising from the use of any information, particulars or errors in this operating manual, or maintenance carried out by unauthorized personnel, or any incorrect use of the product, whatsoever.
About this Manual About this Manual This manual describes how to operate the Linx 4900 Ink Jet Printer, a specialist printer system for use in production line environments for printing onto a wide range of substrates. The information contained in this edition of the operating manual is applicable to software Version 1.0.
Therefore, it is essential that all operators of a Linx ink jet printer read and understand this safety section before attempting to operate it or to carry out any maintenance tasks on it.
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Printer Cover Security The 4900 ink jet printer has a security locking device fitted to the printer cover, to prevent operators from opening the cover and subjecting themselves to the potential lethal electrical hazards contained within.
Only personnel who have been fully trained and authorized by Linx are qualified to operate or maintain Linx printers. If you are in any doubt as to your abilities to operate or maintain the printer, DO NOT DO SO; consult your supervisor for guidance or contact your local Linx distributor who will be happy to advise you.
If the Material Safety Data Sheets have not been supplied or are not available, please contact your local Linx distributor. ALWAYS refer to the Material Safety Data Sheets before working with inks and solvents •...
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WARNING: IN ALL EMERGENCY CASES, REMOVE THE CASUALTY FROM THE HAZARD AND CHECK THE MATERIAL SAFETY DATA SHEETS FOR IMMEDIATE ACTION. EVACUATE THE CASUALTY TO MEDICAL AID IF REQUIRED. MP65492–1 (vii) Linx 4900 Operating Manual...
The noise emission level from this printer does not exceed 70 dBA. This means that there is no hazard to hearing from long-term exposure and, therefore, no legal requirement for ear protection to be worn when working in the vicinity of this printer. Linx 4900 Operating Manual (viii) MP65492–1...
How to Use this Manual....................xvi Related Publications ....................xvii Document Conventions ..................... xvii 1 Introduction ........................1 1.1 About the 4900 Printer System................1 1.1.1 Overview ......................1 1.1.2 Printer System Features ................2 1.2 Operating the Printer ....................3 1.2.1 Printer Display Features.................
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4.5.9 Handling a Field Overlap Message...............63 4.6 Selecting, Editing and Deleting Messages ............64 4.6.1 To Select a Message for Editing..............64 4.6.2 To Edit a Message..................65 4.6.3 To Delete a Message..................66 4.6.4 To Delete the Current Message..............67 Linx 4900 Operating Manual MP65492–1...
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5.5.7 To Set the Display Contrast ............... 115 5.6 Changing the Passwords..................116 6 Remote Interface Setup ....................117 6.1 About the Linx Remote Communications Interface ..........117 6.2 Introducing the Remote Setup Menu ..............118 6.2.1 To Access the Remote Setup Menu ............118 6.2.2 Option Availability..................
Chapter 2, ‘Getting Started’ describes how to switch the printer on, select a message, start and stop the printer, and power it down. It also introduces you to some fundamental controls and indicators of the 4900 printer system. Chapter 3, ‘Day-to-Day Operations’ describes the day-to-day printer operations such as working with the current message, selecting another message, starting and stopping printing, and checking the printer status.
It is worth having a brief look at this appendix initially to see what information may be useful to you. To see a detailed description of the full set of functions that the 4900 printer offers, refer to Chapters 3 and 4, which cover Day-to-Day Operations and Creating and Editing Messages, respectively.
Stopped”... italics for external cross-references (cross-references made to another publication). For example, refer to the Simply the Linx 4900 pocket guide for further information. Menu and Screen Conventions Unless otherwise stated, the menus and screens shown in this manual reflect the following: •...
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Level C Level B, and/or Level C). This pointer icon indicates that the information contained in the section or Level A paragraph to which the icon refers is only applicable to the user level shown. Linx 4900 Operating Manual (xviii) MP65492–1...
1.1 About the 4900 Printer System 1.1.1 Overview The Linx 4900 printer system is a fast, reliable, non-contact ink jet printer designed to provide versatile, uninterrupted operation in factory environments. It is used to apply sell-by dates, batch codes, logos and other variable information to a wide range of substrates on the production line using ‘continuous ink jet’...
Uses a shaft encoder to provide a constant print width regardless of line speed (combats conveyor speed fluctuation) Choice of Font and Character Height • New flexi-font capability for easy message size and print adjustment • Wide range of character heights and speeds Linx 4900 Operating Manual MP65492–1...
Current Message Screen • Main work area provides access to all printer functions • View current message at all times Message Storage • Up to 50 message capacity • Easy message selection with preview facility MP65492–1 Linx 4900 Operating Manual...
View Event List MESSAGE MESSAGE TYPE OPTIONS DIAGNOSTICS MENU MENU EDIT MESSAGE Select message for printing Set font size Delete message F2 Bold on/off Specify field type Save message and exit Figure 1-2 Navigating the System Menus Linx 4900 Operating Manual MP65492–1...
How do Linx printers work? The printer works by propelling a jet of conductive ink through a hole in the printhead nozzle. Before the ink exits the nozzle, it is pulsed (modulated) to produce a constant stream of identical ink drops.
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Chapter 1: Introduction 49203 ULTIMA ULTIMA Print pattern being created Figure 1-3 Printhead in Operation Linx 4900 Operating Manual MP65492–1...
Chapter 1: Introduction 1.4 Password Security System The password system can be used to control operator access to the 4900 printer functions. It can either be switched on to activate the PASSWORD screen and enforce password entry to certain printer functions, or it can be switched off at a particular ‘user level’.
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Chapter 1: Introduction This page left blank intentionally Linx 4900 Operating Manual MP65492–1...
Chapter 2: Getting Started 2 Getting Started This chapter is designed for anyone who is new to the 4900 printer. It Level A introduces you to some of the fundamental controls and indicators of the Level B Level C printer and aims to quickly get you started with some day-to-day printer operations.
2.1 Before You Start CAUTION: You must read the ‘Safety’ section at the front of this manual before attempting to use the 4900 printer. If you are in any doubt, particularly where safety issues arise, please contact Linx or your Linx approved distributor.
Confirm that the printer has power applied. To do this, check that the green LED power indicator on the printer control panel is lit. 49049 A Power LED indicator B General Control keys and Display C Keyboard and Function keys Figure 2-3 Printer Control Panel MP65492–1 Linx 4900 Operating Manual...
About The four LED indicators are printer system status indicators. They light to show certain printer system conditions: Serious printer failure. It may be necessary to contact your local Linx fail distributor. Printer warning. A warning message is displayed on the Status line of warning the Display.
Error 3.04 Solvent Low A Current Message B Message Display Area C Current Message Name D Message Selection Cursor Indicators E Keyboard Status Indicator F Options G Status Line Figure 2-6 Current Message Screen Indicators MP65492–1 Linx 4900 Operating Manual...
Scroll through the list, moving the menu cursor > ) to the message you want. Select the message. At the SELECT MESSAGE screen, you can type the first letter of the message name to quickly find the message you want. Linx 4900 Operating Manual MP65492–1...
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F2 : Select F3 : Delete Figure 2-8 Message Options Screen At the MESSAGE OPTIONS screen, press the [F2] function key: The CURRENT MESSAGE screen is redisplayed, showing the selected message as the current message. MP65492–1 Linx 4900 Operating Manual...
See ‘Line Settings’ on page 30 for further information) 49058 CURRENT MESSAGE : MESSAGE 1 LINX PRINTING Stop Print Check Status Status : Printing Change Setup Figure 2-9 Current Message Screen—When Printing Linx 4900 Operating Manual MP65492–1...
Do this... Restart printing Press the [start] key View the status of the printer Press the [F2] key Stop the jet running See the section ‘To Shut Down the Jet’ on page 21 for instructions MP65492–1 Linx 4900 Operating Manual...
At the CURRENT MESSAGE screen, press the [F4] function key: NOTE: If the Password system is switched On, the PASSWORD screen is displayed at this point and you must enter your password to continue. See ‘To Enter the Password’ above. Linx 4900 Operating Manual MP65492–1...
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Figure 2-13 Cursor at Set Time Setting At the Set Time setting, enter the current time by overtyping, for example, 15:40, then press the [enter] key to confirm your entry. Press the [esc] key to return to the CURRENT MESSAGE screen. MP65492–1 Linx 4900 Operating Manual...
To lock the keyboard in this mode, hold the [ctrl] key down and press the [lock] key. To unlock, repeat this locking action. Figure 2-15 Typing Keyboard Characters Linx 4900 Operating Manual MP65492–1...
When the countdown reaches zero, the power to the printer is switched off, and the printer Display and the Power LED indicator extinguish. NOTE: that the mains power supply switch (rocker switch) at the rear of the printer remains in the On position. MP65492–1 Linx 4900 Operating Manual...
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F2 : No F1 : Yes Figure 2-17 Power Down Screen Press the [F1] function key to select Yes (alternatively, press the [F2] function key to select No and return to the CURRENT MESSAGE screen). Linx 4900 Operating Manual MP65492–1...
CAUTION: Wherever possible, do not leave the printer in this state for too long as this may result in ink blockages. You should restart the jet and carry out a normal shutdown using the correct procedure as soon as possible. MP65492–1 Linx 4900 Operating Manual...
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Chapter 2: Getting Started This page left blank intentionally Linx 4900 Operating Manual MP65492–1...
It also describes how to handle system ‘event’ messages and work with printer system passwords. NOTE: If you are new to the 4900 printer, you should first read Chapter 2, ‘Getting Started’ to familiarize yourself with the fundamental printer controls and indicators, and to start performing some basic printer operations.
Indicates the printer functions available to you. To select an option, you press the associated function key—[F1], [F2, [F3] or [F4]. Status Line Displays status messages, and printer warning and fault messages, known as ‘event messages’. Linx 4900 Operating Manual MP65492–1...
] cursor keys until the cursor rests at the message you want. Type in the first character of the message name to quickly find the message you want. Note that the letter you enter is case sensitive. Press the [enter] key. MP65492–1 Linx 4900 Operating Manual...
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] key and the Down [ ] key to scroll through the list of stored messages. With each key press, the next message is displayed in the Message Display Area, and the message name changes accordingly. Linx 4900 Operating Manual MP65492–1...
Status : Printing Change Setup Figure 3-4 Current Message Screen—When Printing NOTE: Actual printing is controlled by the line settings configured for See Also your production line. For further information, see ‘Line Settings’ on page 30). MP65492–1 Linx 4900 Operating Manual...
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Shaft Encoder option. This can be On or Off. A shaft encoder is a device used for line speed detection. Refer to Appendix A, ‘Installation and Setup’ for information about using See Also and setting up product sensors and shaft encoders. Linx 4900 Operating Manual MP65492–1...
The message “Stop Print : Please Wait” is displayed briefly in the Status Line, then printing stops. The options on the left side of the CURRENT MESSAGE screen are redisplayed (see Figure 3-1 on page 26), and the printer status changes to “Jet Running”. MP65492–1 Linx 4900 Operating Manual...
• If the ‘Auto Power Down’ function is not enabled, after the jet is shut down, the message in the Status Line changes to “Jet Stopped : Press Stop Key to Power Down” Linx 4900 Operating Manual MP65492–1...
AUTO POWER DOWN screen. See Chapter 5, ‘Changing the System Setup’ for details. If you are unsure whether or not to power the printer off manually, you should consult your supervisor. MP65492–1 Linx 4900 Operating Manual...
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The power to the printer is switched off immediately, and the printer Display and the Power LED indicator extinguish. Note that the mains power supply switch at the rear of the printer (rocker switch) remains in the ON position. Linx 4900 Operating Manual MP65492–1...
You should clean the printhead and restart the jet, then carry out a normal jet shutdown and power down using the correct procedures as soon as possible. MP65492–1 Linx 4900 Operating Manual...
NOTE: If the Password system is switched On, the PASSWORD screen is displayed at this point and you must enter a password to continue. See ‘To Enter the Password’ on page 42 for further details. Linx 4900 Operating Manual MP65492–1...
See Also fields, see Chapter 4, ‘Creating and Editing Messages’. When you have finished, press the [F4] function key to save the changes and exit. The CURRENT MESSAGE screen is redisplayed, showing the edited message. MP65492–1 Linx 4900 Operating Manual...
Chapter 3: Day-to-Day Operations 3.4 Viewing the Printer Status The 4900 printer has the following visual guides that show you the current status of the printer: • The Status Line at the bottom of the screen (or menu) displays messages about the operational status of the printer, such as “Starting Jet : Please Wait”.
To reset or to change the value, press the [enter] key to select the Print Count option then overtype the number. Press the [enter] key to confirm your entry. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
System events are logged in the ‘Event List’ where they remain until they are resolved, or until the printer is switched off. See ‘To View Events in the List’ on page 41 for further information. Linx 4900 Operating Manual MP65492–1...
See Also the system event messages. Press the [esc] key to exit. You can use a shortcut key to go to the EVENT LIST menu. To do this, press [L] at the CURRENT MESSAGE screen. MP65492–1 Linx 4900 Operating Manual...
Chapter 3: Day-to-Day Operations 3.6 Working with Passwords The Linx 4900 printer has a password system that allows you to control the printer functions available to the printer operator. You can elect to work with the password system On (password controlled access to certain printer functions), or you can choose to work with the password system switched Off at a designated ‘user level’.
Press the [enter] key. At the Password option setting, press the Left [ ] or Right [ ] cursor keys to toggle the setting to Off, then press the [enter] key. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
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Press the [enter] key. At the Password setting, press the Left [ ] or Right [ ] cursor key to toggle the setting to On, then press the [enter] key. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
Chapter 7, ‘Diagnostics and Maintenance’, and Appendix D, ‘System Event Messages’ • For any other help, including using the printer or the software, refer to the ‘Contents’ or ‘Index’ sections to locate the relevant information MP65492–1 Linx 4900 Operating Manual...
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Chapter 3: Day-to-Day Operations This page left blank intentionally Linx 4900 Operating Manual MP65492–1...
4.12 ‘Inserting a Logo Field’ 4.13 ‘Creating a Message: Worked Example’ If you are new to the 4900 printer and wish to get started creating a message, go to the section ‘Creating a Message: Worked Example’ on page 82. MP65492–1...
B Date field C Remote field D Logo field E Timed Message field F Time field G Sequential Number field Figure 4-1 Example Field Types The next subsection ‘About Field Types’ describes each type of message field. Linx 4900 Operating Manual MP65492–1...
A set of Arabic logos are installed on your printer as a standard. Additional logos may also be available in your printer software. You can place a logo in a message. See ‘Inserting a Logo Field’ on page 80 for further details. MP65492–1 Linx 4900 Operating Manual...
You can view the range of message types available on your printer via the Diagnostics > System Configuration > Message Type menu. Full listings of message types for the Ultima and Ultima plus printheads See Also are provided in Appendix A, ‘Installation and Setup’. Linx 4900 Operating Manual MP65492–1...
16 Flexible 16 Quality 16 Speed 16 Wide Figure 4-4 Character Sets Note that the numerical value in the name of each message type and character set indicates the height of the printed character, in drops. MP65492–1 Linx 4900 Operating Manual...
Use the F2 : Bold option on the EDIT MESSAGE screen to apply the defined bold ratio to a particular new message field NOTE: The bold ratio can only be applied to a new field, not an existing field. Linx 4900 Operating Manual MP65492–1...
You can change the orientation of the printed message from the normal forward orientation: 49275 to reverse orientation, where the message is printed right to left: 49276 Use the Reverse Message option in the SETUP menu to switch the setting On or Off. MP65492–1 Linx 4900 Operating Manual...
16 Quality 16 Flexible Figure 4-7 Message Type Menu At the MESSAGE TYPE menu, scroll through the list of available message types until the cursor rests at the message type you want, then press [enter] key. Linx 4900 Operating Manual MP65492–1...
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Figure 4-8 Edit Message Screen: New Message You can now create the content of your message by adding text and/or other types of fields and then save the message. See the following sections in this chapter for details. MP65492–1 Linx 4900 Operating Manual...
Press [F3] to specify the field (Time, Timed Message, Sequential Number, Date, Remote or Logo field). Press [F4] to save the message and exit from the screen, back to the CURRENT MESSAGE screen. Figure 4-9 Edit Message Screen Features and Indicators Linx 4900 Operating Manual MP65492–1...
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Cursor position 49127 EDIT MESSAGE : MESSAGE 1 Size 16 FH (Caps) Bold Off Field Type Save & Exit Figure 4-10 Message Cursor Position MP65492–1 Linx 4900 Operating Manual...
“Overlap: Press Enter to Edit” is displayed in the Status Line. See ‘Handling a Field Overlap Message’ on page 63 for further information. Linx 4900 Operating Manual MP65492–1...
If you want to change the text, edit the field. See ‘To Edit a Text Field’ on page 62 for details. 4.4.4 Saving the Message When you have finished creating the message: Press the [F4] function key to save the message and exit. Alternatively, press the [esc] key. MP65492–1 Linx 4900 Operating Manual...
(as you enter text). [enter] To turn the text into a field (when you have finished entering text). To select a field (with cursor at field). [ctrl] + [del] Delete a field from the message. Linx 4900 Operating Manual MP65492–1...
Continue creating the field as required. For multiple field messages, create the emboldened field before you create the other fields in the message because once a bold ratio is applied to the field, the width of the field increases. MP65492–1 Linx 4900 Operating Manual...
Avoid typing in excess characters as this results in text ‘wraparound’. For example, typing ‘ABCD’ in a field which reads ‘ABC’ results in overwriting the ‘A’, thus the field would read ‘DBC’. See also NOTE under ‘Entering Text’. Linx 4900 Operating Manual MP65492–1...
See ‘To Edit a Text Field’ on page 62 • If you are creating a new field, the cursor is in a position that is already occupied by another field. Move the cursor to a free space and start again MP65492–1 Linx 4900 Operating Manual...
Figure 4-14 Message Options Screen At the MESSAGE OPTIONS screen, press the [F1] function key. NOTE: If the Password system is switched On, the PASSWORD screen is displayed at this point and you must enter a password to continue. Linx 4900 Operating Manual MP65492–1...
When you have finished, press the [F4] function key to save the changes and exit. The CURRENT MESSAGE screen is redisplayed, showing the edited message. MP65492–1 Linx 4900 Operating Manual...
CURRENT MESSAGE screen is redisplayed. Note that the Message Display Area is blank (no message is selected). Press the [F2] function key to select No. The message is not deleted and the CURRENT MESSAGE screen is redisplayed showing the selected message MP65492–1 Linx 4900 Operating Manual...
49308 SELECT FIELD TYPE > Time Timed Message Sequential No. Date Figure 4-20 Select Field Type Menu: Time Option Scroll to the Time option (as shown in the above example), then press the [enter] key. Linx 4900 Operating Manual MP65492–1...
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Field Type Save & Exit Figure 4-22 Edit Message Screen: Time Field NOTE: The current time is not displayed in the message until you have finished editing the message and returned to the CURRENT MESSAGE screen. MP65492–1 Linx 4900 Operating Manual...
Next Message Time Message Figure 4-24 Timed Message Menu At the TIMED MESSAGE menu, you can do the following: NOTE: You must set up a minimum of two messages, each with a different start time. Linx 4900 Operating Manual MP65492–1...
If you wish to add another message to the field, you must delete the field and start again. To delete the field, at the EDIT MESSAGE screen select the field and press [ctrl] + [del]. MP65492–1 Linx 4900 Operating Manual...
Scroll to the Sequential No. option (as shown in Figure 4-26 above), then press the [enter] key. The SEQUENTIAL NUMBER menu is displayed: 49123 SEQUENTIAL NUMBER > Reset Number Current Number Start Number End Number Interval No of Repeats Repeat Count Figure 4-27 Sequential Number Menu Linx 4900 Operating Manual MP65492–1...
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Use any other characters as non-incrementing characters, for example, ‘.’ or ‘/’. These must be entered at the same position in both the Start Number and End Number option values, for example, Start Number 000/000A End Number 999/999Z. MP65492–1 Linx 4900 Operating Manual...
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EDIT MESSAGE screen, for example: 49115 EDIT MESSAGE : MESSAGE 1 LINX Sell by dd mmm yy Size 7 FH (Caps) Bold Off Field Type Save & Exit Figure 4-28 Edit Message Screen: Sequential Number Linx 4900 Operating Manual MP65492–1...
When used with standard fonts, note the leading spaces (4– 6–23). The DATE menu allows you to specify the ‘offset’ number of days. This period from the current date creates the actual printed date. MP65492–1 Linx 4900 Operating Manual...
At the DATE FORMAT menu, scroll to the format you want, then press the [enter] key to select it. The DATE menu is displayed showing the date format selected: 49304 DATE > Offset Format : dd mmm yy Figure 4-32 Date Menu Linx 4900 Operating Manual MP65492–1...
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Bold Off Field Type Save & Exit Figure 4-33 Edit Message Screen: Date Field NOTE: The actual printed date is not displayed until you have finished editing the message and returned to the CURRENT MESSAGE screen. MP65492–1 Linx 4900 Operating Manual...
You can create one or more remote fields, in which case incoming data fills each field in the order in which the fields are created. The 4900 printer has RS232 communications installed as standard, however, data can only be received by the printer once it is connected to the remote device using an RS232 interface cable, and the Remote Interface settings have been configured.
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Note that a remote field is indicated by a number of asterisks (*), according to the number of characters specified when the field is created. Once data is received, the asterisks are replaced by the incoming data. MP65492–1 Linx 4900 Operating Manual...
A set of Arabic logos are installed in your printer as standard. Additional logos are only available if your printer software has been configured with logos. For further information, contact your local Linx distributor. Logos can then be used with any message by inserting a logo field.
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EDIT MESSAGE : MESSAGE 1 LINX Sell by dd mmm yy ********* BATCH 9999 hh:mm Night Shift Size 7 FH (Caps) Bold Off Field Type Save & Exit Figure 4-39 Edit Message Screen: Logo Field MP65492–1 Linx 4900 Operating Manual...
Print the message NOTE: The following examples assume that the correct line speed is set up for your production line. For further information about setting up the line speed see Chapter 5, ‘Changing the System Setup’. Linx 4900 Operating Manual MP65492–1...
Enter Name > MESSAGE 1 Figure 4-42 New Message Screen: Message 1 Press the [enter] key. The MESSAGE TYPE menu is displayed: 49189 MESSAGE TYPE > 7 Quality 7 Flexible 16 Quality 16 Flexible Figure 4-43 Message Type Menu MP65492–1 Linx 4900 Operating Manual...
The EDIT MESSAGE screen is displayed. 4.13.2 To Create a Text Field In this example, you add the text field ‘LINX’ using 16-high characters. At the EDIT MESSAGE screen, press the [F1] function key to step through the Size options until 16 FH (Caps) is displayed:...
(c) Press the Up [ ] or Down [ ] arrow key to move the menu cursor to the Date option: 49302 SELECT FIELD TYPE Time Timed Message Sequential No. > Date Figure 4-48 Select Field Type Menu: Date Option MP65492–1 Linx 4900 Operating Manual...
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The EDIT MESSAGE screen is redisplayed: 49112 EDIT MESSAGE : MESSAGE 1 LINX Sell by dd mmm yy Size 7 FH (Caps) Bold Off Field Type Save & Exit Figure 4-51 Edit Message Screen: Sell-by Date Linx 4900 Operating Manual MP65492–1...
(c) Press the Up [ ] or Down [ ] arrow key to move the menu cursor to the Sequential No. option: 49305 SELECT FIELD TYPE Time Timed Message > Sequential No. Date Figure 4-54 Select Field Type Menu: Sequential No. Option MP65492–1 Linx 4900 Operating Manual...
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(g) Press the [esc] key to save and return to the EDIT MESSAGE screen: 49115 EDIT MESSAGE : MESSAGE 1 LINX Sell by dd mmm yy Size 7 FH (Caps) Bold Off Field Type Save & Exit Figure 4-57 Edit Message Screen: Sequential Number Linx 4900 Operating Manual MP65492–1...
Sequential No. Date Figure 4-59 Select Field Type Menu: Timed Message Option Press the [enter] key. The TIMED MESSAGE menu is displayed: 49130 TIMED MESSAGE Next Message > Time Message Figure 4-60 Timed Message Menu MP65492–1 Linx 4900 Operating Manual...
Field Type Save & Exit Figure 4-61 Edit Message Screen: Timed Message 4.13.6 To Print the Message Press the [start] key. The printer starts printing and the CURRENT MESSAGE screen is displayed showing the message. Linx 4900 Operating Manual MP65492–1...
Chapter 5: Changing the System Setup 5 Changing the System Setup The Linx 4900 printer provides a menu of options that enables you to Level B change various system settings to your requirements. Level C From the SETUP menu, you can change the message parameters, line settings and installation settings if you make any changes to the configuration of your production line.
The example above shows the SETUP menu options that are displayed for the User Level C password, when the printer status is “Jet Off”. See the next section, ‘Option Availability’ on page 93 for further details. Linx 4900 Operating Manual MP65492–1...
– Remote Setup Menu – – – sub-options – – – Diagnostic Menu sub-options see Diagnostics Menu in Chapter 7, ‘Diagnostics and Maintenance’. – – – Solv Add Time Figure 5-2 Setup Menu Option Availability MP65492–1 Linx 4900 Operating Manual...
Figure 5-4 below). For example, the adjustment range of the 7 Quality message type is +10% to –5%. To do this, press the Right [ ] and Left [ ] arrow keys to step through the available settings, then press the [enter] key. Linx 4900 Operating Manual MP65492–1...
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+10% to –5% +10% to –5% 16 Speed 0% to –5% 16 Wide 0% to –5% 0% to –5% Figure 5-4 Print Height Ranges Note that the Normal setting is 0%. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
Figure 5-5 Setup Menu: Print Width Option Press the [enter] key. At the Print Width setting, type in the value to adjust the message width, then press the [enter] key. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
Print Width Print Delay : 16 Enter the calculated pulses per mm value at this setting. Figure 5-6 Setting the Print Width Press the [enter] key to confirm your entry. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
Adjust the Print Delay to initially print the message on the product. • Adjust the Print Width for the required message width. • Make final adjustments to the Print Delay to achieve the precise print registration. Linx 4900 Operating Manual MP65492–1...
Press the [enter] key to select the option. At the Bold Ratio option setting, type in the ratio within the range of 1–9 (1 is standard print), then press the [enter] key to save the setting. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
NOTE: Messages are always displayed on the CURRENT MESSAGE screen in the normal forward orientation, even when the Reverse Message setting is On. Press the [enter] key to save the setting. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
SETUP Set Time : 10:16 Set Date : 15:08:03 Julian Date Format : European > Primary Trigger : Leading Edge Figure 5-10 Setup Menu: Primary Trigger Option Press the [enter] key to select the option. MP65492–1 Linx 4900 Operating Manual...
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(photocell) input is ignored. In this mode, the Print Delay option determines the number of blank rasters between individual messages. Press the [enter] key to save the setting. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
Width option is used to determine the width of each message. See ‘To Set the Print Width Value: Shaft Encoder’ on page 97 for details. Press the [enter] key to save the setting. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
The following ALARM menu is displayed: 49224 ALARM > Mode : Pulsed Failure : Yes Warning : Yes Printing : No Ink and Solvent : No Figure 5-12 Alarm Menu Note that the above example shows the default settings. Linx 4900 Operating Manual MP65492–1...
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“3.03 Ink Low” or “3.04 Solvent Low” event message occurs—depending on the Mode option setting above. Press the [enter] key to save each setting. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
Press the [stop] key from any screen when the printer is in “Idle”, followed by the [F1] key • Set the main power supply switch on the rear panel to the ‘0’ (Off) position (as a last resort) The default Auto Power Down setting is On. Linx 4900 Operating Manual MP65492–1...
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Note that the Idle Time (mins) setting is only used in conjunction with the Printer Idle setting, not the Auto Power Down setting. Press the [enter] key to save each setting. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
Figure 5-14 Setup Menu: Set Time Option Press the [enter] key. At the Set Time setting, enter the time, in a 24 hour format, by overtyping. Press the [enter] key to confirm your entry. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
Figure 5-15 Setup Menu: Set Date Option Press the [enter] key. At the Set Date setting, enter the date, in the format dd:mm:yy, by overtyping. Press the [enter] key to confirm your entry. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
1 Mar Day 060 1 Mar Day 061 31 Dec Day 365 31 Dec Day 366 Figure 5-17 Julian Date Format Press the [enter] key to confirm your entry. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
Enter the value in units of whole or half metres, for example ‘0.5m’. If the end of the printhead is lower than the base of the printer, you must type a negative (–) value, for example, ‘–2.0m’. MP65492–1 Linx 4900 Operating Manual...
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4-metre printhead conduit lengths. NOTE: Care must be exercised with this option, otherwise poor printer performance will result if incorrectly set. Press the [enter] key to confirm your entry. Press the [esc] key to exit. Linx 4900 Operating Manual MP65492–1...
This example (Figure 5-21) shows the languages available in the Euro 1 Language Group. See ‘About Language Groups’ on page 114 for further information. Scroll to the language required and press the [enter] key to select it. Press the [esc] key to exit. MP65492–1 Linx 4900 Operating Manual...
Arabic Arabic Arabic Arabic Arabic Logos Arabic Arabic Arabic Arabic Arabic Special Logos Available via Available via Available via Available via Available via (customised) Linx Linx Linx Linx Linx Figure 5-22 4900 Language Groups Linx 4900 Operating Manual MP65492–1...
You can increase or decrease the contrast of the printer display to suit your requirements. To set the display contrast, at any screen: press [ctrl]+[shift] in conjunction with the Up [ ] and Down [ ] arrow keys. MP65492–1 Linx 4900 Operating Manual...
5.6 Changing the Passwords The Change Password option enables you to change the Level B and Level C passwords. For further information on the 4900 password system, including switching the password system on/off, refer to ‘Working with Passwords’ in Chapter 3, ‘Day-to-Day Operations’.
It uses a point-to-point, serial data transfer protocol. The hardware connection to Linx printers is based on the RS232 standard. The format of the commands and data is described in the Linx Remote See Also Communications Interface Reference Manual (FA76014), together with examples and information on hardware connections and printer setup.
SETUP menu differ according to the current printer status (Jet Off, Jet Running or Printing), and the user level password (Level B or Level C). The table on page 93 shows you the validity of the REMOTE SETUP See Also menu options and sub-options. Linx 4900 Operating Manual MP65492–1...
Any value between 01 and 31 can be set. It is also used to identify other ‘special’ data characters. This is described in further detail in the Linx Remote Communications Interface Reference Manual (FA76014).
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This option can be set to any value between 1 and 244. • 4800 Translation This option allows you to enable translation of 4900 data so that the 4900 printer can be used within applications that communicate with other types of Linx printers, typically alongside 4800 and 6200 printer(s).
This option determines the type of Parity Bit to be used. It can be set to None, Odd or Even. • Data Bits This option shows the number of Data Bits used. This is for display purposes only and cannot be changed. MP65492–1 Linx 4900 Operating Manual...
The Xon Char option can be set to any value between 01 and 31 (ASCII control characters SOH to US). • Xoff Char The Xoff Char option can be set to any value between 01 and 31 (ASCII control characters SOH to US). Linx 4900 Operating Manual MP65492–1...
The printer has completed a print sequence. ENQ 05 The computer is triggering a ‘print go’. Note that each character is preceded by the escape character so that it can be distinguished from normal data. MP65492–1 Linx 4900 Operating Manual...
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Print End Char The Print End character is issued by the printer when printing stops, i.e. when a ‘stop print’ command is issued or the message print count reaches 0 with no other message pending. Linx 4900 Operating Manual MP65492–1...
Printing takes place once for each set of remote data received. If no more data is received, any print triggers that occur are dealt with according to how the failure condition has been set up (see below). MP65492–1 Linx 4900 Operating Manual...
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The former is used to download complete static field structures, and the latter is used to download text characters to be inserted in predefined remote fields in the message. Both are described in the Linx Remote Communications Interface Reference Manual (FA76014). •...
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For each print, the printer checks whether any data exists in the remote buffer. If there is data, it is taken from the next occupied block and loaded into the message for printing. MP65492–1 Linx 4900 Operating Manual...
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Chapter 6: Remote Interface Setup This page left blank intentionally Linx 4900 Operating Manual MP65492–1...
User Level C password, when the printer status is “Jet Off”. See the next section ‘Option Availability’ for further details. You can use a shortcut key to access the DIAGNOSTICS menu. To do this, press [D] at the SETUP menu. MP65492–1 Linx 4900 Operating Manual...
Chapter 7: Diagnostics and Maintenance 7.2 Performing Diagnostic Functions The Linx 4900 printer provides several diagnostic indicators that enable you to identify quickly all the events (failures and warnings) that might have occurred during printer operation. These indicators include the following: •...
The DIAGNOSTICS menu option Set Modulation also shows this value (see Figure 7-1 on page 129). Phase The phase position, which is the drop break-off point from the jet stream. Linx 4900 Operating Manual MP65492–1...
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Press the [Esc] key to exit from the screen. You can use a shortcut key to open the MONITOR JET screen. To do this, press [M] at the CURRENT MESSAGE screen, or press [M] at the DIAGNOSTICS menu. MP65492–1 Linx 4900 Operating Manual...
Once the time has counted down to zero (0) hours, the system event message “Scheduled Maintenance Req’d” is reported, and a minus (–) sign appears in front of the time. Press the [Esc] key to exit from the menu. Linx 4900 Operating Manual MP65492–1...
Ultima printhead with a 2-line Standard Speed (SS) configuration: 49013 MESSAGE TYPE > 7 Quality 7 Flexible 16 Quality 16 Flexible Figure 7-6 Message Type Menu Messages Stored Indicates the number of messages currently stored. MP65492–1 Linx 4900 Operating Manual...
SETUP menu. Select Diagnostics Menu > Ref Pressures. The following PRESSURE REFS screen appears. 49230 PRESSURE REFS > Printhead Ref : 184 Solvent Add : 188 Maximum Run : 255 Figure 7-7 Pressure Refs Screen Linx 4900 Operating Manual MP65492–1...
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When the pressure exceeds this value after the jet/warm-up period solvent is normally added. Maximum Run The maximum pressure used by the printer to establish the jet. Press the [Esc] key to exit from the screen. MP65492–1 Linx 4900 Operating Manual...
“Test Patterns Generated” is displayed briefly in the status line. Press the [esc] key to exit. Once the test patterns have been generated, you can select, print, and edit a test pattern message. See ‘Editing and Printing a Test Pattern’ on page 139. Linx 4900 Operating Manual MP65492–1...
The Ink Type Selection option displays the ink type used in the printer. This option is set during commissioning of the printer and cannot be changed. There are four types of ink available for the 4900 printer: A, B, C and D. Type A is the default ink type.
Scroll through the menu options to Solvent Add Time, as shown below: 49045 SETUP Change Language Remote Setup Menu Diagnostic Menu > Solvent Add Time : 30 Figure 7-11 Setup Menu: Solvent Add Time Option Linx 4900 Operating Manual MP65492–1...
Chapter 7: Diagnostics and Maintenance 7.3 Performing Routine Maintenance The Linx 4900 printer requires minimal, but regular maintenance to ensure trouble-free operation. This section describes how to perform the following routine maintenance tasks: • Cleaning the printer cabinet • Cleaning the printhead •...
General To clean the printer cabinet, use a soft lint-free cloth lightly soaked in a mild detergent. Ink Spillages If ink is accidentally spilled onto the exterior of the printer, Linx recommends the following procedures: To clean this… Do this…...
(to the base of the printer), and the tab facing outmost (away from the printer). The air filter should be cleaned at least once a week; in dusty conditions, however, this may have to be done on a daily basis. MP65492–1 Linx 4900 Operating Manual...
AND REVERSIBLE LOCAL DAMAGE TO THE EYES, AND NON-ALLERGIC CONTACT DERMATITIS. CAUTION: Use only Linx ink and solvent. Do not add ink or solvent until prompted by the printer. Never add more than one bottle of ink or solvent at a timeoverfilling the printer with ink or solvent, or using incorrect inks and solvents could seriously damage the printer.
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15 seconds to allow the contents to drain into the system. The “3.03 Ink Low” or “3.04 Solvent Low” warning disappears from the Status Line. Ensure that the bottle is empty, then remove the bottle and refit the filler cap. MP65492–1 Linx 4900 Operating Manual...
This will cause damage to the printhead and may void your warranty. Cleaning solvent The solvent used to clean the printhead must be the same as that used in the printer. Linx 4900 Operating Manual MP65492–1...
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Hold the printhead as shown in Figure 7-15 below, or mount it on a wash station if you have one. 49298 ULTIMA ULTIMA WASH THIS AREA ONLY Figure 7-15 Cleaning the Printhead Ensure that the cleaning solvent corresponds to the solvent type being used in the printer. MP65492–1 Linx 4900 Operating Manual...
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Any surplus solvent will run down the printhead and can be collected in the container for disposal (in accordance with local regulations). Linx 4900 Operating Manual MP65492–1...
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Use the brush, where possible, to remove ink deposits that do not immediately wash off. Finish the cleaning with a wash and allow the cover tube to dry. Refit the printhead in the cover tube and firmly tighten the securing screw. MP65492–1 Linx 4900 Operating Manual...
NOTE: The Nozzle Flush sequence should normally cure any nozzle alignment problems. However, if the procedure is unsuccessful, use the Nozzle Clear sequence to solve the problem. Linx 4900 Operating Manual MP65492–1...
“Clearing Nozzle : Please Wait” message on the Status Line to indicate that the Clear Nozzle sequence is in progress. This message is displayed for the duration of the Clear Nozzle sequence— approximately 20 seconds. MP65492–1 Linx 4900 Operating Manual...
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NOTE: To verify that the nozzle is clear, start the jet and check that the jet is coming from the nozzle and passing directly into the gutter. If the Clear Nozzle sequence was unsuccessful, contact your local Linx distributor. Linx 4900 Operating Manual MP65492–1...
If you are not sure of any procedure, Linx recommends that you contact your local Linx distributor, who will be pleased to advise you or send out a trained Linx-approved service engineer.
A Mains Power Supply Switch B Printhead Conduit Entry/Exit C Trigger/Shaft Encoder Connector D External Alarm Connector E Trigger/Shaft Encoder Connector F RS232 Interface Connector G External Power Connector Figure A-1 Linx 4900 Printer Rear Panel Linx 4900 Operating Manual MP65492–1...
Appendix A: Installation and Setup A.2 Connecting to a Power Source The Linx 4900 printer has a power rating of 200 VA, and operates on a single-phase, 50/60 Hz a.c. supply of 100 V to 230 V. This means that any a.c.
Appendix A: Installation and Setup A.3 Attaching the Printhead to the Production Line The printhead can work from any angle if clamped in place with a Linx printhead bracket. The printhead bracket ensures secure and vibration-free operation. 68446 The ideal distance between the printhead and the product is 12 mm.
• Ensure that the conduit is not in contact with sharp edges NOTE: Refer to Appendix F, ‘Technical Specification’ for the dimensions of the conduit length, diameter and minimum bend radius. MP65492–1 Linx 4900 Operating Manual...
Appendix A: Installation and Setup A.4 Setting up Product Sensors The Linx 4900 printer uses product sensors to detect the presence of the product to be printed on. There are variations in the way the printer interprets a trigger signal. However, it usually prints a message in response to such a signal from the product sensor.
You must not connect the screen to 0 volts. CAUTION: EMC performance may be compromised by the use of unsuitable product sensors and cables. Use only Linx approved accessories. MP65492–1...
It must be installed and driven in a position where it best follows the movement of the product being printed on. Linx offers the following range of shaft encoders for line speed detection: • 2500 pulses per revolution (p.p.r.) •...
You must not connect the screen to 0 volts. CAUTION: EMC performance may be compromised by the use of unsuitable shaft encoders and cables. Use only Linx approved accessories. Width Adjuster Unit...
Check that the calculated print performance—size and speed— is adequate. Step 4: Calculate the print width value from the pitch factor and enter it at the Print Width setting in the SETUP menu. Step 5: Check the print samples for performance. Linx 4900 Operating Manual MP65492–1...
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49146 Character Set Character Width 5 FH (Caps) 7 FH (Caps) 16 FH (Caps) 16 non-FH 7 Arab Num 16 Arab Num Figure A-8 Character Widths MP65492–1 Linx 4900 Operating Manual...
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From Figure A-9, the required raster pitch (0.373 mm) is slightly higher than the ideal raster pitch (0.353 mm) for a 7 Quality message type, using an Ultima 62 µm printhead. Linx 4900 Operating Manual MP65492–1...
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(a whole number) to give the actual raster pitch. This should be as close as possible to the required raster pitch. The table below gives the encoder pitch for standard Linx encoders and wheels. You can calculate the encoder pitch for other gearing or drives by...
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Pitch Factor (rounded to the nearest whole number) = Required Pitch (mm) Encoder Pitch (mm) Using the example from Step 1, the required raster pitch is 0.373 mm. A standard Linx encoder and wheel is used to try to achieve this. &#"! Encoder/Gearing Encoder Pitch...
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The maximum line speed must be less than the maximum encoder speed. If this is not the case, repeat the selection process. The following table lists the maximum encoder speeds for standard Linx encoders and wheels: 68546 MAXIMUM ENCODER SPEEDS (m/s)
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80 kHz. Maximum Encoder Speed (m/s) = 0.040 mm x 80 kHz 3.2 m/s This will not limit the expected printable maximum line speed. NOTE: The Limiting Signal Frequency for Linx standard encoders is 80 kHz. MP65492–1 Linx 4900 Operating Manual...
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49063 SETUP Password : Off Print Height : Normal > Print Width Print Delay : 16 Enter the calculated pulses per mm value at this setting. Figure A-15 Print Width Setting Showing the Calculated Value Linx 4900 Operating Manual MP65492–1...
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When you have entered the print width value, create a message using the character size and raster from the calculation. Take print samples at a variety of normal running speeds to confirm the settings. This must include the maximum running speed of the line. MP65492–1 Linx 4900 Operating Manual...
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Calculate the Maximum Line Speed for the particular message type = Actual Raster Pitch x Raster Rate Calculate the Maximum Encoder Speed = Encoder Pitch x Specified Frequency for Linx Standard Encoders (80 kHz) Ensure that the Maximum Line Speed (Step 7) is less than the Maximum Encoder Speed (Step 8) 10.
These include the General Control keys and the Keyboard Control keys of the Printer Control Panel. It also describes the system menu options and the keyboard shortcuts. The Linx 4900 Printer Control Panel is divided into the following two functional areas: •...
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Appendix B: Printer Controls and System Menus The following illustration illustrates the layout of the Linx 4900 Printer Control Panel: 49046 A General Control keys and Display B start key C stop key D LED status indicators E Display F Cursor Control keys...
A printer failure event. warning A printer warning event. ready That the jet is running and the printer is ready to print. power That the printer has power applied to it and is switched on. MP65492–1 Linx 4900 Operating Manual...
F2: Check Status. The section ‘System Menu Options’ on page 180 describes the options available from the CURRENT MESSAGE screen, the PRINT STATUS screen, the MESSAGE OPTIONS screen and the EDIT MESSAGE screen. Linx 4900 Operating Manual MP65492–1...
(default) of the keyboard. The Keyboard Status Indicator changes to See ‘Keyboard Status Indicator’ on page 179 for further information. Note that pressing the [lock] key in conjunction with this key locks the keyboard with this key MP65492–1 Linx 4900 Operating Manual...
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Move the cursor one space forward within a text entry field. 1. Select the menu option at the menu cursor position. 2. Confirm an entry. 3. Select a message field for editing. Linx 4900 Operating Manual MP65492–1...
[shift] key, [ctrl] key and [lock] key, the keyboard status indicator changes according to the control key or keys that are pressed. This is illustrated in Figure B-3 below. 49287 [shift] key [shift] + [ctrl] key [ctrl] key Figure B-3 Using the Keyboard Status Indicator MP65492–1 Linx 4900 Operating Manual...
FIELD TYPE Time Timed Message Sequential No. DIAGNOSTICS Clear Nozzle Date Save/Exit Nozzle Flush Remote Monitor Jet Logo System Times System Configuration Ref Pressures Set Modulation Generate Test Pattern Figure B-4 4900 System Menus: Hierarchy Overview Linx 4900 Operating Manual MP65492–1...
See ‘Setup Menu’ on page 184, and ‘Diagnostics Menu’ on page 187 for further details. *or, when printing: F1 : Stop Printing Stop printing. When printing is stopped, the option changes to F1: Change Message. MP65492–1 Linx 4900 Operating Manual...
See ‘Edit Message Screen’ on page 183 for details. F2: Select Select the message for printing and return to the CURRENT MESSAGE screen. F3: Delete Delete the selected message. Linx 4900 Operating Manual MP65492–1...
Time, Timed Message, Sequential No, Date, Remote or Logo, then create a field. F4: Save & Exit Save the message and exit from the screen back to the CURRENT MESSAGE screen. MP65492–1 Linx 4900 Operating Manual...
Set the Julian date format. Primary Trigger Define the print trigger. Shaft Encoder Set up a shaft encoder. Auto Power Down Display the AUTO POWER DOWN menu where you can specify the auto power down settings. Linx 4900 Operating Manual MP65492–1...
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NOTE: Note that the options you see when you access the SETUP menu differ according to the current printer status and the user level password. Chapter 5, ‘Changing the System Setup’ includes a table detailing the validity of the SETUP menu options. MP65492–1 Linx 4900 Operating Manual...
Specify the characters used to delimit transmitted and received data over the interface. Print Control Specify and enable/disable ASCII control characters for print controls, such as ‘Print Trigger’ and ‘Print Go’. Print Mode Define various printing control setting. Linx 4900 Operating Manual MP65492–1...
NOTE: Note that the options you see when you access the DIAGNOSTICS menu differ according to the current printer status and the user level password. Chapter 7, ‘Diagnostics and Maintenance’ includes a table detailing the validity of the DIAGNOSTICS menu options. MP65492–1 Linx 4900 Operating Manual...
Delete the current message. B.3.2 Setup Menu Use this shortcut… To do this… Display the DIAGNOSTICS menu. Display the REMOTE SETUP menu B.3.3 Diagnostics Menu Use this shortcut… To do this… Display the MONITOR JET screen. Linx 4900 Operating Manual MP65492–1...
Printing at Speeds in Excess of the Recommended Maximum Printing at speeds in excess of the recommended maximum will stretch the appearance of the printed message. This applies irrespective of whether a shaft encoder is being used or not. MP65492–1 Linx 4900 Operating Manual...
This helps to form ‘square’ (more precisely uniform) characters. For a particular application, you may wish to choose a different pitch, bearing in mind that the aspect ratio can be adjusted using the Print Width option. Linx 4900 Operating Manual MP65492–1...
Line Speed (m/s) Number of products per second Number of products per metre Line Speed (m/s) Number of products per second x Pitch between products (in metres) MP65492–1 Linx 4900 Operating Manual...
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5 products / 1 second 1 metre per second line speed 5 products / 1 metre 5 products / 1 second x 0.20 metre pitch between products = 1 metre per second line speed Figure C-4 Example Calculation Formula Linx 4900 Operating Manual MP65492–1...
This appendix describes the System Event messages for Version 1.0 software of the Linx 4900 printer. The Linx 4900 printer provides on-screen messages to help you diagnose problems and, in some cases, take corrective actions before imminent failure of the system. These messages are known as ‘System Event messages’.
2.13 Hardware Safety Trip 3.20 No Time Of Flight 3.26 User Data Corrupt 3.29 No Message Stored 3.30 Message Name Exists 3.31 Message Memory Full 3.32 Remote Error Figure D-1 System Event Messages Summary Table Linx 4900 Operating Manual MP65492–1...
Description: Memory allocation has been exceeded. Cause(s): Programming error. Solution: Power down and restart the printer. If failure persists, contact your local Linx distributor. 1.02 Corrupt Program Data Description: Program and/or data stored in memory is corrupt. Cause(s): Unknown. Solution: Contact your local Linx distributor.
However, most Print Failures initiate a normal jet shutdown sequence, and the printer can be restarted in the normal manner afterwards without the need to switch the mains power off and back on. Linx 4900 Operating Manual MP65492–1...
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Do not touch the printhead. Remove the printhead from the source of high temperature. Contact your local Linx distributor. NOTE: Hot substrates should be printed on from the side to avoid heat convection to the printhead. MP65492–1...
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Ensure that the distance between the printhead and the substrate is 12 mm. See Appendix A, ‘Installation and Setup’’. If the failure persists, contact your local Linx distributor. 2.02 Phase Failure Description: The printer failed to obtain a valid phase position after 48 attempts.
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Build-up of ink on the deflector plates. Solution: Clean the printhead; perform a Nozzle Flush and a Nozzle Clear. Chapter 7, ‘Diagnostics and Maintenance’. If the failure persists, contact your local Linx distributor. 2.04 300V Power Supply Description: Power supply failure.
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Overflow in ink or solvent reservoir due to incorrect refilling. Leak within the ink or solvent system. Solution: Switch off the printer, and contact your local Linx distributor. 2.09 Misaligned Ink Jet Description: Under normal operating conditions, the gutter sense circuit detects the presence of ink flow in the gutter.
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Possible partly blocked nozzle. Solution: Perform the Nozzle Clear function. See Chapter 7, ‘Diagnostics and Maintenance’. If the failure persists, contact your local Linx distributor. 2.12 Viscosity Description: As ink viscosity increases (thickens) due to evaporation or temperature changes, the printer compensates by adding solvent to the ink.
3.02 Memory Corrupt Description: Printer memory is corrupt. Cause(s): Electrical disturbance. Solution: Contact your local Linx distributor. 3.03 Ink Low Description: The ink in the ink tank has fallen below the minimum level. Cause(s): Low level of ink in the ink tank.
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Product sensor generating false triggers due to electrical disturbance. Inadequate product sensor for the current application. Solution: Contact your local Linx distributor. 3.06 Over Speed (Synchronous Data) Description: A ‘Print Go’ signal occurred before the printer could generate the message data, therefore, printing could not take place.
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The remaining time interval until the next scheduled maintenance (shown in the SYSTEM TIMES menu), is zero or negative. Solution: Contact your local Linx distributor to arrange a scheduled maintenance visit. 3.12 Printhead Cover Off Description: Printhead cover tube is off.
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Clean the printhead; perform a Nozzle Flush and a Nozzle Clear. See Chapter 7, ‘Diagnostics and Maintenance’. Restart production line. If failure persists, contact your local Linx distributor. 3.26 User Data Corrupt—Contact your local Linx Service Centre Description: Internal software error.
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There is a problem with the remote communications interface. Cause(s): The printer has received the ‘Set Remote Error’ command (121) through the remote interface. Solution: Contact your on-site remote communications administrator. If failure persists, contact your local Linx distributor. Linx 4900 Operating Manual MP65492–1...
Appendix E: Extended Character Sets Appendix E: Extended Character Sets Extended character sets allow you to type additional characters. The following extended character sets are available on the 4900 printer: • European • Greek • Russian NOTE: Availability of these extended character sets is determined by the language group, printer keyboard (European, Greek or Russian) and keyboard driver installed your printer.
Hold the [ctrl] key down and press the key showing the required character on the bottom right of the key. To lock the keyboard in this mode, hold the [ctrl] key down and press the [lock] key. To unlock, repeat this locking action. Linx 4900 Operating Manual MP65492–1...
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If you do enter a character that is not available, an asterisk (*) character appears in its place. 49322 Font size Printable characters character only All characters All characters Figure E-2 Printable Characters (Extended Character Sets) MP65492–1 Linx 4900 Operating Manual...
‘Typing Characters from Extended Character Sets’ on page 210. See also ‘Typing the Euro Currency Symbol’ below. Typing the Euro Currency Symbol To type the euro symbol: Hold the [ctrl] key down and press the [E] key. Linx 4900 Operating Manual MP65492–1...
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Appendix E: Extended Character Sets Figure E-3 4900 European Keyboard MP65492–1 Linx 4900 Operating Manual...
Typing European (ASCII) Characters European characters are available from the Extended Character set. To type these characters, use the method described in the section ‘Typing Characters from Extended Character Sets’ on page 210. Linx 4900 Operating Manual MP65492–1...
Russian keyboard (see Figure E-5 on page 217) • Russian keyboard driver Typing Russian Characters To type Russian characters, use the method described in the section ‘Typing Characters from Extended Character Sets’ on page 210. Linx 4900 Operating Manual MP65492–1...
49083 Speed: Standard Speed High Speed Super High Speed (SS) (HS) (SHS) Printheads: Ultima Ultima plus Figure F-1 Linx 4900 Printer Configurations F.1.2 Cabinet Construction Base tray unit: Stainless steel Top cover: Stainless steel Dimensions Height: 236 mm Width: 483 mm...
Up to 4.49 bar (65 p.s.i.) Maximum pressure: 6.21 bar (90 p.s.i.) under fault conditions Level Control Ink tank sense low: Warning reported at approximately 740 ml Solvent tank sense low: Warning reported at approximately 740 ml Linx 4900 Operating Manual MP65492–1...
Up to 50 (dynamic allocation) Logo storage: Up to 100 F.1.7 Printhead Types Ultima: Mk 7 (62 µm nozzle) Ultima plus: Mk 7 (75 µm nozzle) Construction Printhead: Thermoplastic polyester body Cover tube: Stainless steel Conduit adaptor: Stainless steel MP65492–1 Linx 4900 Operating Manual...
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150mm (dynamic applications) Right-angled Printheads Body length: 265 mm Body diameter (all models): 42 mm Conduit length: 2 m or 4 m Conduit diameter: 22 mm Conduit minimum bend radius: 75 mm (static applications only) Linx 4900 Operating Manual MP65492–1...
7.28 m/s (one line of 5 High characters) Minimum character height: 2.7 mm using 5 Wide message type Maximum character height: 8.8 mm using 16 Wide message type Printhead to Substrate Distance (recommended) Ultima: 12.0 mm Ultima plus: 12.0 mm MP65492–1 Linx 4900 Operating Manual...
Electromagnetic compatibility (EMC). Generic standards. Emission standard for industrial environments. Applicable USA EMC Standards FCC 47CFR, Part 15. Class A Device. Enclosure Protection EN60529: 1992 Specification for degrees of protection provided by enclosures (IP code). Linx 4900 Operating Manual MP65492–1...
It is designed to enable a line supervisor to train personnel in the necessary skills needed to maintain normal line operation of the printer on a day-to- day basis. To achieve this, the course makes use of the Simply the Linx 4900 pocket guide.
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Stopping Print and Shutting Down Looking After Your Printer Review Equipment List Equipment Quantity Linx 4900 Printer Simply the Linx 4900 pocket guide 1 per trainee Magnifier or eyeglass as required (optional) Safety glasses 1 pair per trainee Safety gloves...
Introduce yourself and the training course to the trainees. Explain domestic arrangements (timings, breaks, lunch, facilities etc.). Distribute a copy of the Simply the Linx 4900 pocket guide to each trainee, explaining its use. Explain the objectives of the course using the ‘Before you use the printer' page in the Simply the Linx 4900 pocket guide.
Specific checks relevant to the application (optional) H.3.3 Activities Refer to ‘Switching the printer on’ in the Simply the Linx 4900 pocket guide. Invite the trainees to find the two power switches, to switch the printer on, and observe the startup (splash) screen.
Appendix H: Training Documentation H.5 Navigating the Linx 4900 H.5.1 Aims • To ensure that the trainees become familiar with, and can confidently use, the cursor control keys • To ensure that the trainees become familiar with the menu structure H.5.2 Key Points...
(Emphasise the importance of wearing safety glasses during this operation.) Refer to ‘To shutdown and switch off’ in the Simply the Linx 4900 pocket guide. Invite a trainee to shut down the printer and note how the message changes in the Status Line.
Low” warning, there will be an indication in the Status Line, indicating which tank needs refilling. Refer to ‘Ink and solvent precautions’ in the Simply the Linx 4900 pocket guide. A ‘Quick Quiz’ can be given to cover all the relevant safety aspects of working with the printer.
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Appendix H: Training Documentation Emphasise: • Never remove the bottle too early • Only one bottle of ink or solvent is to be added at any one time MP65492–1 Linx 4900 Operating Manual...
If there is any confusion, run through the particular points again. If necessary, arrange a convenient time to cover again any areas where there is still confusion. These needs may only be relevant to individual trainees. Linx 4900 Operating Manual MP65492–1...
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Control Keys 14 3.32 Remote Error 208 Creating messages 47 new message 54 Creating a message About this manual ii worked example 82 Advisory messages 195 Current message Air filter deleting 67 cleaning and replacing 143 MP65492–1 Linx 4900 Operating Manual...
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Euro symbol 212 Ideal raster pitch and raster rate European Character Set 209 Ultima printhead 165 European Characters 212 European characters 212 level 39 EVENT LIST screen 41 refilling 144 Extended Character Set safety vi Linx 4900 Operating Manual MP65492–1...
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98 working with 60 print trigger 101 Message Cursor 56, 57 Line settings 30 MESSAGE DELIMITERS menu 123 changing 101 Message Delimiters Menu 123 Line speed Message Display Area 13 calculating 193 navigating 60 MP65492–1 Linx 4900 Operating Manual...
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159 indicators 175 Pigmented inks 144, 148 Printer Status 30 Pitch Printhead 50 about ideal raster pitch 192 attaching to production line 156 maximum line speeds 190 cleaning 146 page 94, 96, 113 Linx 4900 Operating Manual MP65492–1...
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Solvent Add Time 140 Nozzle Flush 150 space key 178 printer cabinet 142 Splash Screen 12 printhead 146 Standard Linx encoders and wheels RS232 78, 117, 119 encoder pitch 166 Russian characters 216 maximum encoder speeds 168 MP65492–1 Linx 4900 Operating Manual...
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3.06 Over Speed (Synchronous creating 68 Data) 205 TIME menu 69 3.07 Over Speed (Asynchronous Time of flight 5, 132 Data) 205 Time option 68 3.11 Scheduled Maintenance Timed Message Reqd 206 field 49, 70 Linx 4900 Operating Manual MP65492–1...
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Triggers print trigger 30 Typing keyboard characters 20 Ultima printhead ideal raster pitch and raster rate 165 line speeds 190 message types 190 Upper case typing 20, 210 Viewing print count 38 printer status 38 MP65492–1 Linx 4900 Operating Manual...
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Index Linx 4900 Operating Manual MP65492–1...
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