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INSTRUCTION MANUAL
Digital Light Engraver DLE
ORIGINAL INSTRUCTION MANUAL
CST GmbH
Königsberger Straße 117
47809 Krefeld - Germany
Telephone: +49 2151 1592260
Fax:
+49 2151 520329
Email:
support@c-s-t.de
office@c-s-t.de
CST GmbH
Königsberger Straße 117
47809 Krefeld - Germany
Effective date:
30.09.2013
Page 1 of 69
Betriebsanleitung DLE-AF 01.0 engl.docx
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Table of Contents
Summary of Contents for CST DLE
- Page 1 INSTRUCTION MANUAL Effective date: 30.09.2013 Digital Light Engraver DLE ORIGINAL INSTRUCTION MANUAL CST GmbH Königsberger Straße 117 47809 Krefeld - Germany Telephone: +49 2151 1592260 Fax: +49 2151 520329 Email: support@c-s-t.de office@c-s-t.de CST GmbH Page 1 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 2: Table Of Contents
Special safety instructions ................35 Operation ..................... 37 6.2.1 Starting the machine ..................37 6.2.2 Start an imaging process ................38 6.2.3 Four colour printing ..................41 CST GmbH Page 2 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 3 6.2.7 Action to be taken after an EMERGENCY STOP ........44 6.2.8 DLE settings ....................45 Focus test for the DLE Engraver ..............49 Cleaning ....................... 53 Dealing with faults ..................56 Service and Maintenance ................61 Special safety instructions ................61 General ......................
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Page 4: General Information
30.09.2013 General Information This instruction manual provides a wealth of safety and operating instructions for the following product: Vertical Digital Light Engraver (DLE) Notes about the Technical Annex Technical Annex is an integral part of this instruction manual and in-... -
Page 5: Explanation Of Symbols
• Failure to observe such instructions can lead to extensive damage to property. • Action that has to be avoided to prevent damage to the machine and equipment. CST GmbH Page 5 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 6 Please follow these instructions and act accordingly in all cases. Instruct all other users in regard to these safety guidelines. CST GmbH Page 6 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 7: Safety
• Do not climb on or through the machine and equipment. The CST Digital Light Engraver is intended to be used in the print industry for imaging screen stencils. The machine is designed to be used only in the field of application listed in the Technical Information section of the order confirmation or in this manual. - Page 8 • During the manufacture of this product, the safety devices were specially designed to work with this machine • Please consult CST GmbH if you intend to change the intended use of the machine • Please make sure that the operators are familiar with the operation of the...
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Page 9: General Information For Operators And Personnel
The operator is obliged to operate the machine only in perfect working condi- tion. The operating personnel must be assigned by the operator to operate the ma- chine. CST GmbH Page 9 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 10: Important Rules Of Conduct
• Never look directly at the ultraviolet beam or the image of the pattern on the screen to be imaged without personal protective equipment (safety glasses). CST GmbH Page 10 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 11 Fuses may not be repaired or bypassed. Only use fuses specified by the manufacturer. CST GmbH Page 11 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 12: Protective Equipment
No alterations, additions or modifications that could affect safety are to be made to the machine. CST GmbH Page 12 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 13: Existing Protective Equipment
(03) of the traversing head unit. • A protective cover (03) covers the traversing head unit. • Warning and information signs (04) indicate possible danger zones. CST GmbH Page 13 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 14: Inspection Of The Protective Equipment
Visual inspection of the physical integrity Inspector Operating personnel Action to be • Close off the danger zone taken when • Carry out repairs faults occur CST GmbH Page 14 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 15: Emissions (Noise Levels/Sounds)
Failure to com- ply could result in a fire; this may result in harmful gases or damage to the insulation. CST GmbH Page 15 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 16: Pneumatics
The movement area of the actuator should not be blocked and access to the area of movement of the actuator must be sufficiently secured. CST GmbH Page 16 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 17: Electrical
For the erection, installation, integration as well as services for maintenance and repair work, or alterations to machinery and equipment, our experienced service technicians are available. All details about contacting CST GmbH can be found on the cover of the op- erator handbook. CST GmbH Page 17 of 69 Königsberger Straße 117... -
Page 18: Personal Protective Equipment
Protective shoes classified S1 or P1 or professional shoes classified P1 are required. For maintenance work: safety boots Feet Please observe the hygiene rules when using personal protective equipment and work clothes! CST GmbH Page 18 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 19: Ec Declaration Of Conformity
INSTRUCTION MANUAL Digital Light Engraver Effective date Safety 30.09.2013 2.11 EC DECLARATION OF CONFORMITY CST GmbH Page 19 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 20: Transportation, Storage, Installation, Electrical Connection
• Do not reach underneath or between suspended loads. • Do not walk under suspended loads. CST GmbH Page 20 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 21: Transport
For information about the weight of the machine including packaging, please refer to the order/delivery documentation or the Technical Annex. CST GmbH Page 21 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 22: Storage
• Make sure that condensation does not form under the cover. • Please observe the information provided by the manufacturers for individ- ual components. • Do not store the delivery arbitrarily. CST GmbH Page 22 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 23: Installation
• Before connecting the machine or equipment, check the mains voltage. • Do not touch any components or cables that may be electrically live. CST GmbH Page 23 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 24: Machine Description
Moreover, a range of lenses offer rapid speeds and the highest resolu- tions. CST GmbH Page 24 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 25: Machine Housing
(04). • The screen frames (04) can be secured in both of the U-channels (03) by means of pneumatically operated clamps. CST GmbH Page 25 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 26: Screen Frame Clamping System
(02) mounted on piston rods. • A light barrier (03), which is mounted on the upper C-channel, checks the presence of the screen frame. CST GmbH Page 26 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 27: Bridge
• The micromirrors located in the Digital Micromirror Device (03) are elec- tronically controlled to produce the image on the screen frame screen. CST GmbH Page 27 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 28: Operating Control Units
• Ensure that nobody is in the danger zone area when closing of the clamps. • Please instruct people to leave the danger zone. CST GmbH Page 28 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 29 • Hold onto the screen frame when the screen clamp is closing. • The operation and parameterization of the machine can be carried out using the PC unit (01) pictured above. CST GmbH Page 29 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 30: Initial Commissioning, Decommissioning
"Safety“" as well as the appropriate on-site applicable safety and accident prevention regulations. • The initial commissioning is to be carried out only by CST authorized qual- ified personnel. • All mechanical and electrical work is to be always performed with power supply switched off (turn off the main switch and secure it with a padlock or U-lock to prevent it from being inadvertently switched on). - Page 31 • Do not use them near an open flame. • Do not let any spills from equipment or of ancillary substances drain away into the ground or into the drainage/sewer system. CST GmbH Page 31 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 32: Preparatory Work For Commissioning
• Carry out, for example, the set up and then functional tests of the control systems • Make sure that loose fittings are tightened and tensions are adjusted cor- rectly CST GmbH Page 32 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 33: Decommissioning
Remove the screens, which are still in the machine, and thoroughly clean the machine/UV head both on the inside and outside. Disconnect the machine from the electrical power supply. CST GmbH Page 33 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 34: Instructions About Disposal
All components and parts, operating and auxiliary materials and other mate- rials must be disposed of in compliance with the applicable regulations. CST GmbH Page 34 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 35: Operation And Cleaning
• Wear tight-fitting clothing. Protect long hair by wearing a hair net. Remove jewellery. • It is not permitted to climb on the machine while it is in operation. CST GmbH Page 35 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 36 • Do not operate the machine and equipment without having prior adequate training or without first reading the manufacturer’s instruction manual. • Do not climb on or through the machine and equipment. CST GmbH Page 36 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 37: Operation
LED sta- the LED’S current sumption when the LEDs are tus, showing temperature in imaging mode whether they are on or off CST GmbH Page 37 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 38: Start An Imaging Process
• To display the entire image area, select the "Fit" option • To start the imaging process, select "Expose/Expose ..." from the menu CST GmbH Page 38 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 39 In the example below, the chip will cover 640 rows. The maximum number of rows is stored in the DLE settings. To reduce the imaging intensity, you need to reduce the number of rows.
- Page 40 The value to be en- tered depends upon the colour. CST recommends working in increments of 222 (K = 0/C = 222/M = 444/Y = 666). When large Speed/Quality values are to be used, you must reduce the start shift function value (200).
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Page 41: Four Colour Printing
You will see both the old as well as the newly selected file names. By clicking on the "OK" button, the program will replace the imaging without changing the previously used parameter settings. CST GmbH Page 41 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 42: Checking The Leds
• Press the "T" button at the top to move the head to the camera position. • Start the “DLE calibration” programme. The program will prompt you to enter a password. Enter "cst". The main program will close and the calibration process will commence. -
Page 43: Finishing Work On The Machine
Finishing work • Move the head close to the reference position, park or screen change po- sition. (Click R, S or P in the software) • Close the program "CST LED“ • Close the "Lexium mover" • Shut down the PC •... -
Page 44: Emergency Stop
• Return the protective devices to their original state • Use the control system to acknowledge the alarm message (error) that is displayed CST GmbH Page 44 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 45: Dle Settings
30.09.2013 6.2.8 DLE settings In the "Settings" part of the DLE program, you will find various settings for the operation of the machine, as well as the ways to control the chip and LED system. Here, you can find the “DLE settings” under the “Utilities” tab The program will prompt you to enter a password ... - Page 46 Attention! Changing the work position at this point in time will mean that the start positions that have already been saved in the DLE main settings menu will no longer correspond. The test position is an additional position, which can be used as required.
- Page 47 The following screen shot shows the possible LED power settings as well as the temperature limit settings for the LEDs. In order to be able to acti- vate this function, please contact CST for the required password. In the example above, both LEDs are supplied with 11 amps.
- Page 48 Upon pressing the "Mirrors off" button both the LEDs are turned off, and the micromirrors on the chip are deactivated. CST GmbH Page 48 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 49: Focus Test For The Dle Engraver
The focus value in the software moves in a range from -9 to +9. • Open the DLE software, click on the "Utilities” tab and select “Test" in the drop down menu. • In the new window you will be prompted for a password. The password is: “cst”. - Page 50 If you get an error message, please check if the hardware is connected to the correct COM port on the PC. CST GmbH Page 50 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 51 • After you have set the new focus value (Head Height), confirm the selec- tion by clicking the "Set servo" button. Close the window by clicking on the “Cancel” button. CST GmbH Page 51 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 52 You have now successfully set the new focus value and have returned to the DLE imaging program. Now it is time to perform the test imaging with the new focus values. To perform a series of tests with different focus val- ue settings, start by changing the focus value again as in step 1.
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Page 53: Cleaning
• Never look directly at the ultraviolet beam or the image of the pattern on the screen without personal protective equipment (safety glasses). No cleaning work is permitted when the machine is in operation. CST GmbH Page 53 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 54 Turn off the main switch (01) and secure it with a padlock or U-lock to prevent it from being inadvertently switched on. • Disassemble the vertical cover (02) of the traversing head CST GmbH Page 54 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 55 Use only cleaners that are approved for use on aluminium and painted sur- faces. When in doubt, contact the machine manufacturer. Observe the instructions when handling hazardous materials. CST GmbH Page 55 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 56: Dealing With Faults
-Flashing 2 -> too rough or smooth running shows a fault -too smooth running means-no resistance - Check coupling connections between motor and drive CST GmbH Page 56 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... - Page 57 USB-cable is not Check that the cable labelled TRIA is connec- connected tion CST GmbH Page 57 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 58 Screen clamping heavy band- was not activated ing on surface Different layer check samples of the layer thickness when be- thickness ing used CST GmbH Page 58 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 59 - defective chip or card The resolution of the system is defined by the lens. It must not be changed. Check DLE set- tings in Utilities Data on edge - deactivate the area by switching off the mirror...
- Page 60 If necessary, isolate the machine by pulling the power plug from the mains supply. CST GmbH Page 60 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 61: Service And Maintenance
• The service and maintenance shall only be undertaken by personnel that is authorized or trained by CST. • All mechanical and electrical work shall always be performed with the power supply switched off (turn off the main switch and secure it with a padlock or U-lock to prevent it from being switched on). - Page 62 • Do not use them near an open flame. • Do not let any spills from equipment or of ancillary substances drain away into the ground or into the drainage/sewer system. CST GmbH Page 62 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
- Page 63 • Do not climb on or through the machine and equipment. CST GmbH Page 63 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 64: General
Information pertaining to the maintenance of parts supplied by vendors can be found in the Technical Annex (Chapter 10. Applicable documents). CST GmbH Page 64 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 65: Weekly/Monthly Intervals
-KP 1 K or KP 0 K. CST recommends using the following lubrication grease: REXROTH Dyn- alub 520 When using lubricating oil, CST recommends the following lubricating oil: Klüber oil 4UH1-150N or lubricating oil that is used with sewing ma- chines. - Page 66 • Perform a functional test on the machine. This includes an inspection of all limit switches, sensors and all safety protection equipment. CST GmbH Page 66 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx...
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Page 67: Maintenance Plan
Clean inner side of the screen mount Clean camera Clean the lens Inspect screen clamp cylinders Clean PC fans, openings and filters CST GmbH Page 67 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 68: Maintenance Logbook
In this way, you record the complete maintenance work for the life of the machine Name / Signa- Date Maintenance Intensity Speed hours power ture CST GmbH Page 68 of 69 Königsberger Straße 117 47809 Krefeld - Germany Betriebsanleitung DLE-AF 01.0 engl.docx... -
Page 69: Technical Annex
Technical information pertaining to parts supplied by vendors are shown in extracts. Extensive information is available from CST GmbH. All spare parts can be ordered from the manufacturer: CST GmbH Königsberger Straße 117...
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