HPC LS3020 » History » Version 9
Anonymous, 2012-07-13 16:52
| 1 | 1 | Anonymous | h1. HPC LS3020 |
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| 3 | 5 | Anonymous | {{>toc}} |
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| 5 | 1 | Anonymous | !HPC-LS3020.jpg! |
| 6 | 2 | Anonymous | |
| 7 | 4 | Anonymous | The HPC LS3020 is manufactured in China and sold by "HPC Laser Ltd.":http://hpclaser.co.uk/index.php?main_page=product_info&cPath=1&products_id=40 in the UK. |
| 8 | 5 | Anonymous | |
| 9 | h2. Power supply |
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| 11 | 8 | Anonymous | The HPC LS3020 is shipped with various types of power supply: |
| 12 | 5 | Anonymous | |
| 13 | The original supply has a couple of white headers: |
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| 15 | !320px-IMAG0231.jpg! |
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| 16 | |||
| 17 | The supply included in some of the July 2012 units has _green_ headers, some of them combined: |
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| 19 | !320px-Power-LS3020.jpg! |
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| 20 | 3 | Anonymous | |
| 21 | 6 | Anonymous | The pinouts are described on the [[HPC original power supply]] and [[HPC July 2012 power supply]] pages, respectively. |
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| 23 | 3 | Anonymous | h2. Coordinates |
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| 25 | The coordinates of an HPC LS3020 laser with LAOS board should be set up as follows: |
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| 27 | 2 | Anonymous | !HPC-LS3020-coordinates.png! |
| 28 | 3 | Anonymous | |
| 29 | The "home" position has limit switches at (Xmax,Ymin) which the firmware uses on power-up to figure out where the head is located. Homing can also be performed manually from the I2cPanel. |
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| 30 | 7 | bartb | |
| 31 | 9 | Anonymous | h2. Modifications |
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| 33 | * Replace the on-off laser power push button by a toggle switch, so the state is visible from afar - [[HPC push button mod]] |
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| 35 | 7 | bartb | h2. Maintenance |
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| 37 | * "Cleaning the lens":http://laserscript.co.uk/phpBB3/viewtopic.php?f=9&t=234 |