20-327 front panel<\/p>\n
Once you have adjusted your elastic peak for best shape with max counts you will need to adjust your 20-327 R47 for proper alignment of the beam voltage calibration. Please read all of procedure before proceeding.<\/p>\n
1)\u00a0\u00a0\u00a0 Place a piece of clean copper in your system, Run an alignment and adjust your Z axis until you get good counts with good shape. Not one or the other but both.<\/p>\n
2)\u00a0\u00a0\u00a0 NOTE: DO NOT MOVE STAGE FROM THIS POINT ON.<\/p>\n
3)\u00a0\u00a0\u00a0 You will not care about the position of the peak we will adjust this in the 20-327.<\/p>\n
4)\u00a0\u00a0\u00a0 Acquire a survey and adjust the AES scale factor located in hardware properties until your copper peak is at 920 differentiated. Remember in the scale factor adjustment higher value lowers the peak and lower values raise the peak<\/p>\n
5)\u00a0\u00a0\u00a0 Next run an alignment and see where your elastic peak is located. If peak is not at 2K move on to steps 6,7and 8.<\/p>\n
6)\u00a0\u00a0\u00a0 \u00a0Turn the gun off in the software. Turn off the 20-327 drop down the front panel of the 20-327 and extend the bottom board (if you do not have an extender it will take you longer but can be adjusted.<\/p>\n
7)\u00a0\u00a0\u00a0 Adjust R47 located toward the back of the board located in diagram 1<\/p>\n
8)\u00a0\u00a0\u00a0 Adjust half a turn; replace the board and power up the 20-327 and Augermap software.\u00a0\u00a0 Run an alignment determine the direction the pot moves the peak. Adjust accordingly until your alignment is right on 2KV and then run a survey and make sure your Cu1 peak is 920 diff. If peak is not perfect run procedure (step 3 to 8 until elastic peak and Cu1 are in proper positional alignment).<\/p>\n","protected":false},"excerpt":{"rendered":"
This post is about how to adjust the 20- 327 2kV beam voltage for the elastic peak. Click on the link below to go to the .PDF 20-327 beam voltage adjustment The 20-327 electron gun control is used on the … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1867,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[162],"tags":[235,236],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2017\/01\/20-327-front-panel.jpg?fit=745%2C309&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p2DEXo-u4","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":1031,"url":"https:\/\/www.rbdinstruments.com\/blog\/20-805-analyzer-control-calibrations\/","url_meta":{"origin":1864,"position":0},"title":"20-805 analyzer control calibrations","author":"Randy","date":"April 7, 2014","format":false,"excerpt":"This post explains some tests and calibrations for the 20-805 analyzer control which is used on older Physical Electronics (PHI) ESCA, XPS and AES surface analysis systems. The 20-805 analyzer control is typically used to control the 15-255G and 25-260 double pass cylindrical mirror analyzers. 20-805 Analog AES Input Test\u2026","rel":"","context":"In "Operation and Calibration Procedures"","block_context":{"text":"Operation and Calibration Procedures","link":"https:\/\/www.rbdinstruments.com\/blog\/category\/operation-and-calibration-procedures\/"},"img":{"alt_text":"analyzer-control-20805","src":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2014\/04\/analyzer-control-20805.jpg?fit=493%2C227&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":1184,"url":"https:\/\/www.rbdinstruments.com\/blog\/xps-aes-peak-linearity-adjustments\/","url_meta":{"origin":1864,"position":1},"title":"XPS and AES peak linearity adjustments","author":"Randy","date":"July 21, 2014","format":false,"excerpt":"This post is a compilation of some calibration tech tips that I have written over the years. The procedures listed below explain how to calibrate the following systems and units: 5600 and 5400 XPS systems, Double pass CMA XPS analyzers Scanning Auger system, Auger analyzers WARNING: Some of these procedures\u2026","rel":"","context":"In "Operation and Calibration Procedures"","block_context":{"text":"Operation and Calibration Procedures","link":"https:\/\/www.rbdinstruments.com\/blog\/category\/operation-and-calibration-procedures\/"},"img":{"alt_text":"xps-copper-gold-peaks","src":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2014\/07\/xps-copper-gold-peaks.jpg?fit=717%2C471&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2014\/07\/xps-copper-gold-peaks.jpg?fit=717%2C471&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2014\/07\/xps-copper-gold-peaks.jpg?fit=717%2C471&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":2523,"url":"https:\/\/www.rbdinstruments.com\/blog\/20-610-3kv-adjustment\/","url_meta":{"origin":1864,"position":2},"title":"20-610 3kV Adjustment","author":"Randy","date":"April 16, 2019","format":false,"excerpt":"The 20-610 high voltage gun supply used on PHI 600 and 660 scanning Auger systems provides the beam voltage, filament current and emission voltage to the Lab6 filament in the cylindrical mirror analyzer. As part of the linearity adjustment process, the beam voltage is set to 3 keV so that\u2026","rel":"","context":"In "General Optics and Vacuum"","block_context":{"text":"General Optics and Vacuum","link":"https:\/\/www.rbdinstruments.com\/blog\/category\/general-optics-and-vacuum\/"},"img":{"alt_text":"20-610 Bertan","src":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2019\/04\/20-610-Bertan.jpg?fit=1008%2C490&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2019\/04\/20-610-Bertan.jpg?fit=1008%2C490&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2019\/04\/20-610-Bertan.jpg?fit=1008%2C490&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":345,"url":"https:\/\/www.rbdinstruments.com\/blog\/ion-beam-induced-low-energy-electrons\/","url_meta":{"origin":1864,"position":3},"title":"Ion Beam Induced Low Energy Electrons","author":"Randy","date":"February 6, 2013","format":false,"excerpt":"For the purpose of checking the performance of a surface analysis spectrometer such as a cylindrical mirror analyzer (CMA) or spherical capacitive analyzer (SCA), looking at an ion induced low energy electron peak can be extremely helpful. 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But performing the necessary steps in the correct PM sequence will make sure that you maximize the\u2026","rel":"","context":"In "Operation and Calibration Procedures"","block_context":{"text":"Operation and Calibration Procedures","link":"https:\/\/www.rbdinstruments.com\/blog\/category\/operation-and-calibration-procedures\/"},"img":{"alt_text":"electronics console air filters","src":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2012\/11\/GMBH-filters.jpg?fit=704%2C470&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2012\/11\/GMBH-filters.jpg?fit=704%2C470&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2012\/11\/GMBH-filters.jpg?fit=704%2C470&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":1205,"url":"https:\/\/www.rbdinstruments.com\/blog\/11-010-electron-gun-control-operation-repair-info\/","url_meta":{"origin":1864,"position":5},"title":"11-010 electron gun control operation and repair info","author":"Randy","date":"August 9, 2014","format":false,"excerpt":"This post is a compilation of information that we have provided in some of our newsletters about the Physical Electronics 11-010 electron gun control. 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![\"20-327](\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2017\/01\/20-327-front-panel.jpg?resize=584%2C242&ssl=1\")