{"id":3797,"date":"2023-07-24T08:18:00","date_gmt":"2023-07-24T15:18:00","guid":{"rendered":"https:\/\/www.rbdinstruments.com\/blog\/?p=3797"},"modified":"2023-07-24T08:21:00","modified_gmt":"2023-07-24T15:21:00","slug":"using-the-cmapp-extended-conditioning-feature-for-the-microcma","status":"publish","type":"post","link":"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/","title":{"rendered":"Using the CMapp Extended Conditioning Feature for the microCMA"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/rbdinstruments.com\/products\/microcma.html#downloads\" data-type=\"URL\" data-id=\"https:\/\/rbdinstruments.com\/products\/microcma.html#downloads\" target=\"_blank\" rel=\"noreferrer noopener\">CMapp (software for the microCMA)<\/a> versions 1.2 and greater now have a feature which allows for extended conditioning of the integrated 3kV electron gun. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To access this feature, first make sure that the <strong><em>Beam Voltage<\/em><\/strong> and <strong><em>Filament Current<\/em><\/strong> in the Electron Gun Controller are both turned off.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Open the conditioning dialog box by selecting the <strong><em>System \/ Conditioning\u2026<\/em><\/strong> menu command or by pressing the <strong><em>Conditioning Icon<\/em><\/strong> on the task bar. Next, follow these steps:<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"3820\" data-permalink=\"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/cmapp-conditioning-icon\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?fit=835%2C288&amp;ssl=1\" data-orig-size=\"835,288\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"CMapp-Conditioning-Icon\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?fit=584%2C201&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/plugins\/jquery-image-lazy-loading\/images\/grey.gif?resize=436%2C139&#038;ssl=1\" data-original=\"https:\/\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png\" alt=\"\" class=\"lazy wp-image-3820\" width=\"436\" height=\"139\"\/><noscript><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"3820\" data-permalink=\"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/cmapp-conditioning-icon\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?fit=835%2C288&amp;ssl=1\" data-orig-size=\"835,288\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"CMapp-Conditioning-Icon\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?fit=584%2C201&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?resize=436%2C139&#038;ssl=1\" alt=\"\" class=\"wp-image-3820\" width=\"436\" height=\"139\"\/><\/noscript><\/a><figcaption><em>Conditioning Icon<\/em><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"3817\" data-permalink=\"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/cmapp-conditioning-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?fit=1196%2C910&amp;ssl=1\" data-orig-size=\"1196,910\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"CMapp Conditioning Dialog\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?fit=584%2C444&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/plugins\/jquery-image-lazy-loading\/images\/grey.gif?w=584&#038;ssl=1\" data-original=\"https:\/\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2-1024x779.png\" alt=\"CMapp Conditioning Dialog\" class=\"lazy wp-image-3817\"\/><noscript><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"584\" height=\"444\" data-attachment-id=\"3817\" data-permalink=\"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/cmapp-conditioning-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?fit=1196%2C910&amp;ssl=1\" data-orig-size=\"1196,910\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"CMapp Conditioning Dialog\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?fit=584%2C444&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?resize=584%2C444&#038;ssl=1\" alt=\"CMapp Conditioning Dialog\" class=\"wp-image-3817\" srcset=\"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?resize=1024%2C779&amp;ssl=1 1024w, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?resize=300%2C228&amp;ssl=1 300w, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?resize=768%2C584&amp;ssl=1 768w, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?resize=394%2C300&amp;ssl=1 394w, https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-2.png?w=1196&amp;ssl=1 1196w\" sizes=\"auto, (max-width: 584px) 100vw, 584px\" \/><\/noscript><\/a><figcaption><em>CMapp Conditioning Dialog<\/em><\/figcaption><\/figure>\n\n\n\n<ol class=\"wp-block-list\"><li>Check the <strong><em>Filament Degas<\/em><\/strong> box and set the time in minutes that you want the filament current to ramp up. For new installations the degas filament current value is imported from the factory properties file and can be set for a time of 60 minutes.\u00a0After the electron gun has been fully conditioned you can reduce the <strong><em>Filament Degas Time<\/em><\/strong> to as short as 5 minutes.<br><br><\/li><li>Next check the <strong><em>Beam Conditioning <\/em><\/strong>box and set the starting voltage to 0 and the ending voltage to 3000.\u00a0For new installations this can be set to 120 or 180 minutes. That is how long it will take to bring the beam voltage all the way up. After the electron gun has been fully conditioned you can reduce the<strong><em> Beam Conditioning Time <\/em><\/strong>to as short as 5 minutes, but 20 or 30 minutes is the recommended minimum <strong><em>Beam Conditioning Time<\/em><\/strong>.<br><br><\/li><li>Next check the <strong><em>Filament On<\/em><\/strong> box. Checking this will keep the filament on while the beam voltage is being ramped up. This helps to condition the electron gun by letting the heat from the filament keep the electron gun warm.<br><br><\/li><li>Make sure that the <strong><em>Multiplier Conditioning<\/em><\/strong> box is not checked and then check the <strong><em>Extended Conditioning<\/em><\/strong> box.\u00a0If the <strong><em>Multiplier Condition<\/em><\/strong> box is checked then the Extended Conditioning box is grayed out.<br><br><\/li><li>With the <strong><em>Extended Conditioning<\/em><\/strong> box checked, enter the amount of time that you would like to let the electron gun sit with the filament current on and the beam voltage at 3kV.\u00a0 Typically, this time is set to 120 to 180 minutes.<br><br><\/li><li>Press the <em><strong>Start <\/strong><\/em>button and the Conditioning routine will ramp up the filament, then ramp up the beam voltage, then hold the beam voltage at 3000V and keep the filament ON until the time runs down.<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">The Extended Conditioning feature helps to outgas the electron gun and condition the electron gun ceramics which in turn helps with the stability of the electron beam and data signal to noise.<br><br><a rel=\"noreferrer noopener\" href=\"https:\/\/rbdinstruments.com\/products\/microcma.html\" data-type=\"URL\" data-id=\"https:\/\/rbdinstruments.com\/products\/microcma.html\" target=\"_blank\">Learn more about Auger Electron Spectroscopy and RBD&#8217;s microCMA.<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>CMapp for the microCMA auger electron spectrometer extended electron gun conditioning feature. <a href=\"https:\/\/www.rbdinstruments.com\/blog\/using-the-cmapp-extended-conditioning-feature-for-the-microcma\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3820,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"CMapp software for the microCMA auger electron spectrometer extended conditioning for the electron gun feature.","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[254],"tags":[39,18,255],"class_list":["post-3797","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-microcma","tag-aes","tag-auger-electron-spectroscopy","tag-microcma"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.rbdinstruments.com\/blog\/wp-content\/uploads\/2023\/07\/CMapp-Conditioning-Icon.png?fit=835%2C288&ssl=1","jetpack_shortlink":"https:\/\/wp.me\/p2DEXo-Zf","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/posts\/3797","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/comments?post=3797"}],"version-history":[{"count":2,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/posts\/3797\/revisions"}],"predecessor-version":[{"id":3828,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/posts\/3797\/revisions\/3828"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/media\/3820"}],"wp:attachment":[{"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/media?parent=3797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/categories?post=3797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rbdinstruments.com\/blog\/wp-json\/wp\/v2\/tags?post=3797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}