{"id":3848,"date":"2019-02-12T16:10:01","date_gmt":"2019-02-12T16:10:01","guid":{"rendered":"https:\/\/cyflexdoc.wpengine.com\/usage-help-manual\/1-utilities-and-user-commands\/recal_spd_pm\/"},"modified":"2026-02-05T13:14:27","modified_gmt":"2026-02-05T18:14:27","slug":"recal_spd_pm","status":"publish","type":"page","link":"https:\/\/cyflex.com\/index.php\/usage-help-manual\/11-utilities-and-user-commands\/recal_spd_pm\/","title":{"rendered":"recal_spd_pm"},"content":{"rendered":"<div>\n<h3>Purpose:<\/h3>\n<\/div>\n<dl>\n<dd>\n<p>Recalibrate the speed and period measurement tables based on the specified number of flywheel teeth.<\/p>\n<\/dd>\n<\/dl>\n<h3>Enter:<\/h3>\n<dl>\n<dd>\n<p><strong>recal_spd_pm<\/strong> &lt;period_tbl_name&gt; &lt;speed_tbl_name&gt; &lt;num_teeth&gt;<\/p>\n<\/dd>\n<\/dl>\n<h3>Where:<\/h3>\n<dl>\n<dd>\n<div>\n<table cellspacing=\"0\" cellpadding=\"0\">\n<colgroup>\n<col \/>\n<col \/> <\/colgroup>\n<tbody>\n<tr>\n<td>\n<p>period_tbl_name<\/p>\n<\/td>\n<td>\n<p>Specify the period measurement calibration table name.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>speed_tbl_name<\/p>\n<\/td>\n<td>\n<p>Specify the speed calibration table name.<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>num_teeth<\/p>\n<\/td>\n<td>\n<p>Specify the number of flywheel teeth\u00a0to modify the calibration tables.<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/dd>\n<\/dl>\n<h3>Example:<\/h3>\n<dl>\n<dd>\n<p><strong>recal_spd_pm<\/strong> RPM_pm SPEED 159<br \/>\nThe above computes the second coefficient of the HYPERBOLIC curve for the period measurement table by using the following calculation:<\/p>\n<p>coef_2 = (1000000*60*16)\/num_teeth<\/p>\n<p>The 2 point INTERP SPEED table is modified as follows:<br \/>\neng_units_2 = raw_value_2 * 60 \/ num_teeth<\/p>\n<p>Run the &#8216;bld_tables&#8217; process to activate a table.<\/p>\n<\/dd>\n<\/dl>\n<h3>Notes:<\/h3>\n<dl>\n<dd>\n<p>The actual calibration table filename will have the .tbl extension and will be found in the \/cell\/tables\/ directory. The table name argument does not include the .tbl extension.<\/p>\n<\/dd>\n<\/dl>\n<h3>See Also:<\/h3>\n<dl>\n<dd>\n<p><a href=\"\/index.php\/usage-help-manual\/15-sensor-calibration-and-reporting\/bld_tables\/\">bld_tables<\/a><\/p>\n<\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>Purpose: Recalibrate the speed and period measurement tables based on the specified number of flywheel teeth. Enter: recal_spd_pm &lt;period_tbl_name&gt; &lt;speed_tbl_name&gt; &lt;num_teeth&gt; Where: period_tbl_name Specify the period measurement calibration table name. speed_tbl_name Specify the speed calibration table name. num_teeth Specify the number of flywheel teeth\u00a0to modify the calibration tables. Example: recal_spd_pm RPM_pm SPEED 159 The above [&hellip;]<\/p>\n","protected":false},"author":47,"featured_media":0,"parent":1948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-3848","page","type-page","status-publish","hentry"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3848","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/users\/47"}],"replies":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/comments?post=3848"}],"version-history":[{"count":0,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/3848\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/pages\/1948"}],"wp:attachment":[{"href":"https:\/\/cyflex.com\/index.php\/wp-json\/wp\/v2\/media?parent=3848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}