TESDA CNC Machining NC II Reviewer: Study the Skills, Not Leaks
A TESDA machining NC II reviewer worth using trains the assessed skills: code reading, safe work habits, and measurement, with official sources owning the scope.
518 posts · page 28 of 44.
A TESDA machining NC II reviewer worth using trains the assessed skills: code reading, safe work habits, and measurement, with official sources owning the scope.
Un test de memoria de código G te dice si reconoces los códigos o si de verdad los recuerdas. Aquí tienes uno de 10 preguntas, con baremo y plan de mejora.
Что проверяют на тесте для оператора ЧПУ при приеме на работу: чтение УП, ядро кодов, логика безопасности. Внутри пробный тест из 10 вопросов с разбором.
There is no Tornos programming simulator for your phone: the builder's tooling lives on PC. What mobile genuinely covers for Swiss-type prep is laid out here.
Ücretsiz CNC simülatör programı arayanlara dürüst harita: tarayıcıda görüntüleyici, masaüstünde açık kaynak simülatör, kontrol simülatörü ise üreticinin işi.
G02 fährt den Kreisbogen im Uhrzeigersinn, G03 dagegen. Drei Eselsbrücken, ein Blickrichtungs-Trick und eine Übung, mit der die Verwechslung aufhört.
G54 und G55 verhalten sich identisch: Beide rufen eine gespeicherte Nullpunktverschiebung auf. Der Unterschied ist nur, welcher Werkstücknullpunkt aktiv wird.
G00 verplaatst het gereedschap in ijlgang, buiten het materiaal. G01 verspaant in een rechte lijn op voedingssnelheid. Wie ze verwisselt, riskeert een crash.
On a waterjet, G41/G42 kerf compensation carries the dimensional accuracy. How to pick the kerf value, program lead-ins that survive comp, and handle taper.
Mach3 speaks a near-complete standard dialect, so the codes to know are the universal core plus Mach3's extras worth understanding: cycles, comp, and MDI habits.
G28 moves through an intermediate point you specify, in the active coordinate mode. In G90, G28 Z0 goes to workpiece Z0 first, which can be inside the chuck.
N numbers are labels, not commands: born in the punched-tape era for block identification, surviving today for restarts, jumps, alarms, and shop communication.