MSSC 3 Questions and Answers 100% Pass

MSSC 3 Questions and Answers 100% Pass G-codes are __________. - Miscellaneous commands - Spindle commands - Preparatory commands - Coolant commands - Answer ️️ -- Preparatory commands Which of the following is NOT included in the start blocks? - Start of program symbol - Machining operations - Program number - Program comment - Answer ️️ -- Machining operations Manual data input, computer-aided manufacturing, and conversational are all __________. - Machine types - Programming methods - CNC components - G-codes - Answer ️️ -- Programming methods M-codes are NOT __________. - Miscellaneous machine commands - Typically used to turn machine functions on and off - Codes that can alter the sequence in which the blocks are executed within the part program - Used to set the mode of operation - Answer ️️ -- Used to set the mode of operation Before running a CNC program the operator should __________. - Execute the toolpath block - Home the axes - Check coolant level - Remove the tool from the spindle - Answer ️️ -- Home the axes What is a series of numbered instructions that control the machine's movements and functions to create a part? - CNC system - CNC part program - CNC part drawing - G-code - Answer ️️ -- CNC part program G-codes are modal, meaning they __________. - Must be reinitiated in every block - Remain active until cancelled by another G code - Execute only on the block where programmed - Execute until the tool is at a new position - Answer ️️ -- Remain active until cancelled by another G code What portion of the part program follows the toolpath blocks? - Startup block - Program safety block - End block - Program number - Answer ️️ -- End block CNC program moves are contained in the __________ block. - Start - End - Toolpath - RUN - Answer ️️ -- Toolpath In basic CNC program development, which part do most programmers write first? - Start block - Toolpath block - End block - Other functions - Answer ️️ -- Toolpath block Fluid levels should be checked when _____