IME 146 Final Exam (2025)
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Terms in this set (74)
1. Program of Instructions (G&M
Three different
Codes)
components of
2. Machine Control Unit (controller)
CNC machines
3. Processing Equipment (tooling)
What are the manual programing, conversational
three main ways programming, CAD/CAM programing.
G & M code can
be created for a
CNC machine?
,What type of Cartesian coordinate system.
coordinate
system is CNC
milling G & M
code based off
of?
closed loop system get feedback to
verify that the appropriate actions
Our Haas CNC
have occurred. In the closed loop
machines have a
system a machine control sends a
closed loop
motion signal through a controller
positioning
board to a servomotor. This
system. What
servomotor rotates causing the table
does this mean,
to move in an opposite direction. Then
and how does the
an optical encoder continuously
closed loop
compares and monitors the position
system work?
of the axis to the commanded
position.
What is the turns rotary motion from the servo
purpose of the motor into linear axis motion.
ball screw in a
CNC mill's drive
system?
, What is a fixture used to provide a way for the CNC
offset (WCS) control to know the distance from the
used for in a CNC machine home position and parts
mill and what is coordinate system. G54 "home
the most location" is the most common
common alphanumeric code used to call up a
alphanumeric fixture offset in a CNC program.
code used to call
up a fixture offset
in a CNC
program?
What is the The stick out then tells us the relative
purpose of a tool position of the bottom of the tool to
length offset in a the WCS. G43 is the code used to set
CNC mill? What a tool length offset in a CNC program.
alphanumeric
codes are used
to set a tool
length offset in a
CNC program?
What is a G- preparatory codes that prepare the
code? Give two machine for a certain type of motion.
examples of Commonly used G codes in a CNC
commonly used program would include, G00 (rapid
G codes in a CNC motion), and G54 (Home locations).
program.
|Comprehensive Questions And
Verified Answers |100% Accurate
Answers | Already Graded A+
Save
Terms in this set (74)
1. Program of Instructions (G&M
Three different
Codes)
components of
2. Machine Control Unit (controller)
CNC machines
3. Processing Equipment (tooling)
What are the manual programing, conversational
three main ways programming, CAD/CAM programing.
G & M code can
be created for a
CNC machine?
,What type of Cartesian coordinate system.
coordinate
system is CNC
milling G & M
code based off
of?
closed loop system get feedback to
verify that the appropriate actions
Our Haas CNC
have occurred. In the closed loop
machines have a
system a machine control sends a
closed loop
motion signal through a controller
positioning
board to a servomotor. This
system. What
servomotor rotates causing the table
does this mean,
to move in an opposite direction. Then
and how does the
an optical encoder continuously
closed loop
compares and monitors the position
system work?
of the axis to the commanded
position.
What is the turns rotary motion from the servo
purpose of the motor into linear axis motion.
ball screw in a
CNC mill's drive
system?
, What is a fixture used to provide a way for the CNC
offset (WCS) control to know the distance from the
used for in a CNC machine home position and parts
mill and what is coordinate system. G54 "home
the most location" is the most common
common alphanumeric code used to call up a
alphanumeric fixture offset in a CNC program.
code used to call
up a fixture offset
in a CNC
program?
What is the The stick out then tells us the relative
purpose of a tool position of the bottom of the tool to
length offset in a the WCS. G43 is the code used to set
CNC mill? What a tool length offset in a CNC program.
alphanumeric
codes are used
to set a tool
length offset in a
CNC program?
What is a G- preparatory codes that prepare the
code? Give two machine for a certain type of motion.
examples of Commonly used G codes in a CNC
commonly used program would include, G00 (rapid
G codes in a CNC motion), and G54 (Home locations).
program.
