NIMS CNC Operator Test Questions and
Answers| Latest Update
+X
A jog key that moves the spindle along the X-axis in the positive direction.
minus (-)X
A jog key that moves the spindle along the X-axis in the negative direction.
+Y
A jog key that moves the spindle along the Y-axis in the positive direction.
minus (-)Y
A jog key that moves the spindle along the Y-axis in the negative direction.
+Z
A jog key that moves the spindle along the Z-axis in the positive direction.
minus (-)Z
A jog key that moves the spindle along the Z-axis in the negative direction.
,+A
A jog key that rotates machine components around the A-axis in a positive
direction. Not all Haas mills are equipped with a fourth A-axis.
minus (-)A
A jog key that rotates machine components around the A-axis in a negative
direction. Not all Haas mills are equipped with a fourth A-axis.
+B
A jog key that rotates machine components around the B-axis in a positive
direction. Not all Haas mills are equipped with a fifth B-axis.
minus (-)B
A jog key that rotates machine components around the B-axis in a negative
direction. Not all Haas mills are equipped with a fifth B-axis.
+10 FEEDRATE
An override key on the Haas control that increases the current feed rate in 10%
increments.
, minus (-)10 FEEDRATE
An override key on the Haas control that decreases the current feed rate in 10%
increments.
100% FEEDRATE
An override key on the Haas control that sets the feed rate back to 100% of the
programmed value.
+10 SPINDLE
An override key on the Haas control that increases the current spindle speed in
10% increments.
minus (-)10 SPINDLE
An override key on the Haas control that decreases the current spindle speed in
10% increments.
100% SPINDLE
An override key on the Haas control that sets the spindle back to 100% of the
programmed value.
Answers| Latest Update
+X
A jog key that moves the spindle along the X-axis in the positive direction.
minus (-)X
A jog key that moves the spindle along the X-axis in the negative direction.
+Y
A jog key that moves the spindle along the Y-axis in the positive direction.
minus (-)Y
A jog key that moves the spindle along the Y-axis in the negative direction.
+Z
A jog key that moves the spindle along the Z-axis in the positive direction.
minus (-)Z
A jog key that moves the spindle along the Z-axis in the negative direction.
,+A
A jog key that rotates machine components around the A-axis in a positive
direction. Not all Haas mills are equipped with a fourth A-axis.
minus (-)A
A jog key that rotates machine components around the A-axis in a negative
direction. Not all Haas mills are equipped with a fourth A-axis.
+B
A jog key that rotates machine components around the B-axis in a positive
direction. Not all Haas mills are equipped with a fifth B-axis.
minus (-)B
A jog key that rotates machine components around the B-axis in a negative
direction. Not all Haas mills are equipped with a fifth B-axis.
+10 FEEDRATE
An override key on the Haas control that increases the current feed rate in 10%
increments.
, minus (-)10 FEEDRATE
An override key on the Haas control that decreases the current feed rate in 10%
increments.
100% FEEDRATE
An override key on the Haas control that sets the feed rate back to 100% of the
programmed value.
+10 SPINDLE
An override key on the Haas control that increases the current spindle speed in
10% increments.
minus (-)10 SPINDLE
An override key on the Haas control that decreases the current spindle speed in
10% increments.
100% SPINDLE
An override key on the Haas control that sets the spindle back to 100% of the
programmed value.
