CNC machines are not normally operated. They are controlled by means of a :

Programme

Operator

Cam

Plug board system

Answer is:

Programme

Explanation:

Programming is only possible on central server

Programming can be entered on control panel and can be read from a tape

Modification of the programme on the control panel is not possible

Entering the programme is only possible directly on the control panel

Answer is:

Explanation:

This system can provide feed control in three axes

This system provides only one feed axis

This system provides motion in two axes (But not simultaneously)

This does not provide any feed axis

Answer is:

Explanation:

It refers to the rule for writing programme block

It can be done by keyboard system on the CNC machine

It is electrical control fixed on CNC machine

The measuring system is calibrated for this point

Answer is:

Explanation:

Feed motion in circular path

Rapid motion

Feed motion in straight line

Slow motion

Answer is:

Explanation:

Command G00 means Rapid motion. This command is used only for positioning of tool not for cutting action.