What key must be used to reset a CNC machine after an error?

What key must be used to reset a CNC machine after an error?

• A. POWER ON
• B. RESET
• C. Power Up/Restart
• D. PRGRM/CONVRS

Answer: (B)

The correct key to use for resetting a CNC machine after an error is the RESET key. This key is specifically designed to clear any error messages and return the machine to a ready state, allowing the operator to continue with operations or make necessary adjustments. By pressing the RESET key, it effectively resets the control system and clears any temporary faults that may have occurred during machining. Using the RESET key is a standard practice in CNC operations, as it helps ensure that the machine is operating under the correct parameters after an error has been encountered. Other keys such as POWER ON or Power Up/Restart might turn the machine off and on, potentially reinitializing settings, but they do not necessarily address the specific issues that the RESET key is meant to handle. The PRGRM/CONVRS key is meant for program operations and conversions rather than for error recovery.

The correct key to use for resetting a CNC machine after an error is the RESET key. This key is specifically designed to clear any error messages and return the machine to a ready state, allowing the operator to continue with operations or make necessary adjustments. By pressing the RESET key, it effectively resets the control system and clears any temporary faults that may have occurred during machining.

Using the RESET key is a standard practice in CNC operations, as it helps ensure that the machine is operating under the correct parameters after an error has been encountered. Other keys such as POWER ON or Power Up/Restart might turn the machine off and on, potentially reinitializing settings, but they do not necessarily address the specific issues that the RESET key is meant to handle. The PRGRM/CONVRS key is meant for program operations and conversions rather than for error recovery.