Which display key provides dry run information when pressed twice?

Which display key provides dry run information when pressed twice?

• A. PRGRM/CONVRS
• B. SETNG/GRAPH
• C. POWER ON
• D. RESET

Answer: (B)

The display key that provides dry run information when pressed twice is indeed the SETNG/GRAPH key. In CNC programming and operation, the dry run function allows the operator to simulate the machining process without actually engaging the tool with the workpiece. This is crucial for verifying the program's path and ensuring that there are no potential collisions or errors before the actual machining takes place. The SETNG/GRAPH key is specifically designed to access various settings and graphical displays, including the dry run mode. By pressing it twice, the operator can cycle through the relevant information related to dry running, such as feed rates, spindle speeds, and positional data. This helps ensure that the machine is set up correctly and that the program will run as expected when executed live. Other options, while they serve different functions within the CNC machine's operation, do not provide the dry run information when pressed in that manner. Understanding the function of each key and its role in enhancing operational safety and efficiency is essential for CNC operators.

The display key that provides dry run information when pressed twice is indeed the SETNG/GRAPH key. In CNC programming and operation, the dry run function allows the operator to simulate the machining process without actually engaging the tool with the workpiece. This is crucial for verifying the program's path and ensuring that there are no potential collisions or errors before the actual machining takes place.

The SETNG/GRAPH key is specifically designed to access various settings and graphical displays, including the dry run mode. By pressing it twice, the operator can cycle through the relevant information related to dry running, such as feed rates, spindle speeds, and positional data. This helps ensure that the machine is set up correctly and that the program will run as expected when executed live.

Other options, while they serve different functions within the CNC machine's operation, do not provide the dry run information when pressed in that manner. Understanding the function of each key and its role in enhancing operational safety and efficiency is essential for CNC operators.