"FANUC'S Machine Operator's Panels are available in different sizes and configurations. The emergency stop button, feedrate and spindle override switches and power switches can be located on the main panel or on a separate sub panel. Many different combinations are possible, making it easy to adapt the panel layout to the space constraints of every machine.
The Safety Machine Operator's Panel is suitable for machines that use FANUC's Dual Check Safety function. It resembles the standard Machine Operator's Panel, but all key switches have dual contacts. The assigned signals can therefore be used as safety-related input signals."