This setting is used to power-down the machine when it has not been used for some time. The value entered in this setting is the number of minutes the machine will remain idle until it is powered down. The machine will not be powered down while a program is running, and the time (number of minutes) will start back at zero anytime buttons is pressed or the jog handle is used. The auto-off sequence gives the operator a 15 second warning before power down, at which time pressing any button will stop the power down.