energy-star 1.3.6.1.4.1.11.2.3.9.4.2.1.1.1.1

Returns or changes the Energy Star sleep value. If the value is greater than zero, then the device will go into energy saving sleep mode after the print engine has been idle for the number of seconds specified by this object. A value of zero means Energy Star is disabled and the device will not go to sleep based on print engine idle time. The value must be non-negative. Additional information: Returns or changes the Energy Star sleep value. The device will go into energy saving sleep mode after the print engine has been idle for the number of seconds specified by this object. LaserJet 4500 supports values of 0, 60, 1800, 3600, 7200, 14400 and 28800 seconds. A value of 0 means never enter sleep mode based on the print engine idle time. Setting to an unsupported value causes the printer to substitute a value (listed below) and to return <noError> status. Setting this value when the printer is in sleep mode will not cause it to wakeup unless it is set to 0. The values are as follow: <=0 snap to 0 >=1 and <= 59 snap to 1800 (30 minutes) setting the value to 60 is the only way to get 1 minute >=61 and <=2699 snap to 1800 (30 minutes) >=2700 and <=5399 snap to 3600 (1 hour) >=5400 and 10799 snap to 7200 (2 hours) >=10800 and <= 21599 snap to 14400 (4 hours) >=21600 snap to 28800 (8 hours).