sleep-mode

Returns eTrue if the device is in energy saving sleep
mode, otherwise returns eFalse.  Setting SLEEP-MODE to
eFalse causes the device to wake up, if it is in sleep
mode.  Setting SLEEP-MODE to eTrue causes the device to
go into sleep mode.
Additional information:
This object returns eTrue if the device is in
energy saving sleep mode, otherwise it returns eFalse.  
Setting this object to eTrue while the printer
is awake will not change the printer's current state
and will return <genErr>
status.  NOTE: This object should behave this way
when the printer does not have an instant-on fuser.   
Setting this object to eTrue while printer is already 
in Sleep Mode will not change the printer's 
current state and will return <noError> status.   
Setting this object to eFalse while printer is already 
awake  will not change the printer's current state and 
will return <noError> status.  
Setting this object to eFalse while the printer is 
asleep causes the device to wake up.

MIB

HP-LASERJET-COMMON-MIB

OID

.1.3.6.1.4.1.11.2.3.9.4.2.1.1.1.2

Type

scalar

Access

readwrite

Status

mandatory

Parent

settings-system