Canon imageRUNNER ADVANCE C5500 Series Service Manual page 171

Further, "Sleep" mode is divided into the following: "Sleep Standby", "Sleep 1", "Sleep 1 (when [Conpensate Connected Sleep]
is on)", "Sleep Exit", and "Deep Sleep".
Switch of control panel is turned off
A specified period of time has passed
* The time specified in Settings/Registration> Preferences> Timer/Energy Settings> Auto Sleep Time
Standby
The mode that the machine is running or can start operation immediately and all power is supplied in this mode.
When turning OFF the Control Panel Power Switch or the specified period of time has passed, the mode is shifted to Sleep mode.
When turning ON the Control Panel Power Switch while in Sleep Standby mode, the mode is shifted to this mode.
Sleep Standby
The state that only the Control Panel is off while the power is supplied to all other parts.
Presence of a job is determined and if there is no job, the mode is shifted to Deep Sleep/Sleep 1 mode.
When a job is submitted during sleep (Deep Sleep/Sleep 1 mode), the mode is shifted to this mode.
Sleep 1( when [Compensate for Network Comm.] is enabled)
In this state, the Control Panel is off, but only all-night power (5V) is supplied to the printer/scanner/controller.
Select for responding to requests for exiting Sleep from external sources such as faxes or the network.
The mode is shifted to Sleep Standby mode when a job is submitted during this mode, and is shifted to Standby mode when the
Control Panel Power Switch is pressed.
CAUTION:
[Settings/Registration > Preferences > Timer/Energy Settings > Sleep Mode Energy Use > Low > Compensate for Network
Comm.] is enabled, the mode is shifted.
When 2 to 4 additional Fax lines or the coin vendor is connected, the mode is not shifted to this mode.
When this mode is enabled, the mode is not shifted to Deep Sleep mode.
Sleep Exit
When recovering to Standby from Sleep, the machine first enters this mode. The state in which power supply is maintained for
recovery from Sleep.
Deep Sleep Mode
In this state, the Control Panel is off while only all-night power supply (5 V) is supplied.
During sleep, the mode is shifted to this mode from Sleep Standby mode.
The mode is shifted to Sleep Standby mode when a job is submitted during this mode, and goes through Sleep Exit and is shifted
to Standby mode when the Control Panel Power Switch is pressed.
Standby
or
Sleep Mode
Sleep Standby
Energy Use
"Low"
Job end
Job submission
Deep Sleep
Hard disk drive
protection timer
Reader Control panel
Engine
Main Controler
Switch of control panel is turned on
Energy Use
"High"
Job submission
Job end
Sleep 1
157
2. Technology
State of power
supply ON
Energy Saving
State of power
supply OFF