Sharp JX-8200 Service Manual page 57

(6) Sleep Mode On/Off
ICU can control sleep mode using SLPON and SLPOFF commands.
When ICU sends the SLPON command to PCU, the printer engine
will enter Sleep Mode after Passed setting time. If ICU send the
SLOFF command to PCU in Sleep Mode, it is canceled and the
printer engine will be warming up sequence. The ICU the time of
sleep mode. After power-on, Sleep Mode is set always, "ON"
ICU will cancel Sleep Mode by the following operations.
•
Received data from Host computer
•
Access Control Panel
•
Opened Cover or Paper Cassette
Mode Printing Ready
Polygon Mode
Polygon Timeout
Default 3 min
Fuser Temp
Sleep Timeout (Default 30 Min)
Example - Sleep On/Off
(7) Control of fusing temperature
Heater lamp control
There are five modes of fusing temperature control, and one of them
is selected depending on the print mode and the printer state.
MODE 1
(149˚Ccontrol)
POWER ON
(Warmup)
MODE 5
(Sleep mode)
Sleeping Warmup Ready
SLPON SLPOFF
Typically < 3 Min
MODE 4
(158˚C control)
(OHP print mode)
MODE 2
(149˚C control)
(Normal paper print mode)
NO
Dose the
YES
non-sleep mode continue
over the sleep mode
set time (30min) ?
non-print state
continue more
than 5 min ?
NO
Is printing
of 5 sheets or more
made within
5 min ?
NO
Dose the
non-print state continue
more than
5 min ?
YES
MODE 3B
(143˚C control)
(Idle mode)
7 – 9
Does the
YES
NO
YES
MODE 3A
(143˚C control)
(Normal paper print mode)