Snmp Setup - Canon iR5055 Series Service Manual

3. AC Off State
The machine is in an AC off state when its main power switch remains off, with all its power supplies and heater control mechanisms also remaining off.
4. Power Supply Arrangement
The following shows how the various loads of the machine are supplied with power while the machine is in individual states:
Operation set
Main power switch
Input Front door switch
Output
*Output from the main controller PCB.

10.4.5.2 SNMP setup

iR5065 / iR 5055 / iR5075 / iR5075N / iR5065N / iR5055N
When the machine is used as a Windows printer, enabling 'Use SNMP' causes the operating system to collect machine status information at specific intervals, pre-
venting the machine from starting a sleep state.
To avoid the situation, disable the setting (Windows' printer properties).
-Disabling 'Use SNMP'
1) Select 'Configure Port' on the Ports screen (printer properties).
Main controller PCB
SDRAM
Image
processing
block
Scanner unit
supplied with power in sleep 3
not supplied with power in sleep 3
AC off
OFF
-
RMT2* -
3VB OFF
3VB OFF
5V OFF
12VU OFF
24VU1 OFF
24VU2/3/4 OFF
LAN
controller
CPU
block
Printer unit
F-10-6
T-10-18
Front door
Sleep 3
open
ON ON
- OFF
0 1
ON ON
OFF ON
OFF ON
OFF ON
OFF ON
OFF OFF
Control panel
power switch
Fax
reception
detection
Hard disk
drive
Standby, copying,
Sleep 1
power save
ON ON
ON ON
1 1
ON ON
ON ON
ON ON
ON ON
ON ON
ON ON
Chapter 10
0015-4640
10-9