Canon iR4570 Series Service Manual page 772

Chapter 16
Sub-item
TARGET-R
OFST
GAIN
MFIL
SFIL
<SENSOR>
Sub-item
DOC-SZ
<ALARM-2>
<No.> Alarm sequential number: 1 to 50 (The oldest alarm has the greatest number.)
<DATE> Alarm occurrence date
<TIME1> Alarm occurrence time
<TIME2> Alarm reset time
<CODE> Alarm location code and alarm code
<DTL> Alarm detail code
<CNTR> Total counter value at alarm occurrence
<ENVRNT>
Environmental log display
Changes of [In-machine temperature (deg C)/humidity (%) / Fixing roller surface (center) temperature (deg C) are
displayed as log data.
16-12
T-16-6
COPIER > DISPLAY > CCD
Description
Red shooting target value
CCD offset level adjustment value
CCD gain level adjustment value
Main-scan MTF correction index
Subscan MTF correction index
T-16-7
COPIER > DISPLAY > SENSOR
Description
Document size detected by the document size sensor
F-16-11
Level
2
2
2
2
2
Level
2