Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 322

COPIER> DISPLAY> HT-C
DLT-A-Y2 ARCDAT scrn A Y-density differ (1/2 SPD)
Lv.2 Details To display the difference between Y-patch target value and the
current value of screen A in ARCDAT control at 1/2 speed.
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen A: High screen ruling screen
DLT-A-M2 ARCDAT scrn A M-density differ (1/2 SPD)
Lv.2 Details To display the difference between M-patch target value and the
current value of screen A in ARCDAT control at 1/2 speed.
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen A: High screen ruling screen
DLT-A-C2 ARCDAT scrn A C-density differ (1/2 SPD)
5
Lv.2 Details To display the difference between C-patch target value and the
current value of screen A in ARCDAT control at 1/2 speed.
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen A: High screen ruling screen
5-94
COPIER> DISPLAY> HT-C
DLT-A-K2 ARCDAT scrn A Bk-density differ(1/2 SPD)
Lv.2 Details To display the difference between Bk-patch target value and the
current value of screen A in ARCDAT control at 1/2 speed.
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen A: High screen ruling screen
DLT-B-Y2 ARCDAT scrn B Y-density differ (1/2 SPD)
Lv.2 Details To display the difference between Y-patch target value and the
current value of screen B in ARCDAT control at 1/2 speed
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen B: Low screen ruling screen
DLT-B-M2 ARCDAT scrn B M-density differ (1/2 SPD)
Lv.2 Details To display the difference between M-patch target value and the
current value of screen B in ARCDAT control at 1/2 speed.
When hue variation occurs and the value shown is not in the
tolerable range, execute auto gradation adjustment (reset the target
value). Check the Patch Sensor or replace the developer if not
corrected.
Use case When hue variation occurs
Caution Take necessary action in accordance with the instructions from the
Quality Support Division.
Display/adj/set range -1023 to 1023
Default value 0
Supplement/memo Screen B: Low screen ruling screen