The Calibration function calibrates the contrast of the
connected line sensor to record a line center.
Menu To select the 3x.1.4 menu:
Enable the menu for editing
Input
Use the arrow keys to select:
Line sensor - line center ý(X4)
Confirm entry
C E
SETUP
G H
Key sequence from the initial menu 3xto the 3x.1.4 menu
3x
ü 3D.1.4
SETUP (MAN)
CALIBRATION
G
× 3A.1.4.1
EINRICHTEN (MAN)
SENSOR AUSWAHL
(X5)
ü 3D.1.4.1
SETUP (MAN)
SELECT SENSOR
(X4)
or
F H
G
DP-20 26.11.03 MI 1 1018
7 - 10
OPERATION IN THE MANUAL
OPERATING MODE
The first reference value for the line sensor must be
determined. To do this, the line sensor should be positioned
so that the line is located within the spot of light on the left
border.
1-Web
2-Light spot
Press the Enter key
Wait a few seconds. The reference value will be
determined.
The second reference value for the line sensor must be
determined. To do this, the line sensor should be positioned
so that the line is located within the spot of light on the right
border.
1-Web
2-Light spot
Press the Enter key
The reference value will be determined.
If there is enough contrast for control, “SUCCESSFUL”
appears in the display for several seconds. After that, the
system exits the menu automatically and switches to the
Manual operating mode.
OR
If there is not enough contrast for control, “FAILED”appears
in the display.
Cancel entries
Calibration of the sensor must be repeated until the process
can be successfully completed.
ü 3D.1.4.2
UNCOVER SENSOR
-ßØØØØØØØØØ+ 3%
1
2
G
ü 3D.1.4.3
COVER SENSOR
-áááááááááß+ 95%
1
2
G
ü 3D.1.4.4
SUCCESSFUL
-áááááááááß+ 95%
ü 3D.1.4.6
FAILED
- + 3% ßØØØØØØØØØ
C
7 - 11
OPERATION IN THE MANUAL OPERATING
MODE
DP-20 26.11.03 MI 1 1018
DP-20.Bedienung Manuell.fm
Tracking a material or
printing edge.
Note:
Before calibrating the sensors, the type of sensor must be set
to line sensors if necessary
(see 3x.2.7 Set sensor type, Page 7-32).
Function The Calibrationfunction calibrates the contrast of the
connected line sensors to record a material or printing edge.
Menu To select the 3x.1.4 menu:
Enable the menu for editing
Input
Use the arrow keys to select:
Line sensor - printing or material edge §(X4)
Confirm entry
C E
SETUP
G H
Key sequence from the initial menu 3xto the 3x.1.4 menu
3x
§3E.1.4
SETUP (MAN)
CALIBRATION
G
× 3A.1.4.1
EINRICHTEN (MAN)
SENSOR AUSWAHL
(X5)
§3E.1.4.1
SETUP (MAN)
SELECT SENSOR
(X4)
or
F H
G
DP-20 26.11.03 MI 1 1018
7 - 12
OPERATION IN THE MANUAL
OPERATING MODE
The first reference value for the line sensor must be
determined. To do this, the line sensor should be positioned
so that the spot of light of the line sensor is completely on
the background.
1-Web
2-Light spot
Press the Enter key
Wait a few seconds. The reference value will be
determined.
The second reference value for the line sensor must be
determined. To do this, the line sensor should be positioned
so that the spot of light is completely on the line.
1-Web
2-Light spot
Press the Enter key
The reference value will be determined.
If there is enough contrast for control, “SUCCESSFUL”
appears in the display for several seconds. After that, the
system exits the menu automatically and switches to the
Manual operating mode.
OR
If there is not enough contrast for control, “FAILED”appears
in the display.
Cancel entries
Calibration of the sensor must be repeated until the process
can be successfully completed.