SATO CL4NX Operator's Manual page 80

4 Operation and Configuration
I-Mark Levels
Printing > Advanced > Calibrate > I-Mark Levels
Set the level of I-mark sensor manually.
The setting procedures are as follows:
1. Firstly, adjust the "Low" level (voltage) of the I-mark sensor.
2. Pass the media (attached with liner) through the media sensor. Align
so that the media sensor does not sense the I-mark (black mark).
3. Close the print head. To get the correct adjustment result, adjust after
you have closed the print head.
4. Select the I-Mark Levels in Auto-calibration menu and press the
button.
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5. Press the
Sensor value is below 0.5(V). Set the Emit value as low as possible.
6. If the Sensor value does not decrease below 0.5 after you changed
the Emit value, press the
value.
7. Record the Sensor value got from the above procedures. This is the
value of "Low" level for I-mark sensor.
Next, check the "High" level (voltage) of the I-mark sensor with the proce-
dures as follows:
8. Pass the media through the media sensor so that the media sensor
can sense the I-mark (black mark).
9. Close the print head.
10. Check the Sensor value.
If the value is 1.0(V) higher than the "Low" level value you have
recorded, then this is the value of "High" level for I-mark sensor.
If the difference of "High" and "Low" level is less than 0.9, adjust the
Emit and Receive value so that the difference is more than 1.0, or
adjust again from step 1.
11. The standard value of "High" and "Low" level for I-mark sensor are as
follows:
• Low (without I-mark) ≥ 0.5 (V)
• High (with I-mark) - Low ≥ 1.0 (V)
12. If both "High" and "Low" level obey the standard value, press the right
soft button to confirm the value.
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CL4NX Operator Manual
arrow buttons to change the Emit value until the
/
arrow buttons to change the Receive