August, 2006 ARDF
6-29
Detailed
Descriptions
Jam Detection Table
The following notations are used in the table below:
• Orig. late: Leading edge not detected. The original fails to arrive at the sensor
site at the correct time.
• Orig. lag: Trailing edge not detected. The original fails to leave the sensor site at
the correct time.
Area Sensor Jam Type
Separation sensor Orig. late
Skew correction sensor Orig. late
Interval sensor Orig. late
Upper inverter sensor Orig. late
Registration sensor Orig. late
Skew correction sensor Orig. lag
Interval sensor Orig. lag
P1
Upper inverter sensor Orig. lag
Exit sensor Orig. late
Lower inverter sensor Orig. late
Registration sensor Orig. lag
P2
Exit sensor Orig. lag
P3 Lower inverter sensor Orig. lag
If a problem occurs in the ARDF, either SC701 or SC705 will be issued. For details
on SCs, please refer to Section 4 of this manual.