Panasonic DP-3510

590
JAN 2006
Ver. 5.2
DP-3510/3520/3530/4510/4520/4530/6010/6020/6030
11.1.4.2.3. Horizontal Registration Operation
Horizontal registration drive of the Punch Slide Unit is performed by the Horizontal Registration Motor
(M2P). The home position of the Punch Slide Unit is detected by the Horizontal Registration Home Position
Sensor (PI1P). The Punch Slide Unit detects the trailing edge of the paper by the Trailing Edge Sensor
(LED5, PTR5) and Horizontal Registration Sensors (LED1 to 4, SREG1 to 4) and is moved to the trailing
edge position matched to the paper size.
The following shows horizontal registration operation.
1. When the leading edge of the paper from the Copier is detected by the Trailing Edge Sensor (LED5,
PTR5) on the Punch Unit, the Horizontal Registration Motor (M2P) starts to move the Punch Slide Unit
towards the front.
Fig. 4-012
2. After the Horizontal Registration Sensors (LED1 to 4, PTR1 to 4) detect the edge of the paper at its
inner side in keeping with the paper size signals arriving from the Copier, the Horizontal Registration
Motor (M2P) drives the Punch Slide Unit to a predetermined position further towards the front, and
stops the Unit at this position.
Fig. 4-013
Sheet
Horizontal Registration
Motor (M2P)
Punch Slide Unit
Trailing Edge
Detection Sensor
(LED5, PTR5)
Sheet Delivery
Direction
Horizontal Registration Sensor 1 (LED1, PTR1):
detects the edge of A3, A4, LTR and 279mm x
432mm (11" x 17") papers
Horizontal Registration Sensor 2 (LED2, PTR2):
detects the edge of B4, B5, LTR-R, and LGL
papers.
Horizontal Registration Sensor 3 (LED3, PTR3):
detects the edge of A4-R paper
Horizontal Registration Sensor 4(LED4, PTR4):
detects the edge of B5-R paper