Adjusting The Registration Mark Sensor; Adjusting The Registration Mark Sensor By Using A Pre-Printed Cross Symbol And A Plotted Cross Symbol - GRAPHTEC FC4500 User Manual

Chapter 4 REGISTRATION MARK SETTINGS AND DETECTION

4.7 Adjusting the Registration Mark Sensor

This function allows you to adjust the registration mark sensor. Two adjustment methods are provided—use
the one that best suits your requirements.

Adjusting the Registration Mark Sensor by Using a Pre-printed Cross Symbol and a Plotted Cross Symbol

This function allows you to adjust the registration mark sensor by reading a pre-printed cross symbol, and then plotting
another cross symbol for use in adjustment. The sensor's precision is adjusted by inputting the difference in the values
of these two cross symbols.
Perform this adjustment after the registration mark detection level and registration mark detection speed settings
have been made.
(1) Load a medium with a pre-printed cross symbol in the plotter.
(2) Mount a plotting pen in tool holder 1.
(3) Press the [CONDITION] key to display a condition settings screen, and then use the [F1] to [F4] keys to select
a COND No. where "PEN" has been selected as the cutter blade type.
(4) Press the [PAUSE] key to select PAUSE mode.
(5) Press the [NEXT] key repeatedly until the following menu is displayed.
FORCE
MARK
BUFFER CLR.
SPEED
(6) Press the [F1] key (MARK) to display the registration mark functions selection menu.
FORCE
MODE
TYPE
SPEED
(7) Press the [F4] key (OTHER SETUPS) to display the menu shown below.
FORCE
SIZE
ORG OFT
SPEED
(8) Press the [F3] key (ADJ. SENS) to display the menu shown below.
FORCE
ADJUST SENSOR
POSITION
SPEED
(9) Press the [F2] key (POSITION) to display the menu shown below.
<FC4500-50/60>
FORCE
ADJ. SENS POS
ADJ.
SPEED
4-12
OFFSET
TOOL U/D
QUALITY
OFFSET
DIST ADJ
OTHER SETUPS
QUALITY
OFFSET
ADJ. SENS
SENS OPT
QUALITY
OFFSET
LEVEL
QUALITY
OFFSET
ADJ.+
QUALITY
<FC4510-60>
FORCE
X ADJ. SENS. POS Y
X+
SPEED
OFFSET
Y+
QUALITY