Function selector switch operating modes, Additional features – Rockwell Automation 42CRC Color Registration Control User Manual
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42CRC Color Registration Control
Function Selector Switch Operating Modes
FIGURE 6
A
B
B
C
C
D
D
F
E
F
G
G
H
H
A
E
LATCHED OUTPUT
LIGHT MARK
AUTOMATIC SENSITIVITY
RED LED
LATCHED OUTPUT
DARK MARK
AUTOMATIC SENSITIVITY
RED LED
LATCHED OUTPUT
LIGHT MARK
MANUAL SENSITIVITY
RED LED
LATCHED OUTPUT
DARK MARK
MANUAL SENSITIVITY
RED LED
LATCHED OUTPUT
LIGHT MARK
AUTOMATIC SENSITIVITY
GREEN LED
LATCHED OUTPUT
DARK MARK
AUTOMATIC SENSITIVITY
GREEN LED
LATCHED OUTPUT
LIGHT MARK
MANUAL SENSITIVITY
GREEN LED
LATCHED OUTPUT
DARK MARK
MANUAL SENSITIVITY
GREEN LED
NON-LATCHED OUTPUT
LIGHT MARK
AUTOMATIC SENSITIVITY
RED LED
NON-LATCHED OUTPUT
DARK MARK
AUTOMATIC SENSITIVITY
RED LED
NON-LATCHED OUTPUT
LIGHT MARK
MANUAL SENSITIVITY
RED LED
NON-LATCHED OUTPUT
LIGHT MARK
MANUAL SENSITIVITY
RED LED
NON-LATCHED OUTPUT
LIGHT MARK
AUTOMATIC SENSITIVITY
GREEN LED
NON-LATCHED OUTPUT
DARK MARK
AUTOMATIC SENSITIVITY
GREEN LED
NON-LATCHED OUTPUT
LIGHT MARK
MANUAL SENSITIVITY
GREEN LED
NON-LATCHED OUTPUT
DARK MARK
MANUAL SENSITIVITY
GREEN LED
NOTE: ALL WHITE LETTERS ON
BLACK BACKGROUNDS INDICATE THE
DARK ENERGIZE (MARK) POSITION.
ALL BLACK LETTERS ON WHITE
BACKGROUNDS INDICATE THE LIGHT
ENERGIZE (MARK) POSITION.
a. Output Dwell Time Control
The Dwell Control (Figure 6) extends the “ON” time of the control output
to a definable time limit. Typical applications would be controlling an op-
eration that requires a well-defined time period (e.g., a pause for a product
filling, cutting, or sealing operation). The output dwell time is linearly ad-
justable up to 250 milliseconds. The longer “In” time of either the mark
presence or dwell control setting defines the “On” duration of the
control output.
b. Gated Operation
Gating or “blinding” the control is possible by simply switching the white
Gate/Reset lead to ground. It is desirable that the scanning area is free of
any printing except the registration marks. If other markings are in the scan
area, the control will detect them as registration marks.
Additional Features