LA 404 Pattern Control System
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Part 1037527
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Nordson Corporation
Manual 66-LA404-MA-01
Glossary
Refer to
Modulated Bead Type
.
A feature of the pattern control that allows the user to determine
the encoder gearing ratio without any calculations. There are
three different methods of autoscaling: product-length method,
line-jog length method, and line-speed method. There is also an
option of entering the value for the encoder gearing ratio if it is
known.
A setting that automatically places the pattern control in the run
mode when power is applied.
A continuous line of adhesive or, in the case of a custom bead (a
stitched, modulated, or dot bead), a line of adhesive that has
been divided into sub-beads. Refer also to
Sub-Bead
.
Refer to
Duration.
Refer to
Delay
.
A setting that allows the user to select one of five different bead
types.
A setting that inhibits the pattern output if the product length
measured by the photosensor is shorter than the programmed
pattern for a specific channel. If the short product is in product
queue and has not been initiated, it will be removed from the
queue. When pattern clipping is detected a warning is displayed
in the
Warnings
screen and the warning relay is activated.
When gluing starts or stops at a user specified line speed.
Refer to
Minimum Operational Line Speed
.
The distance from the leading edge of the product to the
beginning of the bead. Refer also to
Leading Edge
.
This feature produces patterns of constant-weight
(constant-volume) dots of adhesive spaced apart by a
user-determined distance. Specifying the gun-on time can
control the dot weight. Specifying the dot-interval distance can
control the distance between dots. A constant dot weight and
interval can be produced over the entire range of line speed
without using external run-up equipment.
The repeat distance between the center of one spot and the
center of the next spot.
Controls the gun opening time, which directs the size of the glue
spot.
Auto Spotting
Auto Scaling
Auto Start
Bead
Bead Length
Bead Offset
Bead Type
Clipping
Continuous Line Glue
Cut Out
Delay
Dot Bead Type
Dot Pitch
Dot Time
Содержание LA 404
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