Positioner Preset Settings
6-6
Part 1056418-07
E 2019 Nordson Corporation
Variable Positioning − Lancing and Contouring
Minimum: Lead 2, Lag 2, Gun-to-Part 8
Default: Lead 5, Lag 5, Gun-to-Part 10
Preset: Lead 4, Lag 4, Position Variable, 10
Lance Option selected in Positioner Configuration
NOTE: When the Lance option is selected in Positioner Configuration, the
positioner starts at the Retract position, which is also set on the
configuration screen.
1. See Figure 6-4. The positioner waits at the Retract position.
2. Four inches from the leading edge of the part, the guns are moved
forward from the Retract position to 10 inches from the part.
3. Four inches from the change in width of the part, the guns are moved
back to maintain the 10 in. distance.
4. Four inches after the change in part width, the guns are moved forward
to maintain the 10 in. distance.
5. Four inches after the trailing edge of the part passes the trailing gun, the
positioner moves back to the Retract position to wait for the next part.
Lead
Lag
1
2
4
5
1
3
G−P
G−P
Lag
Lead
G−P
Steps
Figure 6-4 Variable Positioning − Lancing and Contouring
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