Slider adjustment, Ski width, Folding with air and knife – B&C Technologies PF Series User Manual

Page 37: Crossfold values, 4 slider adjustment, 5 ski width, 6 folding with air and knife, 7 crossfold values

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10.4

Slider Adjustment

The slider can be independently adjusted in their movements with timers. Usually the left slider
is activated shortly after the stop in the lateral fold, whereas the right pusher is extended time-
delayed. For the 1/4-fold the left pusher is extended longer and taken back together with the right
slider. 1/2- folds can be done with only one slider. Parameter 7 determines when the piece is
transported out of the lateral fold after the fold is done.

10.5

Ski Width

The ski width can be adjusted in 8 steps (0-7) of 30 mm each. This width is adjusted in parameter
1. At each new start or change of program, the ski width is set according to this adjustment.

With the corresponding button, the ski width can be changed temporarily.

Table 10.1: Ski Width Adjustment

Template width

Value

200 mm

0

230 mm

1

260 mm

2

290 mm

3

320 mm

4

350 mm

5

380 mm

6

410 mm

7

10.6

Folding with Air and Knife

There is a blowtube and a knife built in each cross fold. The parameters 13, 14, 16 and 17 define the
duration of these functions can be determined. With the Value 0 that means function is disabled.

10.7

Crossfold Values

The fold parameters determine the folding patterns of the crossfold. For permil-folding a value
between 0 and 1000 has to be entered (500 is bisection, 333 is one third from leading edge, ...).

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