Operating instructions

Submenu parameter

Selection of the submenu for entering the seam pattern parameters

std. rpm

orig. x

orig. y

end

Std. rpm:

Standard speed

Input: 100 … 2700 rpm

orig. X:

Reference point X for change of size

Input: -10.0 … +10.0

orig. Y:

Reference point Y for change of size

Input: -20.0 … +20.0

The reference point for the change of the seam pattern size is

individually and internally fixed for every seam pattern. Normally it is

the machine neutral point.

The following illustration shows the principle of size change under

consideration of the reference point:

Example seam pattern 1 Example seam pattern 2

Frame of clamping foot

seam pattern after

change of size

Reference point for

change of size

seam pattern before

change of size