DURKOPP ADLER 888 - Controlling the Machine Equipped with a Positioning Motor

6.15 Controlling the machine equipped with a positioning motor
6.15.1 Using the pedal
The pedal position is scanned by a sensor distinguishing 16 levels.
The meaning is given in the table:
Pedal position Pedal motion Meaning
-2 Over heel fully backwards Command for thread trimming (seam finishing)
-1 Over heel slightly backwards Command for foot lifting
0 Neutral position See notes
1 Slightly forwards Command for foot lowering
2 Further forwards Sewing at minimum speed (1. speed gear)
3 Further forwards Sewing - 2. speed gear
:::
13 Fully forwards Sewing at maximum speed (12. speed gear)
Note:
In addition to the neutral position, it is possible to pre-select the needle
position (down/up) and the foot position (down/up) at the stopping in
the seam (by the pedal positioning in the neutral position), the foot
position (down/up) after the seam finishing (by the pedal treading fully
backwards and positioning the pedal in the neutral position).
32
-1
13
2
1
0
-2