6.14 Controlling the machine equipped with a positioning motor
6.14.1 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).
21
GB
-1
13
2
1
0
-2
Содержание LP 2971
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