Settings via the software
Operating Instructions 878-M PREMIUM - 06.0 - 11/2021
5.3 Controller operating modes
The controller of the 878-M PREMIUM has 3 available
operating modes:
• Manual mode (program 000)
Manual mode is the simplest operating mode.
There are no sewing programs and no inputs for individual
sewing sections.
Changes to the top roller pressure, stroke height, stitch
length, thread tension and also the activation of other func-
tions are always implemented immediately.
All the major sewing parameters can be changed manually
during the sewing process.
• Automatic mode (program 001 - 999)
Automatic mode allows for the execution of setups (seam
program comprised of only one seam section) or complex
seam programs.
Seam programs are divided into individual sections. Each
section is assigned its own individual stitch length, thread ten-
sion, etc.
• Programming/edit mode
Programming mode allows the operator to create a new
seam program in a quick and easy manner (P flashes above
the program number).
Edit mode can be used to change, delete and copy seam
programs.
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