DURKOPP ADLER 768 - Setting Machine-Specific Parameters

6.10.2.4 Checking Positioning
Position 1
–
Turn the main switch on
–
Press the pedal briefly forward and release again. The needle positions in
position 1.
–
Check the position of the needle.
Position 2
–
Press the pedal briefly forward and then step back on it and hold down until the
machine stops. The needle positions in position 2.
–
Check the position of the needle
If one or both needle positions do not agree with the definitions in Chapter 6.10.1, then
a correction of the setting is to be conducted as per Chapter 6.10.2 or 6.10.3.
6.11 Setting Machine-specific Parameters
6.11.1 General
The functions of the controls of the sewing drive are determined by the program and the
setting of the parameters.
At delivery of the sewing drives the parameter values have been preset by Efka (preset
values). For each class and subclass some parameters at the "Technician" and the
"Supplier Level" must be altered in order to optimally adapt the controls to the machine.
The affected parameters are listed in the table below and in the parameter sheet (in the
accessories pack).
6.11.2 Autoselect
The controls "recognize" by measuring the autoselect resistor, which is found in the
machine, which machine series they are connected to. Control functions and the preset
values of the parameters are selected through autoselect. If the controls recognize no
or an invalid autoselect resistor, then the drive only runs with the so-called emergency
operation functions in order to protect the machine from damage.
See "EFKA DA82GA 3301" operating instructions
Autoselect Classes Controls Parameter sheet
resistor Sewing drive
1000R (1000 Ohm) 768 DA82GA 9800 130014 PB51
GB
25