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6.15 Setting machine-specific parameters
6.15.1
General
6.15.2
Autoselect
6.15.3
Subclass 867-290342-100
The functions of the sewing-drive control are determined by the
program and the parameter settings.
All parameter values for the relevant machine class and subclass are
pre-set by Efka prior to delivery of the sewing drives. For each class
and subclass some parameters at technician and manufacturer level
must be changed so that the control is perfectly coordinated with the
machine. The parameters concerned are listed in the parameter sheet
(in the accessory pack).
The control "recognizes" which machine series is connected by
measuring the Autoselect resistance in the machine. Autoselect
selects control functions and the pre-set parameter values. If the
control fails to recognize a valid Autoselect resistance (or any at all),
the drive runs only with the so-called emergency operating functions
to prevent machine damage.
CAUTION Danger of breakage!
It is imperative that the maximum speed be reduced to 2,500 rpm !
Parameter F-290: set to 56.
Parameter F-111: set to 2,500 rpm or less.
GB
37
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