Programming
124 Service Instructions 867-M PREMIUM - 03.0 - 05/2017
20.6.8 Setting the Access rights (Lock) parameter
The access to certain functions and areas can be restricted for the opera-
tor. If an access lock is set, it is shown in both the Manual and Automatic
modes. A key symbol appears on the display, on the right next to the pro-
gram number.
Various settings can be made for the access rights. The possibilities are
explained in more detail in the table.
Prog.Switch The last active program is fixed on the Operator level. It is not possible
to change to a different program.
(Value range ON/OFF)
Manual Selective restriction of areas in Manual mode
R/W – Read/Write
OFF – Area is hidden
R/O – Read Only
Parameters Restriction of access to the parameters
(Value range R/W, OFF)
Stitchlen. Restriction of access to the stitch length
(Value range R/W, OFF, R/O)
Thr.Tens. Restriction of access to the needle thread tension
(Value range R/W, OFF, R/O)
Foot Press Restriction of access to the foot pressure
(Value range R/W, OFF, R/O)
Foot Stroke Restriction of access to the sewing foot stroke
(Value range R/W, OFF, R/O)
Program Selective restriction of access to the existing program and its parameters
R/W – Read/Write
OFF – Area is hidden
R/O – Read Only
Programming It is not possible to create new programs; it is not
possible to edit existing programs
(Value range ON/OFF)
St.Len.Corr Restriction of access to the correction factor for
the stitch length
(Value range R/W, OFF, R/O)
Tens.Corr Restriction of access to the correction factor for
the needle thread tension
(Value range R/W, OFF, R/O)