By A Key Panel - DURKOPP ADLER 887 Instruction Manual

6.13.2 By a key panel

7
Key
1
2
3
4
LED
8 and 9
10
8 10 9 11 1
Function
Manual bactacking
When the key is pressed during the sewing, the sewn material is fed backwards.
Needle positioning to the upper or lower position
By parameter F-140 (Efka DA82GA); F-242 (DA321) the following function keys can
be defined:
1 = needle up (DA82GA); needle up/down (DA321)
2 = needle up/down (DA82GA); needle up (DA321)
3 = one stitch
4 = one stitch with the second/shorter stitch length (in machines with this equipment)
5 = needle up, if it is out of position 2
(factory setting is 1 = needle up)
Calling out/cancellation of the start or end bartack
If the start and end bartack are switched on, the following bartack is switched
off by pressing the key.
If the start and end bartack are switched off, the following bartack is switched on
by pressing the key.
Half length stitch
By pressing the key 1 stitch of half length is sewn.
Function
Warning of an empty bobbin in the machines with rest bobbin thread
sensor (left/right bobbin).
LED signals the network switching on
Through the arresting of the pin 11 under the key 1 it is possible to transfer the
key 1 function to key 7:
- select the function (e. g. 1 = manual backtacking)
- turn the pin 11 under the key 1 by 90° clockwise (the groove is vertical)
The manual backtacking function can be called out by the keys 1 and 7 now.
CAUTION!
Before key (7) can be programmed with a new function, the former
setting must be deactivated.
2 3 4
GB
21