Duerkopp Adler 511 Operating Instructions Manual page 90

Error code Description
7551 Communication
- control panel interface
7559
7556 Communication
7557 control panel interface
7700 Protocol:
Max. number of
repetitions
7701 Protocol error
8151 Test pin error /
8700 Key simulation /
8702 Signal / Event
8800 processing / Memory
– wrapper /
8806 List functions
8890
8891
9100 Seam pattern admin.
– error /
9105 Seam pattern program
9200 / Seam pattern
9201 authorization /
9900 Equipment /
9902 Key processing /
9903 Memory event version
9905
86
Possible cause
Internal error
- Line interference
- Cable to control panel
interface is defective
- Line interference
- Cable to test interface is
defective
Internal error
Internal error
Internal error
If an error occurs, the corresponding component can be tested for
proper functioning via the Service/Multitest function (compare to
page 49). The Service menu can be reached from the Technician level.
It can also be reached by pressing the F key when the DA logo
appears turning machine boot-up. (entry code: 25483).
Remedy
- Switch machine off and on again
- Software update
- Inform DA Service
- Switch off source of interference
- Check the cable
- Switch off source of interference
- Check the cable
- Switch machine off and on again
- Software update
- Inform DA Service
- Switch machine off and on again
- Software update
- Inform DA Service
- Switch machine off and on again
- Software update
- Inform DA Service.
If error 9100 occurs repeatedly,
reset the seam pattern program
and sequences with the
Initialization menu
(refer to page 60).