DURKOPP ADLER 827 Service Instructions

Troubleshooting
114 Service Instructions 827/827-M - 01.0 - 05/2019
1053 Sewing motor overvoltage • Check selection of class
• Replace control
1054 Internal short circuit • Replace control
1055 Sewing motor overload • Eliminate stiff movement in
the machine
• Replace encoder
• Replace sewing motor
2101 DA stepper card 1 reference run
timeout
• Check reference sensor
2103 DA stepper card 1 step losses • Check machine for stiff movement
2155 DA stepper card 1 overload • Check machine for stiff movement
2201 DA stepper card 2 reference run
timeout
• Check reference sensor
2203 DA stepper card 2 step losses • Check machine for stiff movement
2255 DA stepper card 2 overload • Check machine for stiff movement
3100 AC-RDY timeout, intermediate circuit
voltage did not reach the defined
threshold in the specified time
• Check mains voltage
If the mains voltage is OK, replace
the control
3101 High voltage fault, mains voltage,
longer duration >290 V
• Check mains voltage
If nominal voltage is continuously
exceeded, stabilize it or use a
generator
3102
Low voltage failure (2
nd
threshold)
(mains voltage < 150 V AC)
• Check mains voltage
• Stabilize the mains voltage
• Use generator
3105 U24 V short circuit • Disconnect 37-pin plug
If the error is not corrected:
Replace control
• Test inputs and outputs for 24 V
short circuit
3106
U24 V (I
2
T) overload
• One or several magnets defective
3107 Pedal not connected • Connect the pedal
6353 Internal EEprom communication
error
• Switch off the control, wait until
the LEDs are off and then switch on
again
6354 External EEprom communication
error
• Switch off the control, wait until the
LEDs are off, check connection for
machine ID, and switch on control
again
Code Possible cause Remedial action

DURKOPP ADLER 827 Specifications

General

Brand	DURKOPP ADLER
Model	827
Category	Sewing Machine
Language	English