Dürkopp Adler D867 e-con Service Instructions Manual page 241

Troubleshooting
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Service Instructions D867 e-con - 00.0 - 08/2023
Code Type Meaning
Warning Desk is positioning
Warning Desk height error
Warning Desk positioning Timeout
Warning Desk Height Sensor Error
Warning Height limit control active
Warning A function of the Perfect Quality
Sensor (PQS) is active
Warning Material thickness above maximum
limit
Warning Material thickness below minimum
limit
Warning Please Wait!
Warning Edge Guide in Wrong Position
Warning Select target position
Warning Thread Tension too low (Warning)
Warning Edge Guide in Wrong Position
Warning PQS not connected
Warning Thread Tension too high (Warning)
Warning The limit values of the thread tension
have been exceeded too often!
Corrective
Caution!
Height of the desk is being adjusted.
Pay attention to tabletop and
surrounding area!
• Tap the touch area to stop!
The desk height measurement
produced an implausible value.
Check the measurement range for
interfering objects and keep the area
clear while performing the
movement.
Reset height?
• "Yes" for resetting to the current
value
• "No" for keeping the old value
• A timeout occurred during
positioning.
• If the desk is not positioned at its
minimum or maximum height,
check if it is blocked
The sensor for the desk height
measurement is not responding or
transmits a faulty signal. The height
adjustment is not possible.
• Check cable connections
• Check if the sensor is switched on
• The height cannot be adjusted until
the error has been corrected and
the machine has restarted
• Height limit control active
• A function of the Perfect Quality
Sensor (PQS) is active. Therefore
the lifting height or the needle
position could change
automatically.
• The current material thickness
exceeds the maximum permissible
limit.
• The current material thickness falls
below the maximum permissible
limit.
• Please wait for the ongoing
operation to be finished
• Edge Guide must be in the right
position
• Select target position
• Thread Tension too low (Warning)
• Edge Guide must be in the right
position
• PQS is activated but not
connected, please check the
connection to the PCB or call the
DA service
• Thread Tension too high (Warning)
• The limit values of the thread
tension have been exceeded too
often!
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