Stober SD6 - Page 374

ID 442426.04 374WE KEEP THINGS MOVING
Diagnosis
16
Manual SD6
18:Battery empty (EBI) The AES accessory battery is empty. • Replace the battery. Follow the
instructions in the AES operating
manual.
Yes
20:resol.carrier The resolver could not be calibrated or
optimized.
• Check the encoder cable.
• Check whether the specification of the
resolver matches the specifications of
STOBER.
• Please contact our Service department.
No
21:X140-undervolt. Incorrect transfer factor
22:X140-Overvltg
24:resol.failure Wire break • Check the encoder cable.
• Please contact our Service department.
Yes
30:X120-Wire break A wire break was detected at X120. • Check the connected cable (encoder or
SSI connection).
• Check the power supply of the SSI
encoder or the source that simulates the
SSI signals.
• Make sure that the settings of the SSI
master are matched to the SSI encoder
or the source that simulates the SSI
signals.
Yes
35:X120-double transmission Different positions are frequently
determined at X120 during double
transmission.
• Check the encoder cable.
• Please contact our Service department.
No
36:X120-Busy Encoder has not responded for too long; for
SSI-slave: No telegram for 5 ms with drive
enabled.
• Replace the option board that the
encoder is connected to.
• Replace the drive controller.
• Please contact our Service department.
Yes
38:X120-Timeout No cycle signal was detected from the SSI
master.
• Check the connected cable.
• Check the power supply of the SSI
master.
Yes
Cause Description Measure Confirmable