Bosch WBE 4510 Originalbetriebsanleitung Seite 59

Faults Causes
20 1. Pedal pressed during measurement
2. Irregular rotational speed of motor
3. Wheel speed below minimum value
21 The PCB has detected an excessively high wheel speed
with the wheel guard open (shaft rotating at high speed
although the machine has not been started): Power sup-
ply unit is deactivated
22 Irregular measurement sensor signals
23 Frequency converter defective.
24 Laser encoder defective.
25 Laser control motor defective.
26 Fault in symmetry measurement.
27 Fault in width measurement.
28 Drive control reset.
29 ATTENTION: One vernier caliper not in rest position.
30 Gauge arms deactivated.
31 Pedal being pressed. Deactivation takes place.
32 Pedal has been pressed.
33 Incorrect operating system
34 Installation error.
35 Symmetry check calibration error.
36 Symmetry check calibration data outside tolerance.
Robert Bosch GmbH
Faults | WBE 4510 | 59
Remedy
1. Do not press pedal whilst motor is in operation.
2. Make sure the WBE 4510 is not subjected to any
impact during measurement.
3. Check mains voltage (probably too low).
1. Switch off the WBE 4510 .
2. Lower the wheel guard, switch the WBE 4510 on
again without moving the wheel.
3. If the error message persists, contact customer
service.
1. Check that the light barrier PCB is protected
against light and provide a cover if necessary.
2. Check and if necessary replace the light barrier
PCB.
3. Check and if necessary replace the display PCB.
Please contact customer service.
Please contact customer service.
Please contact customer service.
Repeat measurement. Contact customer service if
the fault persists.
Repeat measurement. Contact customer service if
the fault persists.
Please wait.
a) Set vernier caliper to rest position.
b) Repeat calibration of electronic vernier caliper .
Perform calibration prior to reactivation.
Use a different PCB.
Re-start the balancing machine. If the problem per-
sists after re-starting, please contact customer ser-
vice.
Please contact customer service.
Please contact customer service.
1 695 655 163
en
|
2010-07-17