Specifications
Faults
Cause(s)
Remedies
Replace fuse, check current consumption if neces-
sary
conveyor
device
does
not function.
Fuse in Connector Set blown. No LEDs light up.
Replace fues, check current consumption and con-
sult with AVITEQ Vibrationstechnik if necessary.
Supply line interrupted. No LEDs light up.
Determine cause and replace supply line
Full mains voltage present at binding posts 3 and 4 (iden-
tical to voltage at binding posts 1 and 2).
a. Interruption in vibrator supply line. LEDs light up.
b.
Thyristor short circuit vibrator hums.
Correct interruption. Change thyristor.
Defective component(s) in Connector Set (thyristor, sup-
ply transformer, VAE board or similar), no voltage at out-
put binding posts 3 and 4
Repair is necessary. Send Connector Set to AVITEQ
Vibrationstechnik.
Vibration-width adjuster (potentiometer) or its lines are
defective.Yellow LED w=0 lights up.
Replace vibration-width adjuster or its lines, consult
with AVITEQ Vibrationstechnik if necessary
Binding posts 1 3 and 1 4 are not connected to a
vibration-
width sensor and/or temperature switch or are
not con
nected with a bridge. Red LED "HOT/ERROR x"
lights up.
Connect vibration-width sensor and/or temperature
switch or install bridge.
Signal line(s) interrupted
Replace signal line(s).
Connect correct Connector Set, check AVITEQ
Vibrationstechnik delivery information
Voltage at Connector Set output (binding posts 3 and 4)
too low
Check mains voltage and Connector Set setting.
Check Magnetic Vibrator and Connector Set voltage
details; if necessary, increase vibrator voltage at
trimming potentiometer R1 or consult with AVITEQ
Vibrationstechnik.
Voltage at vibrator input too low
Supply line too long (... high resistivity), change
supply line (length, cross section), consult with
AVITEQ Vibrationstechnik if necessary
Deviation from nominal frequency at in-house current
supply
Re-tuning is necessary;
clear with AVITEQ
Vibrationstechnik
Vibration conveyor
capacity too
low
Connector Set delivers false drive frequency; as a result
the vibrator current l
v
is too high and the fuse can blow.
Repair or readjustment necessary. Send Connector
Set to AVITEQ Vibrationstechnik.
Table 7-a
Fault Causes and Remedies
2
False Connector Set selected
Vibration
No mains voltage. No LEDs light up.
Correct fault source, check fuse(s)
Mains fuse blown. No LEDs light up.
1