8 Troubleshooting
P-88x.x5 Piezo Actuator
PZ266E
Version: 1.1.0
35
Problem
Possible causes
Solution
No or limited motion
Cable not connected
correctly
Check the cable connections.
Excessive load
Do not exceed the maximum
compressive/tensile stress capacity
(p. 41).
Piezo actuator is
depolarized due to
overheating or reverse
polarity
Contact our customer service
department (p. 37).
Piezo actuator moves in
the opposite direction to
that specified when
voltage increases
Reverse polarity of the
piezo actuator
Contact our customer service
department (p. 37).
If the problem that occurred with your system is not listed in the table above or cannot be
solved as described, contact our customer service department (p. 37).
8
Troubleshooting