PI P-73 Series, Руководство пользователя

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8 Troubleshooting
P-73x Nanopositioners PZ103E Version: 1.0.0 33
Problem Possible Causes Solution
No or limited motion The cable is not
connected correctly

Check the cable connections.
Excessive load

Do not exceed the permissible
compressive/tensile stress capacity
according to the specifications
(p. 37).
The load was
changed

After changing the load to be moved,
perform a zero-point adjustment
(see controller manual).
Reduced accuracy Warping of the base
body or the moving
platform

Only mount the P-73x on surfaces
with the following characteristics:
−
Evenness of at least 20
μm
−
The thermal expansion
properties are similar to those of
the P-73x (e. g. surfaces made
of aluminum).

Only affix loads with the following
characteristics on the P-73x:
−
The contact surface of the load
with the moving platform of the
stage has an evenness of at
least 20
μm.
−
The thermal expansion
properties are similar to those of
the P-73x (e. g. loads made of
aluminum).
8 Troubleshooting