PI P-54 Series, Руководство пользователя

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6 Starting and Operating
P­54x Nanopositioner PZ244E Version: 1.2.0 27
INFORMATION
Sound and vibration (e.g., footfall, knocks) can be transmitted to the P-54x and can affect its
performance with regard to position stability.

Avoid sound and vibration while the P-54x is being operated.
6.2 Operating the P­54x (All Models Except the P­541.T0L)

Follow the instructions on starting and operating the P-54x in the user manual for the
electronics (p. 12).
6.3 Operating the P­541.T0L
INFORMATION
To prevent the X or Y rotational axes from creeping, the output voltage of the electronics on
channels 1, 2, and 3 must be changed in proportion to each other. Details and examples are in
the following instructions.
Requirements

You have installed (p. 17) the P-541.T0L correctly and connected it to the electronics
(p. 24).
Tools and accessories

Suitable electronics (p. 12)
Starting and operating the P­541.T0L with the E­663 electronics
1. Control the tilting motion of the X axis as follows:
a)
Set the output voltage on channel 1, channel 2, and channel 3 on the electronics to
50 V DC in order to move the P-541.T0L's piezo actuators to the center position.
b) Change the output voltage on channel 2 and channel 3 inversely to each other by
an equal amount. Leave the output voltage on channel 1 unchanged at 50 V DC.
Example: If you increase the voltage on channel 2 from 50 V DC to 70 V DC, the voltage
on channel 3 must be decreased from 50 V DC to 30 V DC at the same time.
2. Control the tilting motion of the Y axis as follows:
a)
Set the output voltage on channel 1, channel 2, and channel 3 on the electronics to
50 V DC in order to move the P-541.T0L's piezo actuators to the center position.