Acquisition Frequency of the Analog Input on UR10e

Technical Questions Robot Communication
1

Hi,

I am working on a project that feeds an ultrasonic scanning signal output into the analog input port of UR10e. The frequency of the analog signal is around 500 Hz. Does anyone know what the signal acquisition frequency of the UR10e is for analog input?

Thanks!
EH

2

Hi eehwee.lim

For e-Series robot you can acquire data at 500Hz if you use the Real-Time-Data-Exchange
(For CB-series robot you can acquire data at 125Hz using the same interface)
Beware there is no delivery guarantee!

In case you are looking for a C++ library then look here SDU Robotics / ur_rtde · GitLab

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3

Could someone confirm that the UR’s analog input acquisition frequency is (at least) 500Hz? Otherwise reading RTDE would return repeated values.

4

I can confirm that the analog input acquisition frequency is at least 500Hz for e-Series robots.
Beware there is no delivery guarantee on RTDE!

5

Thank you for your fast reply @jor! :pray:

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