Error 540 When Running an Analog Measurement on MPManager

Updated Oct 15, 2021

Reported In


  • MP500 TCL3
  • MP500 PT1-NFC
  • Micropross Accessories


SW : MPManager 3.x

HW : MP500

Issue Details

When running an Analog Measurement script on MPManager, I get the Error 540 in the log pannel.



You will need to send the MP500 you are using to NI in order to perform a calibration of the device.

Please contact NI technical support team on when opening a Service Request case using the NI Service Request Manager (SRM).

To open a service request on please follow the steps described at this link.

Additional Information

This issue can happen in the following case :

- If the last calibration date is too old.

- If the Analog Measurement license has been added after the last calibration was performed.