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Bug #24577

HWR LabVIEW issues

Added by Shrividhyaa Sankar Raman 10 days ago. Updated 3 days ago.

Status:
Resolved
Priority:
Normal
Start date:
06/30/2020
Due date:
% Done:

0%

Estimated time:
Spent time:
Duration:

Description

The LabVIEW application does not reflect the change in parameter 67 (ST Proportional Gain).
Setting the console on Debug mode 2 was not fruitful.

History

#1 Updated by Shrividhyaa Sankar Raman 10 days ago

  • Checked the data spreadsheet if values entered were populated right. (all perfect)
  • Checked if the value was written to the right address on the FPGA. (address verified)
  • Checked if the ARM code received the command from Labview to change the data. (NO. Problem in Labview?)
  • Checked the block diagram. (Data flow similar to other parameters added at the same time)

#2 Updated by Shrividhyaa Sankar Raman 10 days ago

  • Problem was due to the change in case of the variable name.
  • LabView name was fltSTpropGain whereas name on spreadsheet is fltSTPropGain.
  • Changed this parameter on the Labview code and restarted the application.
  • Code still not reflecting change.
  • Re uploaded the data spreadsheet and software executable.
  • Still no change in the code.
  • Restarted Labview, code works.

#3 Updated by Shrividhyaa Sankar Raman 10 days ago

  • The 2 cavity labview executable was fixed.

#4 Updated by Shrividhyaa Sankar Raman 10 days ago

2 CAVITY LABVIEW EXECUTABLE:
Y:\Projects\LLRF\Applications\LabVIEW\PIP2IT_HWR\PIP2IT_HWR LV2018sp1\HWR Builds\PIP2IT_HWR_Build_02_28_2020

8 CAVITY LABVIEW EXECUTABLE:
Y:\Projects\LLRF\Applications\LabVIEW\PIP2IT_HWR\PIP2IT_HWR LV2018sp1\HWR Builds\PIP2IT_HWR_Build_06_28_2020\PIP2IT_HWR

#5 Updated by Shrividhyaa Sankar Raman 3 days ago

  • Status changed from New to Resolved


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