Check Out Positioner Failing Phenomen
- Charlie, Hrand and Matt looked into the reasons why some positioners were not working during some of the cold tests.
- Previous investigations had shown that the positioners had a frequency of 0.0000 set.
- It was not clear when and why this happened.
- After restarting the system the error would occure sometimes and sometimes not.
- Since Number 1 was not working at all before these actions (despite Msim restarts and setFrequenciesAll script) it is concluded that the failure lies outside of MSIM.
- No further action to debug electronics since we are waiting on new FPGA version.
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JohannesGross - 20 May 2015
This topic: Subaru/PFS
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Topic revision: r1 - 2015-05-20 - JohannesGross