Reports until 09:46, Wednesday 30 November 2016
H1 TCS
nutsinee.kijbunchoo@LIGO.ORG - posted 09:46, Wednesday 30 November 2016 (32019)
HWS cameras might be cross talking at corner station

Kiwamu, Nutsinee

We had another camera glitch this morning and restarted the computer didn't solve the problem. Kiwamu tried turning off the all the camera and frame grabber switches while running the stream image code but it seems to be streaming something glitchy even without any real inputs (this is also true with SLED off). We also tried streaming images on one camera at a time, X appeared to be running fine but started to glitch as soon as we stream images from Y camera. This is also true with the HWS code. No matter which order we talk to the camera, HWSX will always be the one that glitch if we are talking to Y camera at the same time. We used to be able to stream images from both camera at the same time. And clearly we were able to run both HWSX and HWSY scripts simultaneously without any issues.

 

We will keep HWSX code running for now. HWSY code is not running.

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