Tubes down for TGO problem/Update1
maurice at stanford.edu
Thu Oct 18 16:46:36 PDT 2012
Our TGO field service guys have been on the phone and sending emails to John Shott and Ray all day and just came by as well. They have not found a cause for the earlier fault. We are not seeing the fault now. We will leave the gas off overnight and continue to monitor it. If it has no faults overnight we will probably turn everything back on in the morning.
Sorry for the continued inconvenience.
We will update you tomorrow.
On Oct 18, 2012, at 8:25 AM, maurice stevens <maurice at stanford.edu> wrote:
> Hi All,
> Yesterday afternoon our Toxic Gas monitoring system gave a fault for a silane monitoring point. This fault means the system cannot collect information from the silane sensor at that location. We have shutdown the tools using that silane line and shutoff the gas at the cabinet. The tools that use this silane line will need to stay shutdown until we can safely monitor it.
> We will contact the field service for the TGO system this morning and hope to resolve the issue today.
> Look for an update on this issue later today.
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