Monday, June 8, 2009

Day 51

Morning
After working on some welder documents and attending a pre-shutdown meeting, we got the new CT's in by air mail. The will transform 1A to 1V. Gave them to Jim to put in up there, but Tony was loaded with meetings so they didn't get put in until the afternoon. I finished up the I/O documents for EBW 1 and 5.

Afternoon
I started to work on the theory of operation document. I found that it would be best to look at the five states of the welder as the five major headings for this document: Startup, hold, shutdown, back-fill, and leak rate. I started to change that over when Tony came back and we went out to four. We got the bombardment up and the trip settings in place. It worked like a champ. Tomorrow we will be able to get it welding again.

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