Thursday, February 4, 2010

2.3.10 night shift

Robot Support Column: I cut it and welded it. I still need to check that the riser that comes in will match up to the drawings that I had to go by.

Installed both color pump signal receptacles in #13 and #19...checked them both with color pumps, good to go.

#19- The techs on my shift were saying that it was down because Collin needed to work on the heaters? I looked at them and noticed that the actual temps were off about 20 degrees from setpoint. I compared the PID settings with those of #22 (same control and on tempersture) and changed them to match 22. Came back an hour later and changed the Middle zone's Integral setting to 150 because it was over about 20. Mark and I checked it at 6am and it was right on so they should be fine now.

#3- had a "Fatal Error" "Communication Error 39 Variable Readkey".
Powered it down and re-referenced robot...seemed to be O.K. afterward.
We'll keep an eye on it.

Sean

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