Stepper status after 1/19 power outage

Gary J Sosa gsosa at
Tue Jan 19 15:49:24 PST 2010

Hi All...  

   Here is the stepper status as of Tuesday afternoon(1/19/2010)

We are going to release the tool under Yellow(Caution). The system is up and functional. However, the lense temperature is still stabilizing and is very close to setpoint. We are releasing the tools for non-critical processing. If you have critical features to expose, we highly advise to shoot a test wafer to confirm your work.  There is a warning message at the bottom of the screen indication that the lens temperature is not at setpoint. This is only informational and does not prevent the stepper from operating.


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