Main INDEX
Monthly INDEX
PREV
NEXT
User name vasulk
Log entry time 18:08:08 on January 9,2003
Entry number 91223
keyword=Laser # 7 current set to 15 A
Lingyan Zhu mentioned that when the field was rotated back to 0 degrees and the lasers were turned back on that RTD # 7 was only reading 182 degrees C. So when an acees was made to fix the Moller, JP and I went to check the alignment. We found that Laser # 7 was only set to 15 A instead of 38.8 A, so for about 4 hours only two lasers were on at full power. After setting the correct current, RTD 7 now reads 192 degrees. Figure 1 shows the RTD temperatures.
FIGURE 1