run number is 0662. ---------- comments ---------- 50GeV pi. ------------------------------ Beam run. Start date is 990924,and time is 083244. Trigger selection is off. Suppressing mode is off Trigger mask system is off. defined number of particle events are 20000 End date is 990924,and time is 083929. Number of all events are 43587. overall rate is 107.622222 Hz. Number of trigger 0 event are 19915.rate is 49.172840 Hz. Number of trigger 1 event are 0.rate is 0.000000 Hz. Number of trigger 2 event are 0.rate is 0.000000 Hz. Number of trigger 3 event are 85.rate is 0.209877 Hz. Number of trigger 4 event are 287.rate is 0.708642 Hz. Number of trigger 5 event are 17904.rate is 44.207407 Hz. Number of trigger 6 event are 5051.rate is 12.471605 Hz. Number of trigger 7 event are 345.rate is 0.851852 Hz. Number of trigger 8 event are 0.rate is 0.000000 Hz. Number of trigger 9 event are 0.rate is 0.000000 Hz. Number of trigger 10 event are 0.rate is 0.000000 Hz. Number of trigger 11 event are 0.rate is 0.000000 Hz. ******** Scaler Info. ******** T4T5 42412 T4T5TM 2183 Mu Matrix 1688