Make New Entry, Make Followup Entry
User name Aniol
Log entry time 20:44:43 on December14,2010
Entry number 344420
keyword=target - change to LD2, Loop1moved target to Loop 1, 15cm LD2
changed Loop1 fan to 60 Hz(25%), JT valve to 31%(64W)
changed Loop2 fan to 24Hz(10%), JT valve set at 26.3%(36W)
Note: For Loop1 the heater droped to zero after the fan was changed to 60Hz. Opening the JT valve for Loop1 recovered the heater for Loop1. We need to watch the interplay between the fan speed and the heater power when changing configuration.
FIGURE 1
FIGURE 2
