Dewar is at nominal operating condition.
Detector | Optics | Vacuum |
Cold Head Current | Comp. Fan Current | Comp. Temp. | Shed Temp. |
0.11 Amp. | 0.44 Amp. | 148.5 F | 68.8 F |
Temp. Alarm | Pres. Alarm | Comp. Status | 3Ph Power |
OK | OK | Powered | 3Ph OK |
Date: 2025/05/24 20:21:57 MST
(T4) Ambient air [ltblue] 289.4 K 289.4 K -1.20 K/hr 61.3 F (T4-T7) 288.0 K 288.0 K -1.635 K/hr (T8) 1st stage [blue ] 65.5 K 65.5 K -0.27 K/hr (T5) cold bench [red ] 75.8 K 75.8 K -0.30 K/hr (T1) filter box [green ] 70.8 K 70.8 K -0.21 K/hr (T6) camera block [orange] 69.7 K 69.7 K 0.10 K/hr (TA) cold bulkhead [black ] 76.7 K 76.7 K -0.30 K/hr (or 2nd stage) (TB) detector [pink ] 33.5 K 33.5 K -0.00 K/hr Loop A set-point 68.0K, Ramp disabled 0.0% at MED Loop B set-point 33.5K, Ramp enabled, Ramp inactive 34.5%
Plot 0, Temperature history
Plot 1, Pressure history - TC1 (purple), TC2 (cyan), and/or BA Gauge (red)
Plot 2, Detector (red) & cold bulkhead (or second stage; blue) temps
Plot 3, Optics and first stage temperature
Plot 4, Detector temperature stability
Plot 5, Helium Shed (red) and Compressor (purple) Temperatures