From RHESSI Wiki
Notes
- There was a large spike in D1 on September 2 at ~07:16 UT.
This caused the shutters to engage and the other detectors to spike as well
- 2014 May 17:
- G1 rear fast threshold from 0x45 to 0x50
- A short and negligible problem arose when it was intended to command detector 4, but used the command for G1, the "/IDPUTABLE[X]" command. The error was caught, and the "bad" threshold setting was only in place for about 3 minutes. Entire commanding sequence is below.
- 14-137-04:04:05 /IDPUDUMPTABL TABLE=DIBTBL1
- 14-137-04:04:06 /IDPUTABLE1 OFFSET=REARFASTDAC
- 14-137-04:04:24 /IDPULOAD VALUE=0x50
-
- 14-137-04:04:30 /IDPUDUMPTABL TABLE=DIBTBL4
- 14-137-04:04:31 /IDPUTABLE1 OFFSET=REARFASTDAC (the load address was set to G1 not G4)
- 14-137-04:04:39 /IDPULOAD VALUE=0x90 (and this was sent to G1 not G4 as intended)
-
- 14-137-04:07:38 /IDPUTABLE4 OFFSET=REARFASTDAC
- 14-137-04:07:43 /IDPULOAD VALUE=0x90 (G4 rear fast was set properly)
-
- 14-137-04:07:51 /IDPUTABLE1 OFFSET=REARFASTDAC
- 14-137-04:07:58 /IDPULOAD VALUE=0x50 (G1 rear fast was returned to 0x50)
-
- 14-137-04:08:02 /IDPUDUMPTABL TABLE=DIBTBL1
D1 front slow LLD threshold history
D1 front fast LLD threshold history
D1 rear slow LLD threshold history
D1 rear fast LLD threshold history
| post 2012 anneal | 0x45
|
| 2014-May-17 04:03:25 UTC | 0x50 (was 0x45)
|
