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hv_bias [2023/02/13 14:29] noji |
hv_bias [2023/10/16 08:30] noji |
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====== Detector bias control ====== | ====== Detector bias control ====== | ||
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===== HV Remote control ===== | ===== HV Remote control ===== | ||
- | The high-voltage of the [[Detectors# | ||
- | The GUI can be opened from the desktop of the u4pc1 computer. Logging in as s800 user, start the singularity container for Debian 8 (Jessie) with | ||
- | $ jessie_load | + | The high-voltage of the plastic scintillator and the MCP at Object, the [[Detectors# |
+ | |||
+ | {{: | ||
- | and use the script | + | This page can be reached from “FRIB EXP” → “DIAG” (Engineering Area, not to be confused with “S800” → “Diag Main”) → “S800 HV Bias Power Supply”. |
- | $ / | + | The ramp rate can be changed in the " |
- | The GUI control panel looks like this when the detectors are biased: | + | Each channel can also be accessed from by going to “FRIB EXP” -> “Power Supplies” and open the “EXP-S3” tab, which looks like the screenshot below. |
- | {{:wiki:iseg_slot0.png|}} | + | {{:wiki:phoebus_ps_main.png|CS-Studio Phoebus PS HV control}} |
- | The channel list is found elsewhere. | ||
The actual HV modules are located on the top level of the S3 vault, under the FP chamber. | The actual HV modules are located on the top level of the S3 vault, under the FP chamber. | ||