Table of Contents:
Page Status
DRAFT/INCOMPLETE
Relevant Devices
Description | Qty | Source | Part Number |
|---|---|---|---|
Green Archon | 1 | STA | heater cards, other? |
Red Archon | 1 | STA | heater cards, other? |
Timed Shutter Driver | 2 | Uniblitz | VED24 |
Calibration Unit Timed Shutter | 1 | Uniblitz | DSS25 |
Scrambler Timed Shutter | 1 | Uniblitz | NS65B |
Timed Shutter Cable | 2 | Uniblitz | to be added |
BNC cables | 2 |
Relevant Functional Block Diagram
Software Actions
Action | Notes | |
|---|---|---|
| 1 | Open scrambler shutter | Shutter is bi-stable |
| 2 | Close scrambler shutter | Shutter is bi-stable |
| 3 | Open calibration unit shutter | Shutter is bi-stable |
| 4 | Close calibration unit shutter | Shutter is bi-stable |
Operational Modes
Link to Timed Shutters tab within Operational Modes Spreadsheet
Required Adjustable Settings
Setting | When Needed | Notes | ||
|---|---|---|---|---|
Build | Observing | Maintenance | ||
None | - | - | - | |
Required Telemetry
Parameter | Report Frequency | Purpose | Notes | |
|---|---|---|---|---|
| 1 | Spectrometer Shutter state | On state change | Knowledge of shutter being open or closed | |
| 2 | Calibration Shutter state | On state change | Knowledge of shutter being open or closed |
Required Alarms
Parameter | Threshold | Notes | |
|---|---|---|---|
| 1 | |||
| 2 |
Relevant Datasheets & Manuals
Description | File | Source | |
|---|---|---|---|
| 1 | Uniblitz VED24 Controller Datasheet | ||
| 2 | Uniblitz VED24 Controller Manual | ||
| 3 | Uniblitz DSS25B Shutter Datasheet | ||
| 4 | Uniblitz NS65B Shutter Datasheet |
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