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← Revision 49 as of 2020-12-04 11:38:31 ⇥
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| <<TableOfContents(3)>> |
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| == Flow chart == [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=12025| Flow chart for the acceptance check ]] |
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| == Check items on Hardware == === Cable connection === * Resistance (Ohom) * Continuity (O/X) |
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| === Calibration (LVDT, ACC) === * Calibration (plot, polarity, coefficient) * Sensor noise (plot) |
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| === Working point and dynamic range with FR, Limit SW === * Range (from -mm to +mm) * Minimum range (mm) * Optimal point (mm) * Limit SW (on/off) |
== A: Design phase == [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=xxx|Check sheets templates for A]] |
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| === Tuned frequencies of GAS Filter/IP === * Frequency (TF, actuator efficiency) * Maximum frequency (Hz) |
=== A01 : Simulation satisfy the requirement? === * {i} Please write |
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| == Check items on Software (Control) == === Healthy check template === * Transfer function (plot) * Resonant frequencies (PreQUA) |
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| === Damping time === * RMS in spectrum (plot) |
== B: Installation phase == [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11957|Check sheets templates for B]] |
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| === Noise budget === * Spectrum (plot) |
=== B01 : Tower is ready to combine? === * Cable connection * Resistance (Ohom) * Continuity (OK/NO) * Calibration (LVDT, ACC) * Calibration (plot, polarity, coefficient) * Sensor noise (plot) * Working point and dynamic range with FR, Limit SW * Range (from -mm to +mm) * Minimum range (mm) * Optimal point (mm) * Limit SW (on/off) * Tuned frequencies of GAS Filter/IP * Frequency (TF, actuator efficiency) * Maximum frequency (Hz) |
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| === Guardian === | === B02 : Payload is ready to combine? === * {i} Please write === B03 : Can we measure the TF in air? === * {i} Please write === B04 : Can we measure the TF in vacuum? === * Damping time * RMS in spectrum (plot) * Healthy check * Transfer function (plot) * Resonant frequencies (PreQUA) == C: Integration phase == [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=xxx|Check sheets templates for C]] === C01 : Can we control the suspension in local? === * Noise budget * Spectrum (plot) * Automation * check the guardian transition === C02 : Can we control the suspension in global? === * Please write * aaaa |
Acceptance Test
Flow chart
Flow chart for the acceptance check
A: Design phase
A01 : Simulation satisfy the requirement?
Please write
B: Installation phase
B01 : Tower is ready to combine?
- Cable connection
- Resistance (Ohom)
- Continuity (OK/NO)
- Calibration (LVDT, ACC)
- Calibration (plot, polarity, coefficient)
- Sensor noise (plot)
- Working point and dynamic range with FR, Limit SW
- Range (from -mm to +mm)
- Minimum range (mm)
- Optimal point (mm)
- Limit SW (on/off)
- Tuned frequencies of GAS Filter/IP
- Frequency (TF, actuator efficiency)
- Maximum frequency (Hz)
B02 : Payload is ready to combine?
- Please write
B03 : Can we measure the TF in air?
- Please write
B04 : Can we measure the TF in vacuum?
- Damping time
- RMS in spectrum (plot)
- Healthy check
- Transfer function (plot)
- Resonant frequencies (PreQUA)
C: Integration phase
C01 : Can we control the suspension in local?
- Noise budget
- Spectrum (plot)
- Automation
- check the guardian transition
C02 : Can we control the suspension in global?
- Please write
- aaaa