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= Wide Angle Baffle = | = Wide Angle Baffle Cooling Test 2018 = |
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<<MonthCalendar>> | ||<<MonthCalendar(,2018,1)>>||<<MonthCalendar(,2018,2)>>||<<MonthCalendar(,2018,3)>>|| == Links to knowledge == * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=6474|Wide Angle Baffle desing review (Obuchi)]] * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7415|Requirements for heat links of WAB (Akutsu)]] * [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=7710|Temporal information links]] * Heat links positions (by Obuchi) [[attachment:fmkopgehpapgdkcc.png]] |
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* Test the '''''save mode''''' of the WAB suspension. * Don't forget to replace the damping magnets to SmCo ones; those will be delivered on '''''Jan 26'''''. |
* Test the '''''saving mode''''' of the WAB suspension. * Don't forget to replace the damping magnets to SmCo ones. |
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* 6 thermometers with (extended?) phospher bronze cables; the extended double twisted pare cables will be delivered on '''''Jan 26''''' | * 6 thermometers with (extended?) patch cables made of phospher bronze; the extended double twisted pare cables will be delivered on '''''Jan 26''''' |
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* Don't forget to add some heat links (Cu?) to the top of the suspension... | |
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== b == == c == |
== PIN Assign == * Summary of the pin assign of burndy connector inside the cryostat. P22 ||Pin Name||Resistance|| Equipment || Assign || comment1 || comment2 || ||A||75 ohm|| Thermometer || V- || Green || Cryocon CH A || ||B||75 ohm|| Thermometer || V+ || Black || || ||C||4 ohm|| Thermometer || I- || Red || || ||D||4 ohm|| Thermometer || I+ || Yellow || || ||E||75 ohm|| Thermometer || V- || Green || Cryocon CH B || ||F||75 ohm|| Thermometer || V+ || Black || || ||G||4 ohm|| Thermometer || I- || Red || || ||H||4 ohm|| Thermometer || I+ || Yellow || || ||J||75 ohm|| Thermometer || V- || Green || Cryocon CH C || ||K||75 ohm|| Thermometer || V+ || Black || || ||L||4 ohm|| Thermometer || I- || Red || || ||M||4 ohm|| Thermometer || I+ || Yellow || || ||N||Brank|| || || || || ||P||75 ohm|| Thermometer || V- || Green || Cryocon CH D || ||R||75 ohm|| Thermometer || V+ || Black || || ||S||4 ohm|| Thermometer || I- || Red || || ||T||4 ohm|| Thermometer || I+ || Yellow || || ||U||75 ohm|| Thermometer || V- || Green || Cryocon CH E || ||V||75 ohm|| Thermometer || V+ || Black || || ||W||4 ohm|| Thermometer || I- || Red || || ||X||4 ohm|| Thermometer || I+ || Yellow || || ||Y||Brank|| || || || || P23 ||Pin Name||Resistance|| Equipment || Assign || comment1 || comment2 || ||A||75 ohm|| Thermometer || V- || Green || Cryocon CH F || ||B||75 ohm|| Thermometer || V+ || Black || || ||C||4 ohm|| Thermometer || I- || Red || || ||D||4 ohm|| Thermometer || I+ || Yellow || || ||E||75 ohm|| PS PD || || || || ||F||75 ohm|| PS PD || || || || ||G||4 ohm|| PS LED || || || || ||H||4 ohm|| PS LED || || || || ||J||75 ohm|| PS PD || || || || ||K||75 ohm|| PS PD || || || || ||L||4 ohm|| PS LED || || || || ||M||4 ohm|| PS LED || || || || ||N||Brank|| || || || || ||P||75 ohm|| PS PD || || || || ||R||75 ohm|| PS PD || || || || ||S||4 ohm|| PS LED || || || || ||T||4 ohm|| PS LED || || || || ||U||75 ohm|| || || || || ||V||75 ohm|| || || || || ||W||4 ohm|| || || || || ||X||4 ohm|| || || || || ||Y||Brank|| || || || || |
Wide Angle Baffle Cooling Test 2018
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Links to knowledge
Heat links positions (by Obuchi) fmkopgehpapgdkcc.png
Task list
Note: some of the tasks can be done in parallel.
- Place/install the WAB suspension.
- Measure several relative dimensions to get useful information for the future commissioning; concretely speaking:
- What....?
Test the saving mode of the WAB suspension.
Don't forget to replace the damping magnets to SmCo ones.
- What is the requirement to say the damping is sufficient...?
- Connect electric cables (with checking) in the IYC chamber.
3 photosensors; in each photosensor head, two PDs should be connected parallel. Need to calibrate the response of each sensor head...
- 2 heaters; should be connected parallel??
- 1 coil for actuation.
6 thermometers with (extended?) patch cables made of phospher bronze; the extended double twisted pare cables will be delivered on Jan 26
- Connect 4 heat links.
- Check oplev signals.
- Connect cables the outside as well.
- Make a realtime model to monitor.
- Take interface with Tcam.
- Make a plan to do leak check before cooling down.
- Don't forget to add some heat links (Cu?) to the top of the suspension...
PIN Assign
- Summary of the pin assign of burndy connector inside the cryostat.
P22
Pin Name |
Resistance |
Equipment |
Assign |
comment1 |
comment2 |
A |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH A |
B |
75 ohm |
Thermometer |
V+ |
Black |
|
C |
4 ohm |
Thermometer |
I- |
Red |
|
D |
4 ohm |
Thermometer |
I+ |
Yellow |
|
E |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH B |
F |
75 ohm |
Thermometer |
V+ |
Black |
|
G |
4 ohm |
Thermometer |
I- |
Red |
|
H |
4 ohm |
Thermometer |
I+ |
Yellow |
|
J |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH C |
K |
75 ohm |
Thermometer |
V+ |
Black |
|
L |
4 ohm |
Thermometer |
I- |
Red |
|
M |
4 ohm |
Thermometer |
I+ |
Yellow |
|
N |
Brank |
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P |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH D |
R |
75 ohm |
Thermometer |
V+ |
Black |
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S |
4 ohm |
Thermometer |
I- |
Red |
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T |
4 ohm |
Thermometer |
I+ |
Yellow |
|
U |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH E |
V |
75 ohm |
Thermometer |
V+ |
Black |
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W |
4 ohm |
Thermometer |
I- |
Red |
|
X |
4 ohm |
Thermometer |
I+ |
Yellow |
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Y |
Brank |
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P23
Pin Name |
Resistance |
Equipment |
Assign |
comment1 |
comment2 |
A |
75 ohm |
Thermometer |
V- |
Green |
Cryocon CH F |
B |
75 ohm |
Thermometer |
V+ |
Black |
|
C |
4 ohm |
Thermometer |
I- |
Red |
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D |
4 ohm |
Thermometer |
I+ |
Yellow |
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E |
75 ohm |
PS PD |
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F |
75 ohm |
PS PD |
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G |
4 ohm |
PS LED |
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H |
4 ohm |
PS LED |
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J |
75 ohm |
PS PD |
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K |
75 ohm |
PS PD |
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L |
4 ohm |
PS LED |
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M |
4 ohm |
PS LED |
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N |
Brank |
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P |
75 ohm |
PS PD |
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R |
75 ohm |
PS PD |
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S |
4 ohm |
PS LED |
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T |
4 ohm |
PS LED |
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U |
75 ohm |
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V |
75 ohm |
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W |
4 ohm |
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X |
4 ohm |
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Y |
Brank |
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DAQ
Real-time computer: k1???
Slot |
Item |
Assigned to |
S/N |
42 |
<blank> |
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41 |
<blank> |
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40 |
<blank> |
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39 |
<blank> |
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38 |
<blank> |
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37 |
<blank> |
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36 |
<blank> |
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35 |
<blank> |
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34 |
<blank> |
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33 |
<blank> |
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32 |
<blank> |
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31 |
<blank> |
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30 |
<blank> |
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29 |
<blank> |
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28 |
<blank> |
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27 |
<blank> |
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26 |
<blank> |
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25 |
<blank> |
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24 |
<blank> |
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23 |
<blank> |
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22 |
<blank> |
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21 |
<blank> |
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20 |
<blank> |
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19 |
<blank> |
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18 |
<blank> |
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17 |
<blank> |
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16 |
<blank> |
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15 |
<blank> |
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14 |
<blank> |
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13 |
<blank> |
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12 |
AI Chassis |
DAC0 |
SN??? |
11 |
AA Chassis |
ADC0 |
SN??? |
10 |
<blank> |
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9 |
I/O Chassis |
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SN??? |
8 |
<blank> |
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7 |
<blank> |
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6 |
<blank> |
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5 |
<blank> |
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4 |
<blank> |
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3 |
<blank> |
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2 |
<blank> |
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1 |
<blank> |
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0 |
<blank> |
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