Size: 3010
Comment:
|
Size: 5014
Comment:
|
Deletions are marked like this. | Additions are marked like this. |
Line 2: | Line 2: |
Line 5: | Line 4: |
<<Anchor(stepper)>> |
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Line 6: | Line 7: |
||Type ||Manufacturer ||Model ||Color code (A1/A2//B1/B2) ||Coil Ω @Motor ||Coil Ω @Connector ||@Flange || ||GAS Vertical ||Arun Microelectronics (AML) ||D42.2-HX ||green/grey//black/white ||5.5Ω ||7.1Ω ||9.4Ω || ||PI Yaw ||Phytron ||VSS 25.200.0.6 ||yellow/red//blue/green ||5.2Ω || || || ||PI Horizontal ||?? ||?? || ||7Ω || || || |
|
Line 7: | Line 12: |
||Type||Manufacturer||Model||Color code (A1/A2//B1/B2)||Coil Ω @Motor||Coil Ω @Connector||@Flange|| ||GAS Vertical||Arun Microelectronics (AML)|| D42.2-HX||green/grey//black/white||5.5Ω||7.1Ω||9.4Ω|| ||PI Yaw||Phytron||VSS 25.200.0.6||yellow/red//blue/green||5.2Ω|| || || ||PI Horizontal||??||??|| ||7Ω|| || || |
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Line 12: | Line 13: |
||Stepper||Controller||Channel||Effect of "Left" Cmd|| ||BF GAS||[[http://10.68.150.50|10.68.150.50]]||0||Keystone Up|| ||SF GAS||[[http://10.68.150.50|10.68.150.50]]||1||Keystone Up|| ||F0 GAS||[[http://10.68.150.50|10.68.150.50]]||2||Keystone Up|| ||PI H0||[[http://10.68.150.51|10.68.150.51]]||0||IP Clockwise || ||PI H1||[[http://10.68.150.51|10.68.150.51]]||1||IP Clockwise || ||PI H2||[[http://10.68.150.51|10.68.150.51]]||2||IP Clockwise || ||PI Yaw||[[http://10.68.150.51|10.68.150.51]]||3||SF/... Clockwise|| |
||Stepper ||Controller ||Channel ||Effect of "Left" Cmd || ||BF GAS ||[[http://10.68.150.50|10.68.150.50]] ||0 ||Keystone Up || ||SF GAS ||[[http://10.68.150.50|10.68.150.50]] ||1 ||Keystone Up || ||F0 GAS ||[[http://10.68.150.50|10.68.150.50]] ||2 ||Keystone Up || ||PI H0 ||[[http://10.68.150.51|10.68.150.51]] ||0 ||IP Clockwise || ||PI H1 ||[[http://10.68.150.51|10.68.150.51]] ||1 ||IP Clockwise || ||PI H2 ||[[http://10.68.150.51|10.68.150.51]] ||2 ||IP Clockwise || ||PI Yaw ||[[http://10.68.150.51|10.68.150.51]] ||3 ||SF/... Clockwise || <<Anchor(pico)>> == Pico Info == ||Pico ||Controller ||Channel ||Colors ||Effect of "+" Cmd || ||IM_PIT ||[[http://10.68.150.16|10.68.150.16]]=BS_IM ||1 ||red/white ||joystick UP = HR beam down, positive pitch; klog 6137 || ||IM_ROL ||[[http://10.68.150.16|10.68.150.16]]=BS_IM ||2 ||red/white ||joystick UP = HR beam left, positive roll; klog 6137 || ||IM_YAW ||[[http://10.68.150.16|10.68.150.16]]=BS_IM ||3 ||red/white ||joystick UP = IM clockwise, negative yaw; klog 6137 || ||BF_1 ||[[http://10.68.150.17|10.68.150.17]]=BS_BF ||1 ||red/white || || ||BF_2 ||[[http://10.68.150.17|10.68.150.17]]=BS_BF ||2 ||red/white || || <<Anchor(lvdt)>> == LVDT Info == <<Anchor(lvdtcoil)>> === LVDT Coil Info === Measured ||Type ||Primary/Single/IN/1-6 ||Secondary/Double/OUT/2-7 ||Actuation/ACT/3-8 ||Reference || ||GAS Vertical ||117.4 Ω ||??75.4, 102.5 Ω ||214.0 Ω ||2018-06-26 || ||PI Horizontal 1/3 ||56.6 Ω ||118.4 Ω ||131.2 Ω ||2018-06-28 || ||PI Horizontal 2/3 ||55.5 Ω ||121.5 Ω ||129.6 Ω ||2018-06-28 || ||PI Horizontal 3/3 ||55.4 Ω ||122.9 Ω ||129.8 Ω ||2018-06-28 || |
Line 24: | Line 50: |
== Pico Info == | === LVDT Coil Info SEPTEMBER === Measured ||Type ||Primary/Single/IN/1-6 ||Secondary/Double/OUT/2-7 ||Actuation/ACT/3-8 ||Reference || ||PI Horizontal 1/3 ||130.3 Ω ||62.6 Ω ||137.2 Ω ||2018-09-03 || ||PI Horizontal 2/3 ||125.9 Ω ||63.7 Ω ||138.2 Ω ||2018-09-03 || ||PI Horizontal 3/3 ||129.1 Ω ||62.8 Ω ||136.9 Ω ||2018-09-03 || |
Line 26: | Line 57: |
||Pico||Controller||Channel||Colors||Effect of "+" Cmd|| ||IM_PIT||[[http://10.68.150.16|10.68.150.16]]=BS_IM||1||red/white||FWD = beam up, negative pitch; 100 steps per µrad|| ||IM_ROL||[[http://10.68.150.16|10.68.150.16]]=BS_IM||2||red/white|| || ||IM_YAW||[[http://10.68.150.16|10.68.150.16]]=BS_IM||3||red/white||FWD = IM clockwise, negative yaw; 6 steps per µrad|| ||BF_1||[[http://10.68.150.17|10.68.150.17]]=BS_BF||1||red/white|| || ||BF_2||[[http://10.68.150.17|10.68.150.17]]=BS_BF||2||red/white|| || |
|
Line 33: | Line 58: |
== LVDT Coil Info == Note: As 2017-05-30, the Primary and Secondary of the PI Horizontal LVDTs are swapped relative to the table. ||Type||Primary/Single/IN/1-6||Secondary/Double/OUT/2-7||Actuation/ACT/3-8||Gain Resistor||Locked Counts||Sign|| ||GAS BF Vertical||<|3>AWG36, 187Ω, 38 mH||<|3>AWG32, 78Ω, 9.5 mH||<|3>AWG32, 110Ω, 74 mH||165.5Ω|| ||+1|| ||GAS SF Vertical||99.5Ω|| ||+1|| ||GAS F0 Vertical||98.5Ω|| ||+1|| ||PI Horizontal||<|3>250 Ω||<|3>320 Ω||<|3>155 Ω||100Ω||-1000||-1|| ||PI Horizontal||100Ω||1000||+1|| ||PI Horizontal||100Ω||1000||+1|| |
<<Anchor(lvdtdriver)>> === LVDT Driver Data === ||LVDT Driver S.N. ||Left card ||Stage ||Resistor value [ohm] ||Reference Signal ||Gain ||Right card ||Stage ||Resistor value [ohm] ||Reference Signal ||Gain || ||<style="text-align:center" |4>SR2: SN 7777777 ||R0 ||BF GAS ||59.2 ||4. Vpp ||4./5.02 = 0. ||R0 ||PI LVDT#1 ||50.1 ||4. Vpp ||4./5.02 = 0. || ||R1 ||SF GAS ||36.3 ||4. Vpp ||4./5.02 = 0. ||R1 ||PI LVDT#2 ||50.6 ||4. Vpp ||4./5.02 = 0. || ||R2 ||F0 GAS ||59.6 ||4. Vpp ||4./5.02 = 0. ||R2 ||PI LVDT#3 ||51.2 ||4. Vpp ||4./5.02 = 0. || ||R3 ||Not used ||59.5 ||4. Vpp ||4./5.02 = 0. ||R3 ||Not used ||50.0 ||4. Vpp ||4./5.02 = 0. || <<Anchor(lvdtcal)>> |
Line 45: | Line 74: |
||LVDT||Slope (cts/µm)||Gain (µm/ct||Nominal (cts)|| ||BF GAS||6.262||0.1600||-3425|| ||SF GAS||-||-||-|| ||PI GAS||-||-||-|| ||PI H0||-||-||-|| ||BF H1||-||-||-|| |
||LVDT ||Slope (cts/µm) ||Gain (µm/ct ||Nominal (cts) || ||BF GAS ||6.262 ||0.1600 ||-3425 || ||SF GAS ||- ||- ||- || ||PI GAS ||- ||- ||- || ||PI H0 ||- ||- ||- || ||BF H1 ||- ||- ||- || |
Line 53: | Line 82: |
<<Anchor(osem)>> |
|
Line 54: | Line 87: |
||Location||LED V||PD V||Coil Ω||Coil Ω @Type 5||Coil Ω @Type5+3|| ||RM||-||-||11.3||14.8|||| ||IRM||1.051||0.47||11.3||14.8|||| |
||Location ||LED V ||PD V ||Coil Ω ||Coil Ω @Type 5 ||Coil Ω @SatAmp ||Coil Ω @Rack ||Notes || ||TM Nom ||- ||- ||11.3 ||14.8 || || || || ||H1 ||- ||- ||- ||- ||20.8 ||26.5 ||klog 6182, 6255 || ||H2 ||- ||- ||- ||- ||22.5 ||28.3 ||klog 6182, 6255 || ||H3 ||- ||- ||- ||- ||24.9 ||30.7 ||klog 6182, 6255 || ||H4 ||- ||- ||- ||- ||21.1 ||26.5 ||klog 6182, 6255 || ||IM ||1.051 ||0.47 ||11.3 ||14.8 || || || || <<Anchor(magnet)>> |
Line 59: | Line 99: |
||Location||Size (mm)||Number||Material|| ||--(BS (Old))--||--(3xØ6)--||--(4)--||--(NdFeB)--|| ||BS (New)||3xØ2||4|| SmCo|| ||IM||10xØ10||2x6||NdFeB??|| ||SR Damper||10x10x12||72||NdFeB??|| ||LBB Damper||10x10x12||48||NdFeB??|| |
||Location ||Size (mm) ||Number ||Material || ||--(BS (Old))-- ||--(3xØ6)-- ||--(4)-- ||--(NdFeB)-- || ||BS (New) ||3xØ2 ||4 ||SmCo || ||IM ||10xØ10 ||2x6 ||NdFeB?? || ||SR Damper ||10x10x12 ||72 ||NdFeB?? || ||LBB Damper ||10x10x12 ||48 ||NdFeB?? || <<Anchor(filter)>> |
Line 67: | Line 110: |
||Stage||f (Hz)||klog||m (kg)|| klog|| k (N/m)||klog||kFR (N/m)||klog|| ||F0|| (.208+.210)/2=0.209|| 3385 || || || || || || || ||SF||0.425 || 3376 || || || || || || || ||BF|| (0.443+0.454)/2=0.4485|| 3385 || || || || || || || |
||Stage ||f (Hz) ||klog ||m (kg) ||klog ||k (N/m) ||klog ||kFR (N/m) ||klog || ||F0 ||0.5025 ||5688 ||252.8 ||4371 || || || || || ||SF ||0.27 (cap off); 0.235 (poor cap) ||4405;4401, ||162.9+0.8=163.7 ||4266 || || || || || ||BF ||0.461 ||4401 ||53.1-1.048=52.1 ||3971, 4002 || || || || || == GAS filters suitable positions == ||<tablewidth="976px" tableheight="151px">'''Filter''' ||'''LVDT readout (µm)''' ||'''klog''' ||'''Notes''' || ||'''F0''' ||-1100 ||[[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7980|7980]] || || ||'''F1''' ||0 || || || ||'''BF''' ||0 || ||We require the IM-V OSEM flags to be at the correct position. || == Optimum Temperature == See klog [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=7420|7420]]. |
KAGRA VIS Operations Manual - SR2 Suspension Reference
Cut and Pasted from BS - Needs Checking!!!
Stepper Motor Info
Type |
Manufacturer |
Model |
Color code (A1/A2//B1/B2) |
Coil Ω @Motor |
Coil Ω @Connector |
@Flange |
GAS Vertical |
Arun Microelectronics (AML) |
D42.2-HX |
green/grey//black/white |
5.5Ω |
7.1Ω |
9.4Ω |
PI Yaw |
Phytron |
VSS 25.200.0.6 |
yellow/red//blue/green |
5.2Ω |
|
|
PI Horizontal |
?? |
?? |
|
7Ω |
|
|
Stepper |
Controller |
Channel |
Effect of "Left" Cmd |
BF GAS |
0 |
Keystone Up |
|
SF GAS |
1 |
Keystone Up |
|
F0 GAS |
2 |
Keystone Up |
|
PI H0 |
0 |
IP Clockwise |
|
PI H1 |
1 |
IP Clockwise |
|
PI H2 |
2 |
IP Clockwise |
|
PI Yaw |
3 |
SF/... Clockwise |
Pico Info
Pico |
Controller |
Channel |
Colors |
Effect of "+" Cmd |
IM_PIT |
10.68.150.16=BS_IM |
1 |
red/white |
joystick UP = HR beam down, positive pitch; klog 6137 |
IM_ROL |
10.68.150.16=BS_IM |
2 |
red/white |
joystick UP = HR beam left, positive roll; klog 6137 |
IM_YAW |
10.68.150.16=BS_IM |
3 |
red/white |
joystick UP = IM clockwise, negative yaw; klog 6137 |
BF_1 |
10.68.150.17=BS_BF |
1 |
red/white |
|
BF_2 |
10.68.150.17=BS_BF |
2 |
red/white |
|
LVDT Info
LVDT Coil Info
Measured
Type |
Primary/Single/IN/1-6 |
Secondary/Double/OUT/2-7 |
Actuation/ACT/3-8 |
Reference |
GAS Vertical |
117.4 Ω |
??75.4, 102.5 Ω |
214.0 Ω |
2018-06-26 |
PI Horizontal 1/3 |
56.6 Ω |
118.4 Ω |
131.2 Ω |
2018-06-28 |
PI Horizontal 2/3 |
55.5 Ω |
121.5 Ω |
129.6 Ω |
2018-06-28 |
PI Horizontal 3/3 |
55.4 Ω |
122.9 Ω |
129.8 Ω |
2018-06-28 |
LVDT Coil Info SEPTEMBER
Measured
Type |
Primary/Single/IN/1-6 |
Secondary/Double/OUT/2-7 |
Actuation/ACT/3-8 |
Reference |
PI Horizontal 1/3 |
130.3 Ω |
62.6 Ω |
137.2 Ω |
2018-09-03 |
PI Horizontal 2/3 |
125.9 Ω |
63.7 Ω |
138.2 Ω |
2018-09-03 |
PI Horizontal 3/3 |
129.1 Ω |
62.8 Ω |
136.9 Ω |
2018-09-03 |
LVDT Driver Data
LVDT Driver S.N. |
Left card |
Stage |
Resistor value [ohm] |
Reference Signal |
Gain |
Right card |
Stage |
Resistor value [ohm] |
Reference Signal |
Gain |
SR2: SN 7777777 |
R0 |
BF GAS |
59.2 |
4. Vpp |
4./5.02 = 0. |
R0 |
PI LVDT#1 |
50.1 |
4. Vpp |
4./5.02 = 0. |
R1 |
SF GAS |
36.3 |
4. Vpp |
4./5.02 = 0. |
R1 |
PI LVDT#2 |
50.6 |
4. Vpp |
4./5.02 = 0. |
|
R2 |
F0 GAS |
59.6 |
4. Vpp |
4./5.02 = 0. |
R2 |
PI LVDT#3 |
51.2 |
4. Vpp |
4./5.02 = 0. |
|
R3 |
Not used |
59.5 |
4. Vpp |
4./5.02 = 0. |
R3 |
Not used |
50.0 |
4. Vpp |
4./5.02 = 0. |
LVDT Calibration Info
Actual SR2 Data (not BS).
LVDT |
Slope (cts/µm) |
Gain (µm/ct |
Nominal (cts) |
BF GAS |
6.262 |
0.1600 |
-3425 |
SF GAS |
- |
- |
- |
PI GAS |
- |
- |
- |
PI H0 |
- |
- |
- |
BF H1 |
- |
- |
- |
OSEM Info
Location |
LED V |
PD V |
Coil Ω |
Coil Ω @Type 5 |
Coil Ω @SatAmp |
Coil Ω @Rack |
Notes |
TM Nom |
- |
- |
11.3 |
14.8 |
|
|
|
H1 |
- |
- |
- |
- |
20.8 |
26.5 |
klog 6182, 6255 |
H2 |
- |
- |
- |
- |
22.5 |
28.3 |
klog 6182, 6255 |
H3 |
- |
- |
- |
- |
24.9 |
30.7 |
klog 6182, 6255 |
H4 |
- |
- |
- |
- |
21.1 |
26.5 |
klog 6182, 6255 |
IM |
1.051 |
0.47 |
11.3 |
14.8 |
|
|
|
Magnet Info
Location |
Size (mm) |
Number |
Material |
BS (Old) |
3xØ6 |
4 |
NdFeB |
BS (New) |
3xØ2 |
4 |
|
IM |
10xØ10 |
2x6 |
NdFeB?? |
SR Damper |
10x10x12 |
72 |
NdFeB?? |
LBB Damper |
10x10x12 |
48 |
NdFeB?? |
Filter Info
Stage |
f (Hz) |
klog |
m (kg) |
klog |
k (N/m) |
klog |
kFR (N/m) |
klog |
F0 |
0.5025 |
5688 |
252.8 |
4371 |
|
|
|
|
SF |
0.27 (cap off); 0.235 (poor cap) |
4405;4401, |
162.9+0.8=163.7 |
4266 |
|
|
|
|
BF |
0.461 |
4401 |
53.1-1.048=52.1 |
3971, 4002 |
|
|
|
|
GAS filters suitable positions
Filter |
LVDT readout (µm) |
klog |
Notes |
F0 |
-1100 |
|
|
F1 |
0 |
|
|
BF |
0 |
|
We require the IM-V OSEM flags to be at the correct position. |
Optimum Temperature
See klog 7420.