Diff for "KAGRA/Subgroups/VIS/TypeB/LVDT Driver info"

Differences between revisions 29 and 30

See KAGRA/Subgroups/VIS/OpsManual/LVDT

KAGRA/Subgroups/VIS/TypeB/LVDT Driver info (last edited 2018-03-22 14:18:34 by MarkBarton)

-  ⇤ ← Revision 29 as of 2018-03-15 15:30:19 → 
  Size: 1955
  Editor: EnzoTapia
  Comment:
+   ← Revision 30 as of 2018-03-22 14:18:21 → ⇥
  Size: 40
  Editor: MarkBarton
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 1:
-== LVDT Drivers used for the Type B suspensions ==

For SR2:

||LVDT Driver S.N. ||Left card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||Right card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||
||<|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. ||

For SR3:

||LVDT Driver S.N. ||Left card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||Right card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||
||<|4> SR3: SN 1807783 ||R0 ||BF GAS ||60.0 ||4.90 Vpp || 4.90/5.02 = 0.976 ||R0 ||PI LVDT#1 ||50.7 || 4.90Vpp || 4.90/5.02 = 0.976 ||
||R1 ||SF GAS ||60.7 ||4.86 Vpp || 4.86/5.02 = 0.968 ||R1 ||PI LVDT#2 ||50.7 ||4.88 Vpp || 4.88/5.02 = 0.972 ||
||R2 ||F0 GAS ||60.9 ||4.86 Vpp || 4.86/5.02 = 0.968 ||R2 ||PI LVDT#3 ||50.0 ||4.88 Vpp || 4.88/5.02 = 0.972 ||
||R3 ||Not used ||60.7 ||4.86 Vpp || 4.86/5.02 = 0.968 ||R3 ||Not used ||50.9 ||4.86 Vpp || 4.86/5.02 = 0.968 ||

For SRM:

||LVDT Driver S.N. ||Left card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||Right card ||Stage ||Resistor value [ohm] ||Reference Signal || Gain  ||
||<|4> SRM: SN 1807786 ||R0 ||BF GAS ||60.6 ||5.04 Vpp || 5.04/5.04 = 1.0 ||R0 ||PI LVDT#1 ||50.0 || 5.0 Vpp || 5.0/5.04 = 0.992 ||
||R1 ||SF GAS ||60.1 ||4.96 Vpp || 4.96/5.04 = 0.984 ||R1 ||PI LVDT#2 ||50.0 ||4.92 Vpp || 4.92/5.04 = 0.976 ||
||R2 ||F0 GAS ||60.7 ||4.96 Vpp || 4.96/5.04 = 0.984 ||R2 ||PI LVDT#3 ||50.5 ||4. Vpp || 5.0/5.04 = 0.992 ||
||R3 ||Not used ||61.2 ||4.94 Vpp || 4.94/5.04 = 0.98 ||R3 ||Not used ||50.8 ||4. Vpp || 4.9/5.04 = 0.972 ||
+See KAGRA/Subgroups/VIS/OpsManual/LVDT