Changes between Version 25 and Version 26 of docs/CommissioningPlan

Timestamp:

10/06/20 12:22:13 (4 years ago)

Author:

kradhakrishnan

Comment:

--

docs/CommissioningPlan

@@ -157 +157 @@
 - all operation that should be supported by **control software** automated procedures should be defined by the responsible person with software person in copy or in accordance with software department (better) (e.g.: P1.8 and P1.9)
  
-=== Software Related Stuff / Activities / Reminders
-
- - Capability to set Waffle mode to ASM in closed-loop (SOUL-AO)
- - Capability to set an offset shape to ASM in closed-loop for NCPA characterization/removal
-
- - Connection b/w scientific camera control electronics to scientific camera workstation in the control room on level 2.
- - access to the server room. support will be needed to install the instrument workstation (1U Dell server) and to install the scientific camera workstation in the control room on level 2 
-
-
- 
-8.4     Installation interfaces
-All the checks to verify the feasibility of the installation procedure of SHARK-NIR have been performed on the CAD model “SHARK Installation Final.stp”.  For installation purposes, the requirements to LBTO are:
-
-•       Remove the door of the Nystrom LBTI top hatch (SX side).
-•       Installation of the rotator work platform at the central bent focal station, SX side.
-•       Use of the dome crane, to lower the subsystems of SHARK-NIR (as described in AD6) through the hatch in the UIAP LBTI platform and from the M1 side.
-•       Operator to move the crane.
-•       General assistance during the mounting phases.
-
-8.5     Electrical interfaces
-SHARK-NIR electronics design is reported in AD5.
--       Summary of required space in the rack (total space: 13U):
-o       The motor control unit dimensions are 483mm (width)  x  133,35mm (height)  x  525mm (depth)  (also indicated as 19‘‘ × 3U × 525 mm)
-o       The dimensions of the Lake Shore 336 temperature controller are 435 mm W × 89 mm H (2U) × 368 mm D (17 in × 3.5 in × 14.5 in)
-o       Custom realized box: (2U in height) may contain the 2 light sources and their power supply, a motorized linear stage (M-403.2DG  from Physik Instrumente), a small optical system consisting of 2 lenses and 1 filter to select the light to inject into the integrating sphere of SHARK-NIR (broadband or multi-narrow bands), the TT camera power supply and the power switches board (relais board)
-o       DM electronics is contained in a 19” × 4U
-o       WFC BCU housing: 19” × 2U (TBC)
--       Power requirement (total Watt dissipation: 700W):
-o       The motor control unit maximum power consumptions is ~350W. 
-o       The Camera temperature controller maximum power consumption is of the order of ~100W. Its power requirement is 100, 120, 220, 240 VAC, ±10%, 50 or 60 Hz, 250 VA.
-o       The C-RED2 camera needs a 12V power supply and a commercial “relais” board controllable through Ethernet, is required, to power the power supply, which has a power dissipation of the order of 10W.
-       Custom box: power to be dissipated of the order of 100W
-o       DM electronics power consumption is 150W.
-o       WFC BCU: 24Vdc (48Vdc is also possible upon request) and the estimated power consumption is ~15W
-The agreed cabinet to allocate the above described electronics is rack 2, referring to Figure 6. The space reserved to SHARK-NIR electronics is the lowest area of the cabinet.
-
- 
-Figure 6: the agreed cabinet for SHARK-NIR electronic is #2.
-8.6     Thermal interfaces
--       Cooling:
-o       Daily refill of the cryostat: one LN2 refill per day is required (~10 liters). The camera LN2 hold time is of the order of 28 hours (computed in very conservative conditions, see AD7), giving a reasonable margin on the refilling time.
-o       Liquid cooling of the technical camera C-RED 2 from First Light (through LBTO glycol system, described in RD9):
-       Max temperature: 35°C 
-       Min Temperature: dew point
-       Pressure: 10 bar max  
-       Cooling capacity: 100W minimum
-       Flow rate: > 0.5 L/min 
-       Max 50% ethylen glycol aqueous solution ; 50% distilled water or deionized water
-
-8.7     Other interfaces
--       Air Flow:
-o       A clean air flow with a maximum required flux of 0.5 m3/min to keep SHARK-NIR optical bench on a slight over-pressure with respect to the outer environment.   
-8.8     Logistics 
-8.8.1   Connections
-An Ethernet cable should reach the computer rooms located at level 2.
-8.8.2   Storage
-Space (TBD) for storage should be made available at 3L.
+=== Reminders
+ - check if all the installation of interfaces is mentioned and in the right places. if LBTO support is needed (crew, crane support, etc.), mention those.
+ - make sure if all the support from LBTI and iLOCATOR team are mentioned clearly (related to the installation of electronics in their cabinets, sharing space, access permissions, IP addresses, etc.)
+ - need emergency stop buttons in SHARK-NIR? If so, need to integrate them into the LBT control system?
+ - check if all the electronics related support and requirements are mentioned.
+ - check if all okay for the LN2 fill and glycol/cooling water flow, etc.