Updates on Camera & Ground Plane Monitoring System Heng-Ye - - PowerPoint PPT Presentation

Updates on Camera & Ground Plane Monitoring System

Heng-Ye Liao, Charles Cadeau, Francesco Pietropaolo, Stephen Pordes, Serhan Tufanli HV system consortium meeting 07/10/2018

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Signal Readout Port

Port Number Item 1 Ground plane readouts 2 Roof RTD 3

• Bo’s Cam #3
• Bo’s Red LEDs
• Edgar’s LEDs

1 2 3 4 5 Level meter Port 10.2 6 7 8 9 10 11

Photo credit: Charles

BR BL

Beam plug P4 P6 P7 P5 P10(bot) P11 P8(top) P9(bot) P3(top) Red: Edgar’s cameras Green: Bo’s Arrow: Camera pointing position Note: Lost connection of P3

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Status of Camera System

• Internet cables are made & routed
• Dongle connectors are made
• Internet cables and powers to dongles are connected
• Physical addresses of Edgar's cameras had been registered
• Cameras have been renamed as following:

NP04-CAM-0xx (Bo) xx=1-5 NP04-CAM-1yy (Edgar) yy=1-4 NP04-CAM-2zz (Acrylic) zz=1-3 → Each camera is accessible via VLC player

• Central controlled software has been taken care of

→ George Salukvadze coordinates the accessibility for all the cameras He said he should have a central organized software by the end of this week.

Power cables for lightening Dongles

p.s. Dongle connector: power to camera+data transfer (Internet cable)

Internet cables

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Status of Ground Plane Monitoring System

• Warm cable has been installed
• Shielding box has arrived & has been mounted
• Pomona box & DAQ are in the DCS rack
• Cross-checked channel map

→ Signals & Grounds are inverted in the Pomona Box → Problem has been solved by inverting the signals & grounds inside the connector

• Temporarily GP DAQ is almost ready

→ Sylvain Ravat is working on it.

• Pulser measurement today/tomorrow

GP DAQ Pomona box p.s. Pomona box includes voltage vivider & protection circuit to GP DAQ

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Backup

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Port 10.2 Manhole Manhole Beam direction Bo’s LED Edgar’s LEDs

Light Position

p.s. Figure not drawn to scale