PMTs expected to be ON/OFF

Since this is one of the first time the PMTs are on for a long period, the shifter should fill the ECL form related to the PMT monitoring every hour

The condition of the system for this test is the following:

- East side:
1) Bertan master switch on
2) Bertan current 56 mA, voltage 2000V, values may change during calibrations.
3) All pmts on. PMT 290 display a red alarm and status is set to OverVoltage. This is a known non-working channel and it can be ignored

- West side:
1) Bertan master switch on
2) Bertan current 54 mA at the moment and voltage 2000 V, but values may change during calibrations.
3) All pmts on. PMT 143 display a red alarm and status is set to OverVoltage. This is a known non-working channel and it can be ignored

Channels with empty text boxes and light-gray leds are not connected to a pmt.

Status screenshots for the bertan and the channel monitoring showing the expected status of the system and active channels:

!(/redmine/attachments/download/61184/pmt-monitor-oct2020.png)

!(/redmine/attachments/download/61381/channels_east_oct2020.png)

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Last updated 11 July 2020

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bertan_today.png{.icon .icon-attachment} [(162 KB)]{.size} bertan_today.png{.icon-only .icon-download} [Andrea Scarpelli, 07/11/2020 10:50 AM]{.author} Delete{.delete .icon-only .icon-del} channels_east_today.png{.icon .icon-attachment} [(448 KB)]{.size} channels_east_today.png{.icon-only .icon-download} [Andrea Scarpelli, 07/11/2020 10:50 AM]{.author} Delete{.delete .icon-only .icon-del} Screen Shot 2020-07-17 at 18.11.45.png{.icon .icon-attachment} [(101 KB)]{.size} Screen Shot 2020-07-17 at 18.11.45.png{.icon-only .icon-download} [Andrea Scarpelli, 07/17/2020 05:40 PM]{.author} Delete{.delete .icon-only .icon-del} bertan_today.png{.icon .icon-attachment} [(101 KB)]{.size} bertan_today.png{.icon-only .icon-download} [Andrea Scarpelli, 07/17/2020 05:41 PM]{.author} Delete{.delete .icon-only .icon-del} pmt-monitor-sept2020.png{.icon .icon-attachment} [(93.6 KB)]{.size} pmt-monitor-sept2020.png{.icon-only .icon-download} [Niccolo Moggi, 09/24/2020 08:30 AM]{.author} Delete{.delete .icon-only .icon-del} channels_east_sept2020.png{.icon .icon-attachment} [(450 KB)]{.size} channels_east_sept2020.png{.icon-only .icon-download} [Niccolo Moggi, 09/24/2020 08:33 AM]{.author} Delete{.delete .icon-only .icon-del} pmt-monitor-oct2020.png{.icon .icon-attachment} [(172 KB)]{.size} pmt-monitor-oct2020.png{.icon-only .icon-download} [Niccolo Moggi, 10/02/2020 04:16 AM]{.author} Delete{.delete .icon-only .icon-del} channels_east_oct2020.png{.icon .icon-attachment} [(472 KB)]{.size} channels_east_oct2020.png{.icon-only .icon-download} [Niccolo Moggi, 10/15/2020 03:54 AM]{.author} Delete{.delete .icon-only .icon-del} ———————————————————————————————————————————————————————————————————————————————————————————————————————————- – ————————————————– —————————————————————————– :::

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