December 2020 eLog

2020-12-09

Author: Colin

• Tried to find the network card for the UPS
  • Not located upstairs in the supply room as was initially thought
  • Found one that looked like it could be it in Bill's office, but not sure how it could've gotten there with Bill absent
• Programmed the Aim TTi EL302P-USB PSU
  • added as a class of the dcps python package, new class called 'AimTTiEL302P"
  • can find the code at /home/ctalab/anaconda3/envs/cta/lib/python3.8/site-packages/dcps/AimTTiEL302P.py
    • So far implemented commands to do:
      • Write voltage
      • Write current
      • Read voltage
      • Read current
      • Measure voltage
      • Measure current
      • Turning output on/off (untested)
      • Checking if output is on (untested)
    • Start-up code is:
      • from dcps import AimTTiEL302P
      • aim = AimTTiEL302P('ASRL/dev/ttyACM0::INSTR')
      • aim.open()
    • and then use the aim object to do all the commands
  • Still need to implement commands for
    • switching between local/remote

2020-12-02

• Author: Massimo.
• Picked up corrected frame from Barnard (see attachment) and finished mounting optical enclosure with last side panel
• Images
  • 

Colin Adams - 2020-12-09

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