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Task #23587

Terminate cables for HWR valves and pressure transducers

Added by Brian Chase 9 months ago. Updated 29 days ago.

Status:
Closed
Priority:
Normal
Assignee:
Start date:
11/12/2019
Due date:
% Done:

100%

Estimated time:
Duration:

Description

Work with Shrividhyaa to order the correct connectors, make sure the cable database is correct and then terminate the cables.

History

#1 Updated by Daniel Klepec 9 months ago

Ordered from Digi-Key quantity of 3 of each of the 3 connectors needed. Ordered backshells too.

#2 Updated by Daniel Klepec 9 months ago

Still in approval stages.

#3 Updated by Daniel Klepec 8 months ago

Current state of purchase requisition - still not approved by Christopher Jacobson. Attached is the daily email reminder to him.

#4 Updated by Daniel Klepec 8 months ago

Credit card order was made on Thursday 12/5/19. Should receive components any day now.

#5 Updated by Daniel Klepec 8 months ago

12/12/19 Connectors have arrived and I have wired the connectors for Channel 1. Next step is to incorporate the modifications to 1 Slow Tuner Module. Once 1 module meets requirements, the other 5 can be modified.

#6 Updated by Daniel Klepec 8 months ago

Modifications to board are shown on attached document.

#7 Updated by Daniel Klepec 8 months ago

Updated schematic is attached reflecting modifications done to 1 board.

#8 Updated by Brian Chase about 1 month ago

Dan, is this complete?

#9 Updated by Daniel Klepec about 1 month ago

  • % Done changed from 0 to 50

All 8 terminations are done. The test jumper cable is broken. The socket pins are very fragile and break. The pins have been ordered and have back ordered and claimed to be delivered on 7/5/20. I cannot answer whether the database issue has been resolved.

#10 Updated by Daniel Klepec 29 days ago

  • % Done changed from 50 to 100
  • Status changed from New to Closed

Jumper cable is fixed. I believe this ticket is done.



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