Date: 2025 04-April 25

EDS to RJN data pipeline

Email Ovation to reopen ticket NC-2501-0886

Hello,  
I would like to ask the EDS API engineers about the trend functions. There are in the "Trends" section, on pages 34-37 of a document I was sent previously during this ticket, EDS REST API Python Examples.pdf.  
  
I can generate the query id using the GET call to the 'trend/tabular' url.  
However, when I use this query id (appended to the url) with the related POST call, i get back an empty list.  
  
My time stamps are from 2 days prior. I have tried step = 60 and step = 1.  
  
It appears that the Python bindings are incomplete, that this function was never fully set up by the EDS API developers, and it simply returns an empty list.  
  
I have tried with the wrong query id - and this gives a warning. With the correct query id, I get a status 200, just no data.  
  
See image for my method and the output.

To: PWS Ovation Product Support Ovationproductsupport@Emerson.com, Ximena González

• lightening strikes
• port to port isolations
• wire between s::cans and ipa building
• protection up to 2 kilovolts
• Cost difference:
  - EKI-1222CI-DE is $675
  - EKI-1222-CE is about half that

Field LAN Router configuration file:

Port 502, acess via PC USB
Emerson writes their own config
Liase with Emerson
Normal Sysco switch
Filter traffic to only allow information from certain devices (like an NGINX server) routed to specifc IP address.
Expect router ID from Pete - the ID is located in the side of the cabinet in the IPA building
Configure per TPNF
Blue ethernet PORT CON-Aux Service cable, plug in locally
Look for a bluetooth