Welcome to the new Schneider Electric Community

It's your place to connect with experts and peers, get continuous support, and share knowledge.

  • Explore the new navigation for even easier access to your community.
  • Bookmark and use our new, easy-to-remember address (community.se.com).
  • Get ready for more content and an improved experience.

Contact SchneiderCommunity.Support@se.com if you have any questions.

Invite a Co-worker
Send a co-worker an invite to the Exchange portal.Just enter their email address and we’ll connect them to register. After joining, they will belong to the same company.
Send Invite Cancel

PM8000 - TDD output source

Metering & Power Quality

Collaborate with multiple experts and discuss various topics about Power Meters and Power Quality. From design & implementation to troubleshooting and more, get support from experts and share your experiences by subscribing to the Schneider Electric Exchange forum today.

Lieutenant | EcoXpert Master Lieutenant | EcoXpert Master
Lieutenant | EcoXpert Master

PM8000 - TDD output source

Hello! PM Meter Team

basic Question

I needs PM8240 Tdd data, where can I found output module in the designer?

Tags (1)
1 Reply 1
Schneider Alumni (Retired)
Schneider Alumni (Retired)

Re: PM8000 - TDD output source

Hi ! kim seong-geun​ ,

You can obtain TDD values from the Harmonic Measurement Modules.

For that, you need to:

- Set up the "Display Mode" as "Magnitude Outputs Displayed as Percentages".

- Set up the "THD Display Mode" as "Percentages"

- Link the "Max Demand" input to the source for the peak or maximum demand load current. The demand load current might be a fixed value (provided with an External Numeric Module or Arithmetic Module), or it could be a maximum value over a period of time, calculated with a Sliding Window Demand Module and a Maximum Module.

Under these conditions, the TDD would be the "Total HD" output in your Harmonic Measurement Module.