Three-phase - Direct Reference - Burden Resistors - Input 13,14

I was hoping to get advice on the values that should be set in the menu for burden resistors on ports 13 and 14

Setup

  • Three-phase - Direct Reference - 240v (UK)
  • VTs plugged into ports 0,13,14 all Ideal 77DB-06-09(UK)

Should the setting be:

  • left as default: 20
  • 0 as per default for the other VT on port 0
  • Another value
  • Does not matter

I could not find specific advice in the docs or the existing community posts other than in the Docs: Voltage Type CT Heading. Which states that input zero has the burden resistor removed, as inputs 13 & 14 are also only for VTs I would assume the same applies and so the setting probably doesn’t apply or should best be set to 0. But any specific advice would be greatly appreciated?

Doesn’t matter, leave as default 20.