Elexon explains what Meter Technical Details (MTDs) should be sent on a change of Non Half Hourly (NHH) Meter Operator Agent (MOA) under BSC Change Proposal CP1465, implemented in February 2017.

<div data-id="about-cp1401" style="text-align:left">About CP1401</div>

<div data-id="what-are-the-timescales-for-cleansing-negative-eacs" style="text-align:left">What are the timescales for cleansing negative EACs?</div>

<div data-id="what-date-should-nhhdas-use-when-running-the-script" style="text-align:left">What date should NHHDAs use when running the script?</div>

<div data-id="will-all-negative-eacs-be-reported" style="text-align:left">Will all negative EACs be reported?</div>

<div data-id="will-negative-eacs-be-reported-for-de-energised-metering-systems" style="text-align:left">Will negative EACs be reported for de-energised <u class='defined-term'>Metering System</u>s?</div>

<div data-id="will-suppliers-and-nhhdcs-receive-reports-if-they-have-no-negative-eacs" style="text-align:left">Will <u class='defined-term'>Supplier</u>s and NHHDCs receive reports if they have no negative EACs?</div>

<div data-id="if-there-has-been-a-change-of-nhhdc-which-nhhdc-will-the-eac-be-reported-to" style="text-align:left">If there has been a change of NHHDC, which NHHDC will the EAC be reported to?</div>

<div data-id="as-an-nhhdc-what-do-we-need-to-do-with-the-report" style="text-align:left">As an NHHDC, what do we need to do with the report?</div>

<div data-id="what-process-should-be-followed-for-de-energised-sites" style="text-align:left">What process should be followed for de-energised sites?</div>

<div data-id="what-is-the-rf-window" style="text-align:left">What is the ‘RF window’?</div>

<div data-id="some-of-the-negative-eacs-have-been-effective-for-several-years-how-do-we-deal-with-meter-advance-periods-of-longer-than-two-years" style="text-align:left">Some of the negative EACs have been effective for several years. How do we deal with <u class='defined-term'>Meter Advance Period</u>s of longer than two years?</div>

<div data-id="as-an-nhhdc-what-do-we-need-to-do-send-to-the-nhhda" style="text-align:left">As an NHHDC, what do we need to do send to the NHHDA?</div>

<div data-id="what-happens-if-there-is-a-change-of-nhhda-or-a-reading-is-processed-after-the-script-has-been-run" style="text-align:left">What happens if there is a change of NHHDA or a reading is processed after the script has been run?</div>

<div data-id="will-this-impact-supplier-performance-against-parms-serial-sp08a" style="text-align:left">Will this impact <u class='defined-term'>Supplier</u> performance against <u class='defined-term'>PARMS</u> <u class='defined-term'>Serial</u> SP08a?</div>

<div data-id="is-this-a-one-off-exercise" style="text-align:left">Is this a ‘one-off’ exercise?</div>

<div data-id="where-are-the-requirements-set-out" style="text-align:left">Where are the requirements set out?</div>

<div data-id="contact-details" style="text-align:left">Contact Details</div>

<div data-id="need-more-information" style="text-align:left">Need more information?</div>

<div data-id="further-information" style="text-align:left">Further Information</div>

<div data-id="your-questions-answered" style="text-align:left">Your Questions Answered</div>

CONTENTS

Cleansing Negative EACs (CP1401) Implementation Guide V2.0

Defined Terms

Cross-references