L+G 3ph Meter Error Codes

[Stoner27]

I did come across the manual showing the larger number of display fields, but didn't consider it was necessarily correct for the ZMD120ASer53 model.

I noticed there is a meter selling on eBay with a similar, but different ('Ser' is 'Ptr') model no here:

COMPTEUR ELECTRIQUE SIEMENS LANDIS+GYR DIALOG ZMD120APtr53 | eBay

Find many great new & used options and get the best deals for COMPTEUR ELECTRIQUE SIEMENS LANDIS+GYR DIALOG ZMD120APtr53 at the best online prices at eBay! Free delivery for many products.

www.ebay.co.uk

interestingly the seller pastes a link to the manual in his listing, the same as the one in my post #4 !

Thank you both for all your help.

I have finally got a result from L&G after contacting their CEO, TWICE!

From: Flatters, Scott <[email protected]>
Sent: 13 March 2023 13:17
To: Egan, Simon <[email protected]>; Lieberherr, Werner <[email protected]>;
Subject: RE: ZMD120ASer53 Error code

Dear Andrew,

I have tracked down the error code that you are requesting assistance on.

Details of the error can be seen in the screen shot below.



The error code reflects to a measuring system error, and as such it is recommended that the meter be replaced.

The meter that you make reference to, was made end-of-life a number of years ago, but your energy supplier should have a suitable replacement meter.

You should contact your energy supplier with a request for the meter to be replaced.

Kind regards,

Scott

Scott Flatters | Landis+Gyr UK | Senior Sales Manager |