Diagnosis
A meter cannot be its own secondary meter.
For example:

• Meter Z1 is the primary meter for meter Z2


• Meter Z2 is the primary meter for meter Z3


• Meter Z3 is the primary meter for meter Z1

These serial switching relationships are inconsistent for meter Z1. Forprimary meter device &V1& register &V2& with the logical registernumber &V3&, this type of inconsistency exists on &V4&.

System Response
The installation for the cited meter cannot be billed.

Procedure
Correct the register relationship.