Meter Maintenance
Maintenance activities (notifications) like: removal, replacements, connect or disconnect of meters at customer’s premises are listed in this Sigma Data Model. Each activity is displayed alongside with its attributes, meters involved, personnel involved, dates, completion reasons and statuses.
Installation Checks
After every event in the installation life cycle (E.G.: first installment, change of connection size or other events) an electrical check must be taken to ensure safety regulation. This Sigma Data Model lists all checks (notifications) done alongside with reasons, completion status, personnel involved and statuses.
Meter Tests
Meters are going under periodical technical tests due to regulation, suspect of illegal usage or due to customer’s request. The technical tests and their results alongside with many other attributes are listed in this Sigma Data Model.
Orders
Expansion of grid elements, new buildings or new customers requires handling purchase orders (Notifications). These include: New connection objects (buildings), new or revised device locations (e.g.: upgrading the connection size), grid maintenance, PV and distributed energy resources and more. This Sigma Data Model is used to track and monitor the statuses of all orders.
Order’s Activities
This Sigma Data Model keeps track of all activities scheduled for each order. Dates of release and completion. Personnel involved, SLA compliance and statuses.
Order’s General Ledger
Budget and financial control of all operations resulting from orders. Planing, accounting and bookkeeping.