Fleet Inventory

Inventory of connected corrector types and the archives they actually return, with discrepancies between expected and returned data highlighted.

An inventory of the metering device types (correctors) actually connected and the archives they really return. The audience is operations and the support service: the report shows which equipment types are present in the fleet and whether the declared set of data matches what each device actually returns.

What it shows

The main element is the device type × archive kind matrix. At the intersection of a row (type) and a column (archive kind: hourly, monthly, link sessions, events, settings changes, and so on) there is a color marker.

Color	What it means
Green	data was expected and the device indeed returns it — everything matched
Yellow	data was expected but the device does not return it — a discrepancy worth investigating
Blue	data was not expected but the device returns it — something extra found, possibly useful
Gray	no data either by expectation or in fact

Besides the matrix, for each device group the passport of the first polled node is shown: serial number, firmware version, and the upper and lower flow limits.

How it’s calculated

The report takes all fleet nodes and groups them by device type. For each type it polls several nodes (5 by default, for reliability — not just one) to find out the real list of available archives. If there are fewer than five nodes of that type, all of them are polled.

The obtained list is checked against a reference map of expected data sources per type. Discrepancies between what is declared and what the device returns are highlighted by color in the matrix. The report runs without parameters — the whole fleet is polled.

Run parameters

The report runs without parameters: it automatically goes over the whole fleet.

Parameter	Default	Meaning
(no form fields)	—	the whole fleet is polled

How to read it

First look for yellow cells — these are places where an expected archive does not arrive: there may be a device configuration problem or an outdated entry in the reference map. Blue cells mean the device returns data not expected from it — sometimes a useful source worth connecting in other reports. Green and gray cells are normal.

Passport Audit — there the completeness of device passports and overall fleet health are assessed.