Understand counters

The counters are configured on the Tank Configuration tab:

• Throughput Type. This defines whether any tank level movement in any direction is counted or whether only up or down movements are counted.

• Counter Rollover. Both counters roll over at this value.

• Enable fields. These fields enable and disable the Gross Observed Volume (GOV) and the Gross Standard Volume (GSV) counters.

For more information on the counters, see Updating Tank Counters.