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What is the default energy rollover value for ION meters?

Issue
A user would like to know the default rollover values of the various ION meters.

Product Line
ION meters

Environment
Energy Calculations

Cause
A user would like to know the default rollover values of the various ION meters.

Resolution
Below is a list of ION meters and their default rollover values:

NOTE: By default, some of the meters have a Default Rollover Value of 0. This disables the rollover feature. In this case the meter will continue to accumulate energy until it hits the Maximum Energy Value.
 
Meter Name Default Rollover Value Maximum Energy Value
ACM3710 0 999,999,999
ACM3720 0 999,999,999
ION6200 10,000,000 999,999,999
ION6300 0 999,999,999
ION7300 10,000,000 999,999,999
ION7330 10,000,000 999,999,999
ION7350 10,000,000 999,999,999
ION7500   999,999,999
ION7550 10,000,000 999,999,999
ION7600   999,999,999
ION7650 10,000,000 999,999,999
ION7700 0 999,999,999
ION8300 0 999,999,999
ION8400 0 999,999,999
ION8500 0 999,999,999
ION8600 10,000,000 999,999,999
ION8650 10,000,000 999,999,999
ION8800 0 999,999,999

To avoid losing any resolution of the energy accumulate value it is recommend that the roll-over be set to 10 000 000. 16777215 (=2^24-1) is the absolute limit imposed by the 32bit IEEE register format without loss of resolution on the stored number.

NOTE: For instructions on how to change the rollover values on ION meters, please refer to: FA209519
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