About the DataRecoveryService

The DataRecoveryService is the station platform service that provides SRAM support for any JACE equipped with SRAM. Providing the platDataRecovery module is installed, this service automatically appears under PlatformServices (Figure 1).

If the JACE is not properly licensed, this service remains in fault. See Licensing.
This service includes a “Service Enabled” configuration property. The DataRecoveryService does not replace the PowerMonitorService, as in the initial AX 3.6 release.

Figure 1. Data Recovery Service Editor in PlatformServices of SRAM-equipped JACE

The figure above shows the default view for the service: the Data Recovery Service Editor. By default, this view is “informational” only—all but one slot in the service are (read-only) status—no configuration is needed (unless disabling SRAM support, and using only an installed backup battery).

For background details about its operation, see How SRAM support in a JACE works.

Note the Figure 1 example reflects a scenario where a station save has occurred since the service was created. Some SRAM “data recovery blocks” have already been flushed to flash (“Persistent Storage Size” is not 0.00 KB). For related details, see Data Recovery Service Editor.

Note alarm-related properties are in a different view—see DataRecoveryService properties.