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New EPD Software Tasks

    mode (or vice versa).

Table 13. EPD Software Processing Tasks by Mode

  TasksReal-Time Mode Record Mode
1 Calc spin vectorsRequiredIgnored
2 Spin-based accumulator service tables RequiredDisabled
3 Time-based accumulator service tables DisabledRequired
4 Collect selected Hskg. in arrayRequired Ignored
5 Fix Hskg array index commandRequired Ignored
6 Spin-based PHA collection Required Disabled
7 Time-based PHA collection Disabled Required
8 Sync motor step to S/C spinRequired Disabled
9 HVPS CommandsRequiredRequired
10 HVPS OperationsRequiredRequired
11 EPD channel log compressionIgnored Required

Next: Telemetry Mode Change

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Updated 6/15/04, T. Hunt-Ward