Req. 5.3.5.1.5: "ACD HSK Anomaly Response"

If ACD currents (+3.3V, +28V) exceed TBD for 10 consecutive readouts or for all the readouts that occur over three minutes, whichever is longer, the FSW shall place the ACD into the same protective state that is required when the ACD transits the SAA.

Basis (help)

[4] (5.5.1, 5.5.3)

4: "LAT T&DF Subsystem Spec. - Level III Spec." (LAT-SS-00019)

5.5.1: "Environmental Data Readout"

The dataflow system shall readout and process environmental data from the instrument.

5.5.3: "Health Data Readout"

The dataflow system shall readout and process health data from the CAL, TKR, ACD, TRG, dataflow, and power supply systems.

Context (help)

Test(s)

003: Narrowband Telemetry Verification

This test shall verify the successful collection, sampling rate, formatting, downlinking, and transformation into user units of housekeeping and low-rate science data, alert telemetry, and diagnostic telemetry. If telemetry content is specific to a particular mode (i.e., boot mode or standard operation mode), this test shall verify the correct content as a function of mode.