Sensor Metadata

Get OSSD output status

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Query the live OSSD dual-channel output status, selected trip source, and any latched trip or fault messages. OSSD may be driven by Zone Monitor or other system-fault sources depending on mio_applications.

Response

OSSD status
configuredboolean

True when OSSD dual-channel output is configured on the MIO pins

statusenum

Live OSSD generator status.

  • DISABLED - OSSD generator is not running.
  • ENABLED - OSSD generator is enabled.
  • ACTIVE - OSSD outputs are asserted and diagnostics are clean.
  • TRIPPED - outputs are deasserted because the trip source asserted (for example a Zone Monitor infringement). Not a hardware failure.
  • FAULT - OSSD diagnostics detected a defect such as a short, open load, or failed startup qualification.
Allowed values:
sourceenum
Selected OSSD trip source
Allowed values:
errorslist of strings

Human-readable latched OSSD trip and fault messages

reset_iduint0-4294967295

Single-use token that must be echoed by a reset request. Rotated on each successful reset so a stale or replayed request cannot re-clear a latched fault.

Errors

500
Internal Server Error