Where applicable the system must give audible and visual alarms, repeated elsewhere on site or over a network, to show a malfunction of the emergency source, that it is carrying load, a charging fault on a battery needed for source readiness (including engine starting), and a ground fault on a solidly grounded wye system above 150 V to ground with devices of 1000 A or more, sensed at or ahead of the source main disconnect and set no higher than 1200 A, with instructions for responding posted at the sensor; paralleled sources may sense at an alternative location (2026: 700.7).
This control maps to 2 controls across 2 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 2 it maps to, and the evidence behind each claim, over MCP and REST.