Generators are adjusted away (off-cost) from their normal assignments (on-cost).
Last Updated: June 22, 2025
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In the event that further corrective actions are required, the outputs of effective generators are adjusted away (off-cost) from their normal assignments (on-cost). The generation control cost signal that is sent from PJM to each Generation Owner is established either automatically by computer program or manually by a PJM dispatcher (see Exhibit 4 of this manual).