diff --git a/docs/COOLING.md b/docs/COOLING.md index de19aa4..922d4c1 100644 --- a/docs/COOLING.md +++ b/docs/COOLING.md @@ -59,7 +59,7 @@ is running — GRBL or cloud — is a client of it, over two channels: Two properties of that split are worth understanding, because they explain the machine's behavior in odd situations: -**A missing verdict is a bad verdict.** If the report is absent or more than two +**A missing verdict is a bad verdict.** If the verdict is absent or more than two seconds old, a controller treats it as *fire blocked, hold*. The engine going away looks exactly like a fault, never like permission.