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Why Won’t My Genmitsu 3018-PROVer V2 Move After an Emergency Stop?

Exact model: Genmitsu 3018-PROVer V2

Safety: Remove cutting tools and disconnect both 24 V and USB before moving connectors or servicing axes.

A.

Start with the accessible checks

What this suggests: An engaged mechanical E-stop, an uncleared GRBL alarm and a physically faulty E-stop wiring loop can all leave the machine motionless after stopping.

What to do

  1. With the spindle secured, remove the hazard that caused the stop.

Still not fixed? Continue to the next check.

↑ Back to the repair paths
B.

If the problem remains after the first checks

What to do

  1. Turn/release the E-stop according to the actual red button mechanism, inspect its actuator and connector with both supplies isolated, then power on and clear only the appropriate GRBL alarm using the documented unlock/reset procedure.
  2. Verify via controller input-state reporting that the E-stop is no longer asserted; replace a failed normally closed safety contact or damaged harness with compatible parts, keeping the safety circuit operational.
↑ Back to the repair paths

Confirm the repair

Safe low-speed jogs work in each axis and another E-stop press halts motion. Never bridge the E-stop contacts for normal operation.

Technical references

genmitsu.s3.us-east-1.amazonaws.com

docs.sainsmart.com

github.com