Fanuc 224 Alarm -

"That's it," Dave muttered.

The bearing was dragging. The servo was pushing harder and harder to overcome the friction, and the encoder kept reporting, "Boss, I’m only at X=2.034, not 2.100 yet." After a few milliseconds of this argument, the Fanuc software pulled the plug.

The red light on the display panel of the Fanuc Robodrill was the color of a stopped heart. Operator Dave Chen knew this because his own heart felt exactly like that: stopped. fanuc 224 alarm

He typed in MDI: G91 G01 Z-10. F500. Cycle start.

He pressed . The machine was ready.

Second, he tried to jog the Z-axis by hand. It moved up with a smooth, obedient hum, but when he tried to move it down, it hesitated. Just a micro-stutter. A ghost’s cough.

"Eight hours? The SpaceX job is due tomorrow!" "That's it," Dave muttered

The Z-axis plunged down with a smooth, confident hiss . The position display counted down in perfect lockstep: 10.000, 9.998, 9.996… No lag. No hesitation.