Fanuc Keep Relay Parameters Exclusive

At its core, a Keep Relay is a software-based bit of memory in the FANUC Programmable Machine Controller (PMC). Unlike a standard internal relay that loses its state when power is cut, a Keep Relay is stored in . Once you set a Keep Relay, it stays set—through power cycles, emergency stops, and everything in between.

For engineers or maintenance personnel reviewing this feature, here is how to handle Exclusive Keep Relays effectively: fanuc keep relay parameters exclusive

As shown in CNC troubleshooting, a keep relay may control how a TC (Turret) rotation behaves. Modifying specific bits can enable or disable manual index controls, which is useful when clearing a jammed turret. 2. Part Counter Source (e.g., K0000) At its core, a Keep Relay is a

Preventing Spindle 2 from rotating if Spindle 1 is currently selected and active. Part Counter Source (e