Terrestrial Temperatures Peak in the First Millenia After the Cretaceous-Paleogene Boundary

R. Jerrett; D. Naafs; A. Lempotesis-Davies; R. Pancost; B. Van Dongen; E. Dearing Crampton-Flood; G. Price; S. Lengger

doi:10.3997/2214-4609.202134069

Fanuc Keep Relay Parameters Exclusive Jun 2026

In conclusion, Keep Relay parameters

When configuring complex machine behaviors—such as selecting a specific tool changer type, choosing an axis configuration, or setting up safety zones—MTBs often implement . This ensures that only one option out of a predefined set can be active at any given time, preventing catastrophic machine collisions or system conflicts. What are Keep Relays (K-Parameters)?

The machine may enter an unresolvable state where it refuses to cycle start, move axes, or index the tool turret because it reads two conflicting system states at once. fanuc keep relay parameters exclusive

If this is an exclusive parameter, immediately move the cursor to the co-dependent byte/bit and update its value to maintain logical harmony. Step 4: Clear the Alarm and Test Return to the OFFSET/SETTING screen. Change PARAMETER WRITE back to 0 . Press the RESET key to clear the P/S 100 alarm.

Key in the desired K-address (e.g., K17) and press . The machine may enter an unresolvable state where

Switching an indexing head between functioning as a fully interpolated 4th axis or a simpler, discrete indexer.

Use the cursor keys or type the address (e.g., K0002 ) and press the (Number Search) softkey. Change PARAMETER WRITE back to 0

If you are currently experiencing a after changing your parameters, please share the exact alarm number and text , along with your FANUC control model . If you can provide the specific K-addresses you are adjusting, I can help you decode the ladder conflict. Share public link

: Toggling this bit may allow or prevent on-machine editing of the PMC ladder.

For most FANUC series (0i, 30i, etc.), the range is reserved for the system.

During setup, an operator wants to run the spindle with the safety door open to watch a coolant nozzle. Solution: FANUC systems often use a Keep Relay like K13.1 to manage the door lock interlock. Setting K13.1 to 0 disables the door lock signal, allowing the machine to run without the door closed. This is a standard "Setup Mode" trick.