Fanuc Starting System Software Please Wait -

The "Fanuc Starting System Software Please Wait" message typically appears on the screen of a Fanuc CNC machine when it's booting up or restarting. This message indicates that the machine's system software is initializing and may take a few minutes to complete. The message is usually accompanied by a progress bar or a loading animation, which gives an idea of the system's progress.

Have you recently noticed any on the screen? Share public link

Did this freeze happen , or after the machine sat powered off for a long time? fanuc starting system software please wait

Power on the system. If the control advances past the "Please Wait" screen, one of the removed cards or external devices is defective or causing a bus conflict. 4. Check the Back-Up Battery and Memory Integrity

Before ordering expensive replacement parts, follow this step-by-step diagnostic process to isolate and resolve the issue. Step 1: Perform a Hard Power Cycle and Disconnect Externals Turn off the main breaker of the machine tool. The "Fanuc Starting System Software Please Wait" message

Select to attempt saving your current parameters to a PCMCIA card (if the system allows it).

Locate the two rightmost softkeys beneath the CRT/LCD screen (on some controls, this is the and the SHIFT key , or the MK1/MK2 keys). Press and hold these keys simultaneously. Have you recently noticed any on the screen

To avoid seeing “Starting System Software” freeze again:

) during power-up. Select "INIT Start" to clear SRAM and reload system files. Recovery Procedures

: Look at the main board's 7-segment LED display or the small green status LEDs. Normally, the top two should blink and the bottom two should stay solid; deviations indicate specific hardware faults. Hardware Swapping

Using a digital multimeter, check the test points on the FANUC PSU. If the +5V rail reads low (e.g., 4.6V), the memory modules cannot operate. How to Recover and Restore Data