1) On the PC, start CNC_COM (refer to the "Arrow Serial Communications" procedure)
2) Enter the test mode on the FNC controller. (Press the reset button on the power supply module and then press and hold the Run/Test button until the M8 led goes out on the memory module)
3) On the FNC, select File Maintenance
4) Select Copy File
5) From file I:COMP.MC (the COMP.MC file must be in the same directory as the CNC_COM software on the pc)
6) Select To file: C: COMP.MC
7) Press the Data Entry key. The data should then start to transfer to the control.
8) When the FNC says "Done", press the back arrow key to return to the test mode main menu.
9) Press the reset button on the power supply module to reboot the control.
10) The new comp file is now loaded onto the control.
11) On the PC, press ALT and ESCAPE to exit CNC_COM