does m198 work? it works on our 0 control feeler pallet machine. we use under 500 MB cards they don't like the bigger cards I got this from james Set the machine into "MDI" Mode. Press the OFFSET/SETTING button. Change/Set the “I/O Channel” to “4” Set "Parameter Write Enable" to "1" Press the Cancel AND Reset buttons simultaneously. This will clear the alarm you get stating parameter write is enabled. Press the "SYSTEM" button. Press the numbers "138" on the key pad then "NO. SRCH" on the soft keys (below the CRT). You'll need to set bit 7 to a 1 (Bit order is as follows - 7 6 5 4 3 2 1 0 - so you'll want to change the furthermost bit to the left to a 1) Press "3404" on the key pad then "NO. SRCH" on the soft keys. Arrow over to bit 2 (3rd bit from the right) and change that to a "1" Press "6005" on the key pad then "NO. SRCH" on the soft keys. Set Bit 0 to a 1. Press "6030" on the key pad then "NO. SRCH" on the soft keys. Change it to "198". Press the OFFSET/SETTING button to get back to setting and set Parameter Write Enable to a "0". Press Reset. Now, this will allow you to run directly off your memory card. Your main program in your machine control will just need to look like the following; % O100(MAIN PROGRAM) M198P1234 M30 % Optionally, you can add a Q to the M198 Pxxxx line (M198P1234Q101) and it will jump to that line number within the Sub Program. Your program on the memory card MUST be named Oxxxx (the exes being a 4 digit number that MUST correspond to the actual Sub Program Number in the sub program. (ex. O1234) with NO file extension. Your program on the memory card must be as follows (making sure the M198 P call AND the O number AND the Sub Program Number match as I've shown) % O1234(YOUR PROGRAM NAME HERE) (YOUR PROGRAM AS NORMAL) N101 M99 % You MUST have a memory card in the slot when “M198” is called or you will get an alarm. NOTE: You’ll need to have the following on hand as well; • USB Reader/Writer for your PC so you can load programs to the Compact Flash Card. • PCMCIA to Compact Flash Card Adapter so you can load programs from the Card to the machine. • 1MB to 1GB (MAX) Compact Flash Card. The smaller the capacity, the more likely it will be compatible with your machine.

If you look here https://www.fanucamerica.com/docs/default-source/cnc-files/brochures/function-catalog.pdf Or if it doesn't open for you - Web search "fanuc cnc functions communication software" then look at the Fanuc Brochure. Then search the 2023 Brochure for "memory" and read 098, 099, 558, 564, 774, and these tell you the latest options available for the latest controls. It looks like, for the F model, you have a 2MB maximum limit. If memory serves me, the available function is a Fanuc card that stays inserted into the PCMCIA slot with Fanuc installed software, and the control reads and processes it as "internal" memory. The best thing to do, is collate a list of your machines and control numbers, and email Fanuc explaining what you want to do, and asking what exactly you need. It seems you'll need a service visit to configure the machines to a network/DNC and at the same time they could install the extended memory and supply training for everything.

Personally, I'm an Okuma guy. We bought an Okuma MU1000H in 2013 and have run it hard 24 hours a day 6 days a week for a decade. It has been such a good machine we bought a 2nd one in 2023. With a 170 station tool magazine and a 2 station pallet setup they are consistently the most productive machines in the plant. A 6 station pallet changer is available for these, but that would take up too much space for us. We struggled to find room for the 2nd machine. They build vertical trunnion machines as well from 4000mm tables to 8000mm. Okuma 5 axis machines