ajm100a The memory card is mounted on I believe the card that the drive axis cables go to. Follow from you x-y-z- data cables to where they plug in. This unit is where your memory card is. It is on the board and is actully a chip. Not a card. If this is seated correctly. It may be defective.
The last time I loaded SRAM into that control There was a process that needed two procedures One from Fanuc and the other from Mori. It consisted of typeing in a code to open the memory to accept the informetion Once that was done We had to load the memory 3 times in a row to get them to accept the data.
Thinking way back when this happened I did have to contact Mori and Fanuc to get this to work. Fanuc came in They talked to the guys at Mori Chicago and had it repaired in 3-4 hours. It was worth haveing them come in.