Hello, I have a South Bend Shipmaster (Made By Republic Lagun) with a Delta 40M Control and would like to expand the memory on it, I have posted out some G-Code and Conversation Programs from Gibbs and It will only accept about 2,000 lines of code. In Catalog mode It says I have memory for 60,000 characters, How do I expand this? Also Drip feed (Buffer with RS232C) is not enabled on my machine, How do I change that? Im pretty savvy with electronics, can I just upgrade the Sram in my computer? I would like to be able to store and run large programs with 3-D Surfacing