Hello, we are struggling now witch okuma lb 15 osp 5000l-g machine, we have bubble memory error and we think that we need to reload software and parameters, we have 8 inch floppy disk with parameters, but we don't have floppy disk reader in the machine, the question if we get smaller floppy drive with parameters from okuma distributors, will we be able to plug it to our machine? And maybe there is a way to send parameters through RS32 cable? Because i know that from cable is possible to send parameters to computer and before we was sending programs from computer to machine using this cable.