I have a MATSURRA MV500 with YASNAK MX1 control and i need the parameter to extend the memory

I was using the machine normally and stop moving no alarm .
I call Yasnak and they make me wipe out the memory and put all the parameters back , before that i have 128.000 aprox memory , know 8.128 , i call them and they want me make a service call , and i have no money for that , when i bought the machine it was like that full of memory . i have programs bigger than the actual memory that i can not load any more.
i think the parameter is # 6041

Please let me know if any body has any info

Thanks