Hi first time on this forum and i'm desperate.

So the problem is as follows i was try to get control of my CNC's plunge rates and spindle speed so i enabled g code S read and F read.
However all this did was stop my spindle from spooling at all. so in a bit of a panic i reset my dsp to default....
Now i cannot get the spindle to start even manually the VFD seems to be controlled by the dsp and i cannot find any setting in the dsp to adjust the spindle.
My CNC a CX-1325 running a rznc-501 dsp, a xinfutai 5.5kw VFD also cnc came with no CDs or Manuals.
Im just lost i cant find any manuals or default software/setttings.

Can Anybody help me.