i have a problem with my chiron FZ12W with 21i M control.
the machine has lost the data,
someone of chiron sent me the data files
18406PCP.21I
18406PCA.21I
18406PMC.21I
18406TE1.21I
the files TE1 and PMC are restored successfully
but I don´t know how to restore PCP file and PCA file

how can I restore PCP file and PCA file ?