Found 3 entries in the GSD database.

Manufacturer
Product
Ident Number
GSD Revision
HW Revision
Last Update
GSD File
Bitmap_Device
Bitmap_Diag
Bitmap_SF
FESTO AG&CO.
Festo: valve interface CPV DI01
0x0C9
1
>= 14.01.99
2008
vi1000c9.gsd
FESTO AG&CO.
FESTO CPV DI01
0x0C9
1
>= 14.01.99
1999
vi1000c9.gse
FESTO AG&CO.
FESTO CPV DI01
0x0C9
1
>= 14.01.99
1999
vi1000_1.gsd