Instruction Manual

B. Supplementary information
B−16
Festo P.BE−GDCP−SFC−LACI−PB−E N en 0812NH
B.2.4 Example of parameterisation via FPC (DPVO)
A record in the position set table can be parameterised via
FPC in the following manner:
Step 1 Output status of the 8 bytes of FPC data:
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Reserved Subindex ReqID/ResID + PN U Parameter value
O−data 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
I− data 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Step 2 Write record number 1 with absolute positioning:
PNU 401, subindex 2  Modify parameter value, array, byte:
ReqID 12 (0xC) with value 0x00
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Reserved Subindex ReqID/ResID + PN U Parameter value
O−data 0x00 0x02 0xC1 0x 91 Unused Unused Unused 0x00
I−data 0x00 0x02 0xC1 0x91 0x00 0x00 0x00 0x00
Step 3 After receiving the input data with ResID 0xC send output data
with ReqID = 0x0 and wait for input data with ResID = 0x0
Byte 1 Byte 2 Byte 3 Byte 4 Byte 5 Byte 6 Byte 7 Byte 8
Reserved Subindex ReqID/ResID + PN U Parameter value
O−data 0x00 0x02 0x01 0x91 Unused Unused Unused 0x00
I−data 0x00 0x02 0x01 0x91 0x00 0x00 0x00 0x00