Festo CPV-DI01 Manual page 59

2. Commissioning PROFIBUS-DP
Festo P.BE-CP-DI01-EN en 0007a
– Addresses are assigned on the CPV valve terminal from
left to right and on the individual valve locations from the
front to the rear.
5 4 3
9 8 7
BUS
POWER
1 3 5 7
0 2 4 6
AB x
AB: output byte
Fig. 2/2: Address assignment of the CPV valve terminal (out-
puts) with example for AB20 and AB21
2 1
6
1 3 5 7
0 2 4 6
AB x+1
2-5