Festo CP-FB13-E - Page 19

Festo CP−FB13−E 0802e English 19
5 Addressing
The last used string in the example is 2:
Octet 1: O20.0...O20.7
(Octet 2: O21.0...O21.7)
Address range occupied by the CP system
( ) = Reserved address range (occupied but unused)
0
1
3
2
SAVE
POWER
24 V DC
POWERV
BUS ERROR
ERROR
PROFIBUS−DP
Octet 1: I20.0...I20.7
Octet 2: I21.0...I21.7
Octet 5: O24.0...O24.7
(Octet 6: O25.0...O25.7)
Octet 5: I24.0...I24.7
Octet 6: I25.0...I25.7
(Octet 3: O22.0...O22.7)
(Octet 4: O23.0...O23.7)
(Octet 3: I22.0...I22.7)
(Octet 4: I23.0...I23.7)
1.A CP valve location occupies two addresses:
 lower−value address = pilot solenoid 14
 higher−value address = pilot solenoid 12.
2. Electric output or input modules occupy 16 output or
input addresses.