Siemens SIMATIC CP 440 Manual page 140

Programming Example – Standard Blocks
Table 9-4 CP 440 MASTER, continued
Block
DB 52
DB 61
DB 62
Table 9-5
Block
OB 1
OB 100
FB 9
FB10
FB 40
DB 9
DB 10
DB 40
DB 51
DB 52
DB 61
DB 62
DB 140
9-6
Symbol
SEND SRC DB SL02
RECV DST DB SL01
RECV DST DB SL02
CP 440 SLAVE
Symbol
CYCLE
RESTART
RECV_440
SEND_440
SLAVE FB
RCV IDB
SEND IDB
IDB SLAVE 01
SEND SRC DB SL01
SEND SRC DB SL02
RECV DST DB SL01
RECV DST DB SL02
IDB SLAVE 02
Point-to-point connection CP 440 Installation and Parameter Assignment
Comment
Send data block
Receive data block
Receive data block
Comment
Cyclic program processing
Cold restart processing
Receive standard FB for data
Send standard FB for data
Slave for the CP 440
Instance DB for RECV_440 FB
Instance DB for SEND_440 FB
Instance DB for slave 01
Send data block
Send data block
Receive data block
Receive data block
Instance DB for slave 02
A5E00057742-02