Siemens Simatic S7-1500 - Page 67

A5E33284667-AA Page 66
Extended instructions
Basic instructions
Communication
Technology
Instructions in the section "Communication
"
Instruction groups
Page
Instruction groups
Page
Instruction groups
Page
PROFINET and PROFIBUS
S7 communication
Open User Communication
OPC UA
WEB server
66
66
68
69
71
Fail-safe HMI panels
Modbus TCP
Communications processors
S7-300C functions
71
72
73
81
Communication with I-slave
PROFINET CBA
MPI communication
TeleService
82
82
83
83
S7-300
S7-400
S7-1200 S7-1500
Description LAD/FBD
STL
(not S7-1200)
SCL
PROFINET and PROFIBUS
✔ ✔ ✔ ✔
Only Safety: Fail-safe sending of data via PROFIBUS
DP/PROFINET IO
SENDDP
✔ ✔ ✔ ✔
Only Safety: Fail-safe receipt of data via PROFIBUS
DP/PROFINET IO
RCVDP
S7 communication
✔
✔
✔
✔
Read data from a remote CPU
GET
✔
✔
✔
✔
Write data to a remote CPU
PUT