Functionality
Table 2-1 Functions of the OP3
OP3 Functions
Connection OP3
–
–
–
2-2
SIMATIC S7
Number of PLCs that connect to a OP3
Number of OP3s that connect to a S7-200
Number of OP3s that connect to a S7-300
2
1
3
Operator Panel OP3
Edition 11/99