Omron FQ2-S/CH Series User Manual page 6

3. Controlling Operation and Outputting Data
with an Ethernet Connection
4
3-1 Controlling Operation and Outputting Data with
EtherNet/IP Communications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Introduction to EtherNet/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
FQ2 Communications for EtherNet/IP Connections . . . . . . . . . . . . . . . . . . . . . 90
Setting Up EtherNet/IP Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Tag Data Link Setting Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Setting the Data to Output Automatically after Measurements . . . . . . . . . . . . . 97
Memory Assignments and Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Timing Chart for EtherNet/IP Communications . . . . . . . . . . . . . . . . . . . . . . . . 115
Sample Ladder Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Communicating with the Sensor Controller with EtherNet/IP
Message Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Command Setting Example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
3-2 Controlling Operation and Outputting Data with PLC Link
Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Overview of PLC Link . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Communications Processing Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Setting Up PLC Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Setting the Data to Output Automatically after Measurements . . . . . . . . . . . . 127
Memory Assignments for PLC Link Communications . . . . . . . . . . . . . . . . . . . 133
Timing Chart for PLC Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Sample Ladder Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143
3-3 Outputting Data and Controlling Operation through PROFINET . . . . . 144
Overview of PROFINET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
FQ2 Communications for PROFINET Connections . . . . . . . . . . . . . . . . . . . . 148
Setting Up PROFINET Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Communication Settings Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Setting the Data to Output Automatically after Measurements . . . . . . . . . . . . 153
Memory Assignments and Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Timing Chart for PROFINET Communications . . . . . . . . . . . . . . . . . . . . . . . . 167
Sample Ladder Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
3-4 Control and Output in No-Protocol (TCP) / No-Protocol (UDP) . . . . . . 173
Overview of No-Protocol (TCP) / No-Protocol (UDP) . . . . . . . . . . . . . . . . . . . 173
Communications Processing Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Setting Up No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Setting the Data to Output Automatically after Measurements . . . . . . . . . . . . 175
Controlling the Sensor from an External Device
(Procedure for No-protocol Command/Response Communications) . . . . . . . 182
Binary Data File Load and Save Commands . . . . . . . . . . . . . . . . . . . . . . . . . 188
FQ2-S/CH User's Manual
for Communications Settings