Omron fq2 User Manual page 18

10. Connecting with RS-232C
11. Troubleshooting
16
9-2 Outputting Data and Controlling Operation through EtherNet/IP. . . . . 283
Introduction to EtherNet/IP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 283
FQ2 Communications for EtherNet/IP Connections . . . . . . . . . . . . . . . . . . . . 285
Setting Up EtherNet/IP Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Tag Data Link Setting Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
Setting the Data To Output Automatically after Measurements . . . . . . . . . . . 295
Memory Assignments and Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Timing Chart for EtherNet/IP Communications . . . . . . . . . . . . . . . . . . . . . . . . 318
Sample Ladder Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 323
9-3 PLC Link Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 324
Setting Up PLC Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 327
Setting the Data To Output Automatically after Measurements . . . . . . . . . . . 329
Memory Assignments for PLC Link Communications . . . . . . . . . . . . . . . . . . . 334
Timing Chart For PLC Link Communications . . . . . . . . . . . . . . . . . . . . . . . . . 347
Sample Ladder Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
9-4 Controlling Operation and Outputting Data
with TCP No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . 350
Setting Up No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 351
Setting the Data To Output Automatically after Measurements . . . . . . . . . . . 352
Controlling the Sensor from an External Device
(Procedure for No-protocol Command/Response Communications) . . . . . . . 357
9-5 Controlling Operation and Outputting Data
with FINS/TCP No-protocol Commands . . . . . . . . . . . . . . . . . . . . . . . . . 376
Introduction to FINS Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
Setting Up Communications (FINS/TCP) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 377
List of FINS Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 378
FINS Command Details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 379
10-1 Introduction to RS-232C Connections . . . . . . . . . . . . . . . . . . . . . . . . . . 392
10-2 Controlling Operation and Outputting Data
with RS-232C No-protocol Communications . . . . . . . . . . . . . . . . . . . . . 393
Setting Up No-protocol Communications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394
Setting the Data To Output Automatically after Measurements . . . . . . . . . . . 395
Controlling the Sensor from an External Device
(Procedure for No-protocol Command/Response Communications) . . . . . . . 395
11-1 Error Histories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 398
11-2 Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400
11-3 Basic Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 401
FQ2 User's Manual