Rockwell Automation Publication IOLINK-UM001A-EN-P - August 2017 41
Message Structure and Configuration Examples Appendix B
Validation of Write
Once the data in the Message Instruction dialog box has been populated;
trigger the rung of logic that contains the message instruction. “Test” is written
from the “Write_Assembly” to the Application Specific Name Parameter
Index in the 836P.
The data is validated either by reading the value of Index 24 in the sensor or
viewing the 1734-4IOL configuration. To view the configuration of the
1734-4IOL, follow these steps:
1. Click the 1734-4IOL in the I/O Configuration.
2. A popup box appears and advises that changes within the sensor have
been detected. Expand the settings and to see that the Application
Specific Name has changed to Test.
3. Check the Upload checkbox, then click OK and the new parameter
values are uploaded into the controller.
4. The new Application Specific Name can be seen when viewing the
Identification Tab of the AOP for the 836P sensor.
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