User Guide Instruction Manual

DeviceMaster UP EtherNet/IP User Guide: 2000424 Rev. L Chapter 5. Programming the PLC - 155
SLC Typed Write - Set Transmit Produced Sequence Number Message
5.5.10.7. SLC Typed Write - Set Transmit Produced Sequence Number Message
The following screen depicts an SLC Typed Write - Set Transmit
Produced Sequence Number message in ladder logic.
1. Assign a dedicated message file to the Control block in the ladder
logic (as shown above).
2. In the ladder logic, double-click the Setup Screen
in the MSG instruction.
3. Make the following changes:
a. Specify the file address where the file
address where the transmit sequence
number resides in the Data Table Address box
on This PLC-5 panel. For more information
on file addresses, see 2.4.2.1.
DeviceMaster
UP File Addressing on Page 58.
b. Type 1 in the Size of Elements box.
c. Set the Port Number parameter to 3A to use
the Ethernet port.
Note: The port number for the Ethernet
channel may be different on your
PLC-5.
d. Specify the port-specific transmit sequence
number file address for the DeviceMaster
UP in the Data Table Address box on the
Target Device panel. For more information on file addresses, see 2.4.2.1.
DeviceMaster UP File
Addressing on Page 58.
e. Set the MultiHop option to Ye s.