Peer-to-Peer Messaging

5-5

 

 

Open the message instruction and enter the appropriate variables. The variables are described in Table 5.4.

Table 5.4 Message Instruction Variables for Sending a Message to a DestinationController

Variable

Setting

 

 

This Controller Parameters:

 

 

Communication Command

Use any command supported by your controller.

 

 

Data Table Address

Use any valid file.

 

 

Size in Elements

For all ENI data configuration, always set this to 4 (4 words).

 

 

Channel

The RS-232 communication channel that is connected to the

 

ENI, typically 0 or 1.

 

 

Target Device Parameters:

 

 

Message Timeout

Leave this value at the default.

 

 

Data Table Offset

Always 0.

 

 

Local Node Addr (dec).

The destination node address, Nodes 0 to 49.

 

 

Local/Remote

Always Local.

 

 

Publication 1761-UM006A-EN-P - February 2001