Rockwell-automation 1761-NET-ENIW MicroLogix Ethernet Interface (ENI) Bedienungsanleitung PDF herunterladen (Seite 105)

Publication 1761-UM006E-EN-P - August 2005

Connecting CompactLogix Controllers on Ethernet 8-13

Figure 8.13 ENI #2 Configuration - Message Communication Tab

The MSG length is 8 bytes or 4 integer words. These 4 words contain

the IP address for ENI #2 and are stored in tag ENI_IP_VALUE, which

is a tag address containing 4 integer words. This is shown in the

CompactLogix controller’s tag database shown below. On the MSG

Instruction’s Communication tab above, the path is “2,250”, where the

2 represents the CompactLogix controller’s serial port and the 250 tells

the ENI/ENIW module that the 4 words of data contain its IP address.

TIP

The 2 in the Path shown in the screen above (2, 250)

directs the MSG to Channel 0 of the CompactLogix

controller. Use 3 for Channel 1 of the CompactLogix

1769-L3x controller.

1 2 ... 100 101 102 103 104 105 106 107 108 109 110 ... 143 144

Keine Kommentare

Rockwell-automation 1761-NET-ENIW MicroLogix Ethernet Interface (ENI) Bedienungsanleitung Seite 105