Allen-Bradley devicenet modules in logix5000 control systems Manual Do Utilizador
Publication DNET-UM004A-EN-P - March 2004
Troubleshoot a DeviceNet Network 12-13
Status Tags in the
Controller
Controller
Tags in the controller give you several levels of information about
your DeviceNet network.
your DeviceNet network.
In the example above, the tags start with Local:2. Your tags may start
with a different tag name:
with a different tag name:
To find the required information:
individual bits that show the general status
and health of the scanner and network
detailed information about each device on
your network
If you have this scanner:
Then the tags start with:
local ControlLogix 1756-DNB
Local:slot_number_of_scanner
remote ControlLogix 1756-DNB
name_of_remote_bridge:slot_number_of_scanner
CompactLogix 1769-SDN
Local:slot_number_of_scanner
SoftLogix5800 1784-PCIDS
Local:slot_number_of_scanner
DriveLogix/FlexLogix 1788-DNBO
name of the scanner in the I/O configuration of the controller
Linking Device 1788-EN2DN or
1788-CN2DN
1788-CN2DN
name of the linking device in the I/O configuration of the controller
If you want this information:
Then check the:
See page:
individual bits that show the general status and health of the scanner and
network
network
detailed information about each device on your network