Rockwell Automation RECOMM-485 RS485 DFI Communications Module - Manual (Page 39)

Troubleshooting the Module and Network 6-5
6.1.4 NET B Status Indicator
6.2 Module Diagnostic Items
Table 6.5 lists diagnostic items that can be accessed using
VS Utilities software or the LCD OIM.
Table 6.4 – NET B Status Indicator: State Definitions
Status Cause Corrective Actions
Off The module is not
receiving data over
the network. • Place the controller in RUN, or
apply power to the peer device
that will send I/O.
• Program a controller peer
device to recognize and
transmit I/O to the module.
• Configure the module for the
program in the controller or the
I/O from the peer device.
Flashing
Green The module is
receiving data over
the network. • No action required.
Table 6.5 – Module Diagnostic Items
No. Event Description
1 Common Logic
Cmd The current value of the Common Logic
Command being transmitted to the host by this
peripheral.
2 Prod Logic Cmd The current value of the Product Specific Logic
Command being transmitted to the host by this
peripheral.
3 Reference The current value of the Product Specific
Reference being transmitted to the host by the
peripheral.
4 Common Logic Sts The current value of the Common Logic Status
being received from the host by this peripheral.
5 Product Logic
Status The current value of the Product Specific Status
being received from the host by this peripheral.
6 Feedback The current value of the Product Specific
Feedback being received from the host by this
peripheral.