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*Location on drive may vary

20-COMM-S Status Lights
  #   Status
Indicator
Status(1) Description
1
PORT Green Normal Operation. The adapter is properly connected and is communicating with the drive.
Flashing
Green
The adapter is in the process of establishing a connection to the drive. This status indicator will turn solid green or red.
2
MOD Green Normal Operation. The adapter is operational and is transferring I/O data.
Flashing
Green
Normal Operation. The adapter is operational, but is not transferring I/O data.
3
NET A Green Normal Operation. The adapter is properly connected and communicating on the network.
Flashing
Green
The adapter is properly connected, but is not communicating with any devices on the network.
4
NET B Flashing
Green
Module receiving data.

(1) If all status indicators are off, the adapter is not receiving power. Refer to Chapter 2, Installing the Adapter,
for instructions on installing the adapter. If any other conditions occur, refer to Chapter 4, Using DriveExplorer
on the RS-485 Network.