Technical information

118 Troubleshooting AccuLazr™ AL5010 Product Line Manual
Status LEDs
The Monitor status indicators reflect the AL5010 control panel LEDs
functionality as well as additional LEDs such as the Match and I/O LEDs.
Status LED Definitions
LED
Conditions
Definition of Conditions
Status
Green Indicates the overall “health” of the reader.
Red Fault condition: Troubleshooting is required.
Trigger
Green Indicates the trigger input. The LED is activated upon trigger
input regardless of trigger source (including software trigger).
Good/No read
Green Indicates a good (valid) bar code has been decoded.
Red Indicates a no-read (or incomplete decode).
Multiple codes
Red Indicates more codes than desired were read.
Match
Green Indicates a code matches the Match Code criteria.
Network
Flashes green or red to indicate connection status. Example: A red Network LED
upon power up could indicate the MAC address was not set at the factory).
 For a Single TCP/IP connection, it indicates that a "host" connection has been
made to the reader.
 For EtherNet/IP connection, it indicates "network" connection status. This LED
is software controlled.
 For Controller/Client multi-reader connections, it indicates all inter-reader
communications (i.e., connections between readers) are correctly functioning.
I/O #1 through I/O #4
Green Indicates the status of the programmable I/O lines.
Network LED during Normal Operations
Mode Description
Single TCP/IP Solid green – AL5010 connected to a host.
NOTE: If both Host 1 and Host 2 are used, the LED will be solid
green if either port is connected.
Off – No host connection.
NOTE: If UDP messaging is used (unconnected messages) the
Network LED will be off.
EtherNet/IP Solid green – AL5010 made a connection to the PLC
Flashing green – No connection made with the network
Flashing red – Lost network connection
Controller/Client
Controller
Solid green – The correct number of client(s) with the same
group number have been found.
Flashes red – All client(s) with the same group number have
NOT been found
Client
Solid green – Connected to controller with same group number.
Off – Not connected to controller with same group number.
NOTE: The mode indicated by the Network LED is dependent on the AL5010
configuration you are using. Ethernet/IP is the highest priority, Single TCP/IP mode
operation is the lowest.
Accu-Sort Systems, Inc. 08-AL5010_Troubleshooting_R20.doc