User manual

Publication ENET-UM001I-EN-P - January 2010 193
Status Indicators Appendix A
Network
Status
Off The module has no IP address.
Follow the corrective action below.
Flashing Green The module has an IP address, but no CIP connections. No action is required.
Solid Green The module is online and has an IP address and CIP connections. No action is
required.
Flashing Red One or more CIP connections have timed out. Check for I/O module failure and
controller operation, and correct, if neces
sary.
Solid Red A duplicate IP address has been detected. Verify IP address setting and correct,
if necessary
.
Flashing Red/Green The module is performing a normal self-test, which only occurs during the
cycle-power test
. No action is required.
POINTBus
Status
Off Power has not been applied to the device.
Follow the corrective action below.
Flashing Red/Green Status indicator cycle-power test is being performed. No action is required.
Flashing Red • When power is cycled, the number of expected modules does not equal the
num
ber of modules present.
• A module is missing.
• A node fault (I/O connection timeout) occurred.
Follow the
corrective action below.
Solid Red The adapter is bus off. Follow the corrective action below.
Flashing Green A firmware (NVS) update is in progress. No action is required.
Solid Green An adapter is online with connections established. No action is required.
System
Power
Status
Off Field power is off or a DC-DC converter problem exists.
Follow the corrective action below.
Green DC-DC converter is active (5V). No action is required.
Field Power
Status
Off Field power is off. Apply field power.
Green 24V power is present. No action is required.
Module Status Indicator
Indi
cator Status Description