Publication 1738-IN014A-EN-E - June 2004
8
ArmorPoint DeviceNet Adapters, Series A
Troubleshoot with
the Indicators
DeviceNet
X10
X1
Adapter
Status
DeviceNet
Status
PointBus
Status
System
Power
Adapter
Power
1738-ADN18
PWR
Adapter Status Indicator
1738-ADN18
DeviceNet Status Indicator
PointBus Status Indicator
System Power Indicator
Adapter Power Indicator
43783
Indication
Indication
Probable Cause
Adapter Status
Off
No power applied to device.
Green
Device is operating normally.
Flashing Red
Recoverable fault.
Red
Unrecoverable fault - may require device replacement.
Flashing Red/Green
Device is in self-test.
DeviceNet Status
Off
Device is not on line:
- Device attempting to AutoBaud
- Device has not completed dup_MAC-ID test
- Device not powered - check module status indicator.
Flashing Green
Device is on line but has no connections in the established state.
Green
Device is on line and has connections in the established state.
Flashing Red
One or more I/O connections in timed-out state.
Red
Critical link failure - failed communication device. Device
detected error that prevents it from communicating on the
network. (Possible duplicate MAC ID or baud rate mismatch).
