Owner's manual

18 XM ControlNet Adapter
Publication
ICM-IN001B-EN-P - March 2013
CH A and CH B
Viewed
Together
Both Off Reset, no power or entire network interface
deactivated
Alternating Red/Green Self test mode
Alternating Red/Off Bad/invalid node configuration (such as
duplicate MAC ID)
Both Red Failed link interface or failed module
CH A and CH B
Viewed
Individually
Off Channel disabled or channel not supported
Flashing Red/Green Invalid link configuration
Flashing Red/Off Severe Link error - link fault or no MAC
frames received
Flashing Green/Off Temporary channel error or listen-only
Solid Green Normal operation - MAC frames are being
received without detected errors
Back Plane
Status
Off Device not powered - check module status
indicator
Flashing Red Recoverable fault has occurred.
One or more connections have timed out.
Applies to ControlNet and XM Bus
connections.
Solid Red Unrecoverable fault has occurred:
• adapter is “bus off”
• adapter has failed its duplicate MAC
ID check
Flashing Green Adapter on-line with no connections
established
Solid Green Adapter on-line with connections
established (normal operation, in run mode)
Indicator State Description