Rockwell Automation 1732DS-IB8 User Manual page 103

MS/NS Indicators
Indicator State Status
MS Solid Green Normal
Flashing Standby
Green
Solid Red Fatal Fault
Flashing Minor Fault
Red
Flashing Initialization
Green/Red Status
Off No Power
NS Solid Green Online/
Connected
Flashing Online/Not
Green Connected
Solid Red Fatal Link Failure Communication fault.
Flashing Minor Commu-
Red nications Fault
Off Not Online Or
Not Powered
Configuration Lock Indicator
Indicator State
Lock Solid Yellow
Flashing Yellow
Off
IN PWR/OUT PWR Indicators
Indicator State
IN PWR Solid Green
Off
OUT PWR Solid Green
Off
Description
Normal operating status.
Waiting for safety communication from the safety controller .
Hardware fault.
Switch settings incorrect.
The module is performing initialization process or waiting for
configuration.
Power is not being supplied to the module.
Waiting for initial processing to start.
The module is being reset.
Network is operating normally (communication established).
Network is operating normally, however, communication are not
established.
Module detected that network communication are not possible.
Node address duplication detected.
BusOff fault detected.
Communication timeout.
Waiting for node address duplication check at the master or the
power supply is off.
Description
Normal configuration, and configuration is locked by RsNetworx for
DeviceNet software.
Normal configuration, but configuration is not locked in the module.
Configuration has not been performed.
Description
Normal status of input power.
Input power is not supplied.
Normal status of output powe.
Output power is not supplied.
Output power exceeds the upper/lower limit of power range.
Interpret the LED Indicators
Recommended Action
None - normal operation.
Wait for module to
establish communication.
Check for electrical noise
and eliminate source. If
problem persists, replace
module.
Correct switch settings.
Wait for configuration to
complete.
Supply power to module.
Wait for processing to
start or module to reset.
None - normal operation.
Verify your network and
module configuration.
Correct communication
fault.
Correct communication
fault.
Wait for check to
complete or apply power.
Recommended Action
None.
None.
Perform configuration.
Recommended Action
None.
Apply input power.
None.
Supply output power.
Correct output power.
Publication 1791DS-UM001H-EN-P - April 2009
99