User Manual

3-33
Publication 198-UM001B-EN-P September 2001
Table 3.L I/O Status LED
For This State: I/O Status LED is: To indicate:
Off Off No power or All outputs in the inactive state. Configuration
of I/O modules good.
I/O Idle Flashing Green The DeviceNet network has caused the outputs to be in their
idle state.
Idle/Program mode.
I/O Run Green Outputs are active.
I/O Recoverable
Fault
Flashing Red A connection controlling the outputs has timed out.
I/O Unrecoverable
Fault
Red Configuration of I/O Module does not match saved
configuration.
Power-up initialization of bus power failed.
CSUM Error at the module “X”.
Invalid Module ID “X”.