Specifications

DeviceNet RS-232 Interface Module24
Publication 17705.6 - June 1996
Module Status Indicator
condition status indicates
off no power no power applied to device
solid green device OK device is operating in normal condition; KFD
module is on line, i.e., has baud rate detected
flashing green not configured device is operating in normal condition; waiting
for initialization from host (in `autobaud' mode)
solid red critical fault device has unrecoverable fault; replace it
flashing red noncritical fault device has recoverable fault; to recover:
• reconfigure device
• reset device
• perform error recovery
Network Status Indicator
condition status indicates
off off line KFD DeviceNet is off line
flashing green on line KFD DeviceNet is on line, but not
communicating
solid red link failed
(critical)
device has detected an error that has rendered
it incapable of communicating on the link; for
example, detected a duplicate node address or
network configuration error
solid green on line,
communicating
data being transmitted or received
RS-232 Status Indicator
condition status indicates
off no activity, link OK no communication activity
flickering green activity, link OK data being transmitted or received
solid red link failed
(critical)
device has detected an error that has rendered
it incapable of communicating of the link
flashing red link failed
(noncritical)
device has detected recoverable fault; for
example, detected an incorrect baud rate or
parity error