Rockwell Automation 56AMXN ControlLogix/AutoMax/Communication/Module - Manual (Page 15)

DCSNet/RE RIO Module 15
Publication 56AMXN-IN002A-EN-P November 2002
Interpreting the Alphanumeric Display
The 56AMXN/B module displays alphanumeric messages that provide diagnostic
information about your module. The alphanumeric display displays warning
messages twice, then resumes the normal display. The following table summarizes
the messages.
Message Description
56AMXN Ver x.xx.xx The module’s firmware version, displayed at
powerup.
Error: Heard Another DCS
Master The module is configured as a DCS master and has
heard another DCS master on the network.
DCS Master The module is a DCS master. Displayed during
normal operation.
Drop xx OffLine DCS drop xx has gone offline.
DCS Slave Invalid Depth 0 The drop number switches are set for a drop number
from 1 to 55 but the drop depth switches are set to 0.
DCS Slave Drop+Depth 'xx'
Too High The combination of drop number and drop depth
results in invalid drop numbers (>55). Check the
switch settings.
DCS Slave Drop=xx
Depth=xx Waiting... The module is configured as a DCS slave with the
drop number and depth displayed, but is not
currently being scanned by a DCS master.
Error: Heard Duplicate DCS
Slave Drop xx The module is configured as a DCS slave and has
heard a drop on the network with a drop number that
overlaps one of its active drops.
DCS Slave Drop=xx
Depth=xx The module is configured as a DCS slave, with the
drop number and drop depth shown. Displayed
during normal operation.
Drop xx Timeout DCS drop xx has timed out.
Mon Drop xx Timeout Monitored DCS drop xx has timed out.
Firmware Update... The firmware on the module is being updated.