Emerson Process Management 2051 Sleep Apnea Machine User Manual


 
Reference Manual
00809-0200-4101, Rev AA
July 2008
Rosemount 2051
5-2
TROUBLESHOOTING
GUIDES
Figure 5-1. Rosemount 2051
troubleshooting flowchart
PROBLEMS WITH COMMUNICATIONS
Device does not
appear on segment.
1. Check wiring to device.
2. Recycle power to device.
3. Electronic failure.
Refer to “Device does not show up on
segment” in Table 5-1 for more
information.
Problem Identified?
Yes
No
Perform Recommended
Action, see Table 5-1.
Check Segment, see “Device
does not stay on segment” in
Table 5-1 for more information.
Problem Identified?
Yes
No
Perform Recommended
Action, see Table 5-1.
If the problem persists
contact your local
Rosemount representative.
Device does not
stay on segment.