Rockwell Automation 2706-DXX Dataliner Message Display DL5 Series - Manual (Page 95)

2706-UM001A-US-P
Chapter
13
Maintenance and Troubleshooting
Troubleshooting Chart This chapter provides general maintenance and troubleshooting
instructions. A troubleshooting chart is provided to aid you in determining
the cause of a malfunction.
The table below lists the most common operating problems and possible
solutions. The DL5 does not contain user serviceable components.
Troubleshooting Chart
Problem Probable Causes Corrective Action(s) Reference
DL5 does not power up. 1. Loose or incorrect wiring to DL5
(TB2)
2. Blown power supply fuse.
3. Bad power supply
1. Check for proper wiring and that
connector TB2 is properly
inserted.
2. Check external power supply
fuse.
3. Check power supply output.
Chapter 12
N/A
12
Programming terminal or computer
does not communicate with the DL5. 1. Baud rate of terminal or
computer does not match the
DL5.
2. Incorrect connection cable.
1. Set Baud rate of terminal to
match the DL5.
2. Check that the proper cable is
being used.
2, 8
6, Appendix B