AWAN 3886 Server Installation and Configuration Guide

Troubleshooting AWAN 3886 Servers
AWAN 3886 Server Installation and Configuration Guide—427428-006
3-5
Troubleshooting RS-232 to 20MA Current Loop
Converter (3886-CL)
Troubleshooting RS-232 to 20MA Current Loop Converter
(3886-CL)
See Troubleshooting the RS-232 20MA Current Loop (3886-CL) Converter on
page B-8.
Troubleshooting Using the Power-on
Sequence
During AWAN boot-up activity, the seven-segment display flashes codes until the
software is down loaded from the network. When the software is running properly, a
rotating, segmented figure 8 appears.
See Table 3-4 on page 3-6.