User's Manual

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9.11. Trace Mode
The TERMINAL can request trace data from the io200. In addition, the TERMINAL can
enable 2-second updates from the io200 of 1 or more trace data fields. The following
diagram shows a normal trace mode query operation.
Figure 16. Trace Mode Query
The following shows a trace mode query and enable of the 2-second trace of data.
Figure 17. Trace Mode Query and Enable
0
0
0
0
0
BP
(
DL-TEL
)
BP
(
DL-TEL
)
TERMINAL
TERMINAL