VeEX MPA User Manual page 587

MPA_e_manual_D07-00-129P_RevA00
Protocol Tabs
White with black text
For a list of available LEDs for LAN/WAN, see
Results - Graph Screen
(Specifically for LAN/WAN Ethernet testing on the Packet tab)
The Graph function allows incoming errors and alarms to be graphed. The graphs can
be saved, recalled, and printed from a history file.
Use the Graph button to view error and alarm results for the selected protocol
processor. Graphs show the test history for either the current test or a previously saved
test.
To use the graphs function:
1. Select a protocol processor that has been configured for Error Alarm testing.
2. From Results, select Graph. The Graph screen appears. It contains two graphs
which allow you to display incoming alarms and errors.
3. Use the following buttons to control graphing parameters:
•
Sample Rate - Sets the timing for graph results at increments of 1
Second, 1 Minute, or 15 Minutes.
•
Change Scale - Compresses or expands the displayed time scale for the
graphed errors and alarms at time intervals of 30 minutes, 90 minutes, 3
hours, 6 hours, 12 hours, 24 hours, or 72 hours.
•
Change Upper - Sets the type of errors or alarms that appear in the upper
graph.
•
Change Lower - Sets the type of errors or alarms that appear in the lower
graph.
•
Shift Left and Shift Right
later time.
•
Print Report
•
Save Graphs
a later time.
Important: This is not a text file; when replayed, it appears as the
original graph plot. Choose Print a Graph to Report if you desire graph
587
No activity from this specific function.
LAN/WAN
- Adjusts the graph's time scale to an earlier or
- Prints a graph report to printer or file.
- Saves a graph to file as a .grp file that can be replayed at
LEDs.