Reference
GB1400 User Manual 3-47
mode is selected, TEST intervals must be started and stopped manually by the
user. When the Timed mode is selected, TEST intervals are started manually, but
stopped automatically after an interval determined by the LENGTH parameter in
the TEST Menu. When the Repeat timing mode is selected, once the TEST
process has been started by the user, new TEST intervals are stopped and then re-
started automatically, at intervals determined by the LENGTH parameter.
However, even when the Repeat mode is selected, the overall TEST process can
controlled by the user, that is started and stopped manually.
Starting New Totalize and Window Measurement Intervals
Unlike the TEST process, the Totalize and Window measurement processes are
continuous background processes that cannot be stopped and started by the user.
However you can clear all current results to start a new measurement interval as
follows:
Procedure for Starting a New Totalize or Window Measurement Interval
1. Configure your Analyzer and Generator as desired.
2. Select the desired display mode (Totalize or Window).
At this point you may press the ERROR DETECTION CLEAR key at any time
to zero all current results and start a new measurement interval. After starting a
new TOTALIZE or WINDOW interval you may also reset the bit, phase, and
power history indicators by pressing the ERROR HISTORY CLEAR key.