EA Technology UTL2, Руководство по эксплуатации, Страница: 14 / 24

EA Technology UltraTEV Locator Probe Operating Manual 2852-MANUL-V01.03.00
Page 10 of 19
This can be used to confidence check that the unit is triggering on PD. For example, if the T/cycle
indicator is in the hundreds, it is likely that the trigger levels have entered the noise floor. PD is
nominally between 1
– 30 T/cycle.
3.1.5 Controlling the Locator probe from the UltraTEV Plus
2
The Locator probe settings can be changed from the UltraTEV Plus
2
. This can be useful if you are
using the extension cable with the Locator probe fixed in place while moving around with the
UltraTEV Plus
2
.
The highlight around the trigger level indicator shows which sensor is being controlled from the
UltraTEV Plus
2
. By default, this is on the UltraTEV Plus
2
channel, press on the left half of the screen
to switch control to the Locator probe, indicated by that channel highlighted in red. Press on the
right side of the screen to switch control back to the UltraTEV Plus
2
.
Adjusting the Locator probe Adjusting the UltraTEV Plus
2
3.2 Locator Advanced Mode
When more detail is required than simply knowing which probe a PD source is closest to, for example
when there is more than one source, Locator Advanced mode can provide more information than
the standard Locator mode.
The controls, trigger levels and basic operation is the same as standard mode, however the UltraTEV
Plus
2
display shows a histogram of all received pulses. This can show not only which probe is closest
to the source but can be used to locate multiple sources.