GE PT878GC Manual De Usuario
Servicing the PT878GC
9-17
April 2004
Programming the Thickness Gauge
While the T-Gauge Display option allows you to program the
appropriate material and sound speed, the Thickness Gauge Setup
option enables you to view or change five parameters:
appropriate material and sound speed, the Thickness Gauge Setup
option enables you to view or change five parameters:
•
Low Signal Threshold
•
Transducer Delay
•
Signal Inversion
•
Noise Threshold
•
Detection Threshold
IMPORTANT: The thickness gauge programming settings are
entered at the factory. You should not change
them unless instructed by GE Panametrics.
them unless instructed by GE Panametrics.
The Programming window appears similar to Figure 9-12 below.
Figure 9-12: The Thickness Gauge Programming
Window
Thickness Gauge Setup
Cancel
l
OK
Low Signal Thresh
0 %
Transducer Delay
0
Signal Inversion
Noise Threshold
On
Off
0
Detection Threshold
%
0 %
µs
Programming