GE General Electric Oxygen Equipment PT878 User Manual
Chapter 8. Servicing the PT878
178
Transport® Model PT878 Portable Liquid Flowmeter User’s Manual
8.8 Setting up Signal Parameters
The Signal Setup option enables you to set parameters that affect the
transducer signal:
transducer signal:
•
Delta-T Offset
•
Transmit Sample Size
•
Zero Cutoff
•
Velocity Averaging
•
Errors Allowed
•
Peak Detection Method
•
Peak Thresholds
•
Transmit Code
To enter the option, scroll to the Signal Setup entry on the Service Menu
and press
and press
[ENTER]
. The screen appears similar to Figure 119 below.
Figure 119: Signal Parameter Window
Peak Detect
Signal Para
Signal Setup
Cancel
OK
Delta-T Offset
Errors Allowed
Velocity Averaging
Transmit Sample Size
Zero Cutoff
0 m/s
10
8
Pulse/Code
5
ns
8