DMTA-10045-01EN, Rev. E, August 2016
Applications
147
To fine-tune the instrument settings
1. Depending on your requirements, set the alarm box parameters, horn, or external
horn (louder). For more details about alarms, see “Alarms, Connectivity, and
Memory Specifications” on page 217.
2. Depending on your requirements, change your real-time readings.
The default real-time readings display the XY signal’s live amplitude and phase.
For information on how to change the real-time readings, see “Displaying Real-
Time Readings” on page 58.
The list of all parameters is shown in Figure 6-36 on page 147.
Figure 6‑36 The list of all parameters
6.1.5 Inspecting Metal-to-Metal Bonds — Resonance Technique
The resonance mode is the preferred test mode for inspecting metal-to-metal bonds.
The smaller footprint of the resonance probes enables easy access around fasteners.
The resonance technique requires a low-viscosity couplant to work properly. While
scanning, you should slowly glide the probe and exert low pressure on the probe so
that couplant remains between the surface and the probe. This procedure
demonstrates how to inspect metal bonds using the resonance mode as a simple
go/no-go test.
Inspection materials are shown in Figure 6-37 on page 148.
To Next Page
Loading...
