10
Locate Modes
The RD5100S locator offers a choice of two locate modes for each sonde frequency.
These are designed to maximise the effective use of sonde devices for pipe detection.
To switch between locate modes, press and hold the
key. Modes are described as
follows:
GUIDANCE:
Proportional arrows and a ballistic ‘needle’ combine with audio
left/right indication for rapidly tracing the general path of a buried utility.
PEAK+:
A peak bargraph provides a visual readout of the signal strength with
proportional Guidance arrows for rapid line tracing.
Depth and compass readout
WARNING: Never use the depth measurement readout as a guide for mechanical or
other digging activity. Always follow safe digging guidelines.
The RD5100S locator can measure and display sonde depth and the relative orientation
of a sonde to the locator. This helps you to make sure that you are following the right
pipe, especially when other utilities are present.
The RD5100S locator features TruDepth
™
, a feature that helps you to ensure the
accuracy of your locates. The depth is automatically removed from the display when
the locator is at an angle of more than 7.5° from the path of the pipe being located,
or when the locator determines that signal conditions are too poor for reliable
measurements.
Using accessories
The RD5100S is compatible with a range of sondes and flexrods. For detailed information
on using these accessories please refer to the RD5100S locator operation manual.
Sondes and Flexrods
Sondes are battery powered transmitters that are useful for tracing non-metallic pipes.
They can be fixed to Flexrods to allow them to be pushed through pipes or conduits,
and some are suitable for blowing through ductwork. The RD5100S can detect a range
of sonde frequencies, including those transmitted by flexiprobe
™
pushrod systems and
flexitrax
™
crawlers.
