GDD Instrumentation MPP-EM2S Plus Instruction Manual page 24

2: Spacing
This parameter sets the distance between two readings. If the readings are taken with regular
spacing, only one entry is needed. You can enter up to three distances, one for each of the three
boxes. If the spacing is different at each reading, it is also possible to set the distance manually
(see Section 11 – Reading modes). In this case, enter 0 into each of the three Sp. boxes.
3: Depth
This parameter indicates the depth of the first reading. The depth will increase after each reading
following the spacing set.
4: Unit
Select the right measuring unit of the spacing and depth parameters.
5: Recording frequency
Use this setting only if you need to work in continuous mode (see Section 11.2 – Continuous
mode). The time selected represents the time between two readings.
10.2 Sound
Unfortunately, this option is not available with the Archer
This sound is the one you hear when a conductive material is detected. If the box is selected, the
sound is enabled. You can set a threshold detection value for the HF RESPONSE. For values higher
than threshold, the instrument will beep. The default threshold is set to 300.
The sign # appears in the Memory space of the main screen of the program if the sound is disabled.
Instrumentation GDD Inc.
2
field computer.
2018-01-16 23