System Configuration
125
•
Free Run
- In some cases, collecting data with an odometer is not practical or even
possible, for example when collecting from a boat. Free run mode allows the system to
pulse based on a specified time interval or pulse continuously. This is best for surveys in
unobstructed terrain where antennas can be moved easily. For the position of each
measurement point, the system assumes the operator has moved the antennas one step
size along the survey line. Pressing
Free Run
will display the screen in Figure 6-19.
Figure 6-19: Free Run Trigger method
The trace interval (time between pulses) can be varied from a little as 0.01s up to 60s. It
is based on:
Distance = Travel Speed x Trace Interval
The user has the option to control the
trace
interval or the travel
speed
, such that the
programmed step size (
distance
) is maintained. In the example in Figure 6-19, the user
wants to travel at 10 mph. To maintain the set step size, the trace interval will
automatically be set at 0.017s.
Note
: If the trace interval and speed value are color
ed in red, it means that it’s
too fast for the system to collect (Figure 6-20). Reduce speed or increase the
Summary of Contents for pulseEKKO
Page 1: ...2005 00040 09 ...
Page 2: ...ii ...
Page 4: ...Warranty Confirmation iv ...
Page 10: ...x ...
Page 14: ...Introduction 2 ...
Page 72: ...Assembling Full Configurations 60 ...
Page 80: ...Getting Started 68 ...
Page 116: ...Tools and Preferences 104 ...
Page 180: ...Collecting Data 168 ...
Page 190: ...Map View 178 ...
Page 198: ...Managing Data 186 ...
Page 221: ...Care Maintenance 209 ...
Page 222: ...Care Maintenance 210 ...
Page 226: ...Technical Specifications 214 ...
Page 228: ...Appendix A 216 ...
Page 234: ...Appendix B 222 ...
Page 236: ...Appendix C 224 ...
Page 238: ...Appendix D 226 ...
Page 246: ...Appendix E 234 ...
Page 248: ...Appendix F 236 ...
Page 250: ...Appendix G 238 ...