75
A
Recommendations for
Interrupted On/Off Settings
This chapter provides recommendations for on/off settings in an interrupted survey set up
in AiDvm, CeCi, or Periodic Survey.
When a survey file is set up in
On/Off GPS Sync
or
On/Off GPS Real-time
mode, AI
recommends the survey file also be set up with
On/Off High/Low
settings. This serves as
a backup if the satellite signal is lost. The Allegro defaults to
On/Off High/Low
survey
mode until the satellite signal is re-acquired.
Table A-1. Suggested On/Off Settings
On/Off High/Low setup for 1 second cycle
A minimum/maximum reading from a sample of readings. Of the remaining 45
readings, the most negative reading is equal to the
on
reading and the most positive
reading is equal to the
off
reading.
60 readings per cycle (60 readings per second):
0.7 on
0.3 off
0.8 on
0.2 off
200 mSec On Delay
50 mSec Off Delay
200 mSec On Delay
50 mSec Off Delay
Filters out 12 most negative readings
Filters out 3 most positive readings
Filters out 12 most negative readings
Filters out 3 most positive readings
Summary of Contents for Allegro CX
Page 1: ...American Innovations Allegro CX Version 4 3 2 User Guide...
Page 27: ...AI Allegro CX User s Guide Getting Started 21 Notes...
Page 28: ...AI Allegro CX User s Guide 22 Getting Started...
Page 37: ...AI Allegro CX User s Guide Digital Voltmeter AI DVM 31 Notes...
Page 38: ...AI Allegro CX User s Guide 32 Digital Voltmeter AI DVM...
Page 54: ...AI Allegro CX User s Guide 48 Close Interval Survey CeCi Notes...
Page 67: ...AI Allegro CX User s Guide DC Voltage Gradient DCVG 61 Notes...
Page 68: ...AI Allegro CX User s Guide 62 DC Voltage Gradient DCVG...
Page 80: ...AI Allegro CX User s Guide 74 Annual Periodic Survey Periodic Survey Notes...
Page 84: ...AI Allegro CX User s Guide 78 Recommendations for Interrupted On Off Settings Notes...
Page 92: ...AI Allegro CX User s Guide 86 FAQs...
Page 93: ...AI Allegro CX User s Guide FAQs 87 Notes...
Page 94: ...AI Allegro CX User s Guide 88 FAQs...
Page 105: ...AI Allegro CX User s Guide Utility Software 97 Notes...
Page 106: ...AI Allegro CX User s Guide 98 Utility Software...
Page 114: ...AI Allegro CX User s Guide 106 GPS Receivers Notes...