OPERATION MANUAL - Scintrex

Performing Data AcquisitionFigure 5 - Levelling AxesHint:Level the Y axis (vertical cross-hair) first and thenthe X axis.You are now ready to acquire data.Performing Data AcquisitionTwo screens for data acquisition are available in the Measurement parameterof the OPTIONS SCREEN:1. Graphic screen - allows the operator to view the raw gravity data ingraphical form as it is acquired at 6 samples per second and to review thegraph before deciding whether or not to save the reading.2. Numeric screen - shows the numeric value of the average gravity reading asit is being acquired, together with the last five gravity values.From either screen you can easily review the last hundred or so readingsbefore deciding whether or not to save the current reading.Taking a Reading - Graphics ScreenThis method assumes that:• you have selected the GRAPHIC Measurementmode in the OPTIONS SCREEN• you have just leveled your instrument, are in theSTATION DESIGNATION screen and havedesignated station and line information.Operations3-17CG-5 Manual - part # 867700 Revision 2