User's Manual

Software User Manual

Figure 3.7.12 GNSS Receiver Offset Calibration

Step 1: Create a guidance line: create and import a guidance line. (The

starting point is point A, the end point is point B)

Step 2: Set the line spacing and select the operation mode: set the

operation spacing in the Parameter Setting to 10 meters, and select the

operation mode as multi line mode.

Step 3: Drive two times.

First driving: Drive the vehicle at a low speed from point A to point B.

If the vehicle is stable (the offset error displayed on the screen is less than

2 cm), stop after the driving distance is not less than 10 meters, and mark

at the right rear tire position of vehicle, confirming the marking line L1.

Second driving: After marking the marking line L1, turn the vehicle

around and continue driving in the reverse direction along the driving

route just now. When driving to the vicinity of the marking line L1 in the

second step (note: ensure that the driving status is stable at this time, that

is, the offset distance displayed on the screen is less than 2 cm), stop and

draw the marking line L2 at the left rear wheel position.

Step 4: Measuring error: use a clicke measure to measure the distance

between the two marking lines, and record the value a (unit: m)