Manually entering the known pitch and roll calibration values of a sensor on the trawl door
If you need to replace a door mounted sensor, you can enter the known calibration values from the old sensor by means of the TV80 without performing a new calibration.
Context
Procedure
1 Connect the sensor to a computer running the TV80 and/or PX Configurator programs with a dedicated cable.
2 On the computer desktop, double-click the relevant program icon to start it.
3 Open the Setup menu.
4 On the Setup menu, select Installation.
Observe that the Installation dialog box opens.
5 At the bottom of the Sensor list page, select Add New Sensor.
The Add New Sensor dialog box opens.
6 Select Yes.
7 In the very first PX Sensor Configurator dialog box, select communication port and sensor type, then select Connect.
The PX MultiSensor Configurator dialog box opens.
8 Select Calibrate Sensor to open the dialog box.
9 Enter the known values in Door Installation Offsets.
If you are using the calibration values of a PX MultiSensor in a PX MultiSensor Mk2, you must on a port door sensor switch the sign on roll value and on the starboard sensor switch sign on Yaw value.
10 Select Set to accept the values.
11 Disconnect the sensor from the interface cable and the computer.