Nortek Signature Series User Manual

Integrator's Guide60
© 2017 Nortek AS
Celsius */
unsigned long pressure;
unsigned short heading;
short pitch;
short roll;
union {
unsigned short beams_cy_cells; ///< bit 15-12: Number of
beams,
///< bit 11-10: coordinate
system,
///< bit 9-0: Number of cells.
unsigned short echo_cells; ///< OR, Number of echo
sounder cells.
};
unsigned short cellSize;
unsigned short blanking;
unsigned char nominalCorrelation;
unsigned char pressTemp;
unsigned short battery;
short magnHxHyHz[3]; ///< Magnetometer Min data
short accl3D[3]; ///< Accelrometer Data
union {
unsigned short ambVelocity;
unsigned short echoFrequency;
};
t_DataSetDescription4Bit DataSetDescription4bit; /* unsigned
short */
unsigned short transmitEnergy;
char velocityScaling;
char powerlevel;
short magnTemperature;
short rtcTemperature;
unsigned short error;
t_status0 status0; /* Unsigned short */
t_status status; /* Unsigned long */
unsigned long ensembleCounter;
unsigned char data[SIZE_VAR_DATA];
///< actual size of the following =
///< int16_t hVel[nBeams][nCells]; // velocity
///< uint8_t cAmp[nBeams][nCells]; // amplitude
///< uint8_t cCorr[nBeams][nCells]; // correlation (0-100)
} OutputData3_t;
/* Altimeter result */

Nortek Signature Series Specifications

General

Type	Acoustic Doppler Current Profiler (ADCP)
Operating Temperature	-5°C to +45°C
Storage Temperature	-20°C to +60°C
Temperature Sensor	Integrated
Pressure Sensor	Integrated
Compass and Tilt Sensor	Integrated
Data Storage	Internal memory
Communication Interfaces	Ethernet, RS-232
Depth Rating	Up to 6000 meters (depending on model)
Data Output	ASCII, binary
Beam Angle	Varies by model
Velocity Accuracy	±0.5% of measured velocity ±1 mm/s