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RION/dynamic anti-interference 3D compass/HCM605

RION/dynamic anti-interference 3D compass/HCM605
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RION/dynamic anti-interference 3D compass/HCM605 - 1

SINCE2008 · Expert of Inertial Attitude Measurement Dynamic Anti-interference 3D Electronic Compass RION HCM600B&HCM605B Technical Manual ○Tilt sensor ○Electric Compass ○Digital Inclinometer ○Accelerometer ○Gyro ○Northt Finder ○INS&IMU www.r

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RION/dynamic anti-interference 3D compass/HCM605 - 2

SINCE2008 · Expert of Inertial Attitude Measurement Production implementation standard reference ● Enterprise quality system standard：ISO9001:2008 standard (certification number: 128101) ● Inclination sensor production standard: GB/T 191 SJ 20873-2003 General specification for inclinometer and level ● Dip Sensor Metrology Calibration Standard: JJF1119-2004 Electronic Level Calibration Specification ● Gyro acceleration test standard: QJ 2318-92 gyro accelerometer test method ● Software Development Reference Standard: GJB 2786A-2009 General Requirements for Military Software Development ●...

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RION/dynamic anti-interference 3D compass/HCM605 - 3

SINCE2008 · Expert of Inertial Attitude Measurement ▶ PRODUCT INTRODUCTION HCM600B/HCM605B is a dynamic anti-interference 3D compass, Internal integrated triaxial accelerometer, triaxial gyro and triaxial magnetic field sensor ， long strip shape, waterproof grade. It is suitable for drilling measurement especially. It adopts advanced hard iron and soft iron calibration algorithm, so that it can provide high-precision heading information when the roll angle is at any point of 360°. It is small and low power consumption, and suitable for today's miniaturized sensitive measurement system....

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RION/dynamic anti-interference 3D compass/HCM605 - 4

SINCE2008 · Expert of Inertial Attitude Measurement Heading accuracy Pitch accuracy Pitch range Tilt parameters Roll accuracy Roll range Resolution 5PIN quick plug connector <50ms Communication speed 2400 to 115200baud Binary High-performance Protocol (default) DC+5V Ideal mode Storage temperature Vibration resistance Impact resistant Operating range Insulation resistance Hibernate mode Rotate 360deg horizontally; vertical rotation(option) Power voltage Electromagnetic compatibility Magnetic interference calibration Output format Start delay Soft iron calibration Size Physical feature Hard...

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RION/dynamic anti-interference 3D compass/HCM605 - 5

SINCE2008 · Expert of Inertial Attitude Measurement Eg: HCM605B-232：360deg tilt 3D compass with case, RS232 output ▶ ELECTRICAL CONNECTION LINE COLOR FUNCTION ▶ OPERATING MODE HCM600 is divided into three working modes: pure compass mode, compass and gyro fusion mode, and compass and gyro fusion anti-magnetic interference mode. The roll and pitch angles of the three working modes are dynamic angles, and only the calculation algorithm of the azimuth angle is different: Pure compass mode: The azimuth is directly calculated from the three-axis magnetic field. Compass and gyro fusion mode...

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RION/dynamic anti-interference 3D compass/HCM605 - 6

SINCE2008 · Expert of Inertial Attitude Measurement The battery also is another interference source of changing. Each installation is different, and the user must evaluate the feasibility of installation under all possible operating environment. The optimal heading accuracy of it can reach 0.3°～0.5°, this undergo a rigorous validation indisputable, the most scientific test method is equally crucial. The test method we recommend is: Please install the electronic compass to a vertical and erect aluminum pole (non-magnetic material), then proceed with heading accuracy measurement (of course...

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RION/dynamic anti-interference 3D compass/HCM605 - 7

SINCE2008 · Expert of Inertial Attitude Measurement ▶ DIMENSION BOARD SIZE PHYSICAL DIMENSION ○Tilt sensor ○Electric Compass ○Digital Inclinometer ○Accelerometer ○Gyro ○Northt Finder ○INS&IMU w

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RION/dynamic anti-interference 3D compass/HCM605 - 8

SINCE2008 · Expert of Inertial Attitude Measurement ▶ CALIBRATION METHOD Calibration prerequisite: 1) The accuracy of testing compass can not reach the requirements; 2) compass installation environment have magnetic interference, the interference is fixed, and the interference magnetic field and compass installation will not happen again in distance changes (example: compass to be installed above an iron material, because the iron will have magnetic interference, at this time then need to rotate and calibrate the iron and compass, and the iron and compass will not be separated when using ,...

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RION/dynamic anti-interference 3D compass/HCM605 - 9

SINCE2008 · Expert of Inertial Attitude Measurement ▶ PRODUCT PROTOCOL 1.DATA FRAME FORMAT：（8 bits date，1 bit stop，No check，Default baud rate 9600） Identifier Date Length Command word Date domain Identifier：Fixed68H Data length：From data length to check sum（including check sum）length Address code：Accumulating module address，Default :00 Date domain will be changed according to the content and length of command word Check sum：Data length、Address code、Command word and data domain sum,No carry. 2.command analysis Code Command to read Pitch、Roll、 Heading at the same time: No data filed command...

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RION/dynamic anti-interference 3D compass/HCM605 - 10

SINCE2008 · Expert of Inertial Attitude Measurement over-range, the data frame is not available, the module stops outputting data, and data output recover after 0.5 seconds when gyro is not over-range. 2. Note that there is a small blind spot in the magnetic interference judgment, the general reliability is above 95. 2. Note that there is a small blind spot in the magnetic interference judgment, the general reliability is above 95% Open set switch command Execute this command before performing all the following calibration and Setup commands so that the settings are valid. Data field...

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RION/dynamic anti-interference 3D compass/HCM605 - 11

SINCE2008 · Expert of Inertial Attitude Measurement command 68 04 00 42 46 sensor response reply data field（0byte） no data field command Save vertical up calibration circle and 20s, then data save is valid north up, rotate vertically and constantly more than 1 no data field command data field（0byte） north down, rotate vertically and constantly more than 1 circle and 20s, then data save is valid sensor response reply no data field command Save vertical down calibration no data field command sensor response reply command eg: 68 04 00 52 56 no data field command Start anti-interference...

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RION/dynamic anti-interference 3D compass/HCM605 - 12

The number in the data field represents the result of the sensor response 00 Set module address command XX module address, address from 00 to EF range. Note: the factory address is FF, if forget the set Address, can use FF address to operate the product, it can respond correctly. sensor response reply command The number in the data field represents the result of the sensor response 00 Set angle output mode sensor response reply command The number in the data field represents the result of the sensor response 00 threshold command BYTE4 value range：1~200， Greater than the valve value, then...

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