Related Manuals for WiT HWT9053
Summary of Contents for WiT HWT9053
- Page 1 USER MANUAL HWT9053(RS485) IP67 Inclinometer HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 1 -...
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Page 2: Contact
Technical Support Contact Info Application ● AGV Truck ● Platform Stability ● Auto Safety System ● 3D Virtual Reality ● Industrial Control ● Robot ● Car Navigation ● UAV ● Truck-mounted Satellite Antenna Equipment HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 2 -... -
Page 3: Table Of Contents
2.4.1 Baud Rate................- 19 - 2.4.2 Data Recording................- 19 - 2.4.3 Data Playback................- 21 - 2.4.4 Placement Direction..............- 24 - 2.4.5 Bandwidth................- 25 - 2.4.6 Restore Factory Setting............- 26 - HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 3 -... - Page 4 1 Introduction The HWT9053 integrates high-precision gyroscopes, accelerometers, and MMC3630 magnetic field sensors. It uses high-performance microprocessors and advanced dynamics calculation and Kalman dynamic filtering algorithms to quickly solve the current real-time motion posture of the module. HWT9053 offers several advantages over competing sensor: •The use of advanced digital filtering technology can effectively reduce...
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Page 5: Warning Statement
For proper instrument grounding: use WITMOTION with its original factory-made cable or accessories. Do not access the I2C interface. For secondary developing project or integration: use WITMOTION with its compiled sample code. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 5 -... -
Page 6: Use Instructions With Pc
Link to HWT9053’s demo video 2.1.1 Serial Connection Step 1. Connect the sensor with a serial converter PIN Connection: VCC - 5~36V GND - GND (VCC 5~36V is recommended for connection) HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 6 -... - Page 7 Step 1. Unzip the software and install the driver CH340 or CP2102 (Depending on which accessory for usage.) Step 2. Insert the converter to computer and confirm the “com port” in device manager Step 3. Open the software (Minimu.exe). HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 7 -...
- Page 8 Step 1.Choose the com port and baud rate 9600. Step 2.Open the com port. Step 3.Choose HWT9053, then click Auto-search. Step 4.Click 0×50. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 8 -...
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Page 9: Software Introduction
Firmware update Option for firmware update About Minimu Info about Minimu.exe Factory test For manufacturer internal test only Auto-search Auto searching the sensor UDP out Start forwarding or forwarding settings HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 9 -... - Page 10 Port Choose port Baud Baud rate selection Type Fixed setting as Modbus for HWT9053 Open Open com port Close Close com port HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 10 -...
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Page 11: Menu Of Configuration
2.2.2 Menu of Configuration Menu of Configuration Button Function Read Config Reading the current configuration Calibrate Time Calibration time of chip HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 11 -... - Page 12 Installation Direction Vertical or horizontal installation Menu of Calibrate Button Function Acceleration Accelerometer calibration Magnetic Field Magnetometer calibration Angle Reference Setting current angle as 0 degree Gyro Auto Calibrate Auto-calibration of gyroscope HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 12 -...
- Page 13 Menu of Range Button Function Band Width Bandwidth range Menu of Communication Button Function Baud Rate Baud rate selection Device Address 0x50 HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 13 -...
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Page 14: Calibration
Before calibration, there will be different degrees of bias error. After calibration, the measurement will be accurate. Methods: Step 1. Keep the module horizontally stationary Step 2. Click the accelerometer calibration HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 14 -... - Page 15 0, 0，1, the X and Y axis Angle is around 0°. After calibration, the x-y axis Angle is accurate. Note: When putting the module horizontal, there is 1g of gravitational acceleration on the Z-axis. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 15 -...
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Page 16: Magnetic Field Calibration
Sensors should be 20CM away from magnetic and iron and other materials Methods: Step 1. Open the Config menu Step 2. Click the magnetic field calibration button then click the “Start calibration” HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 16 -... - Page 17 Step 3. Slowly rotate the module 360° around X, Y, Z, 3-axis accordingly Step 4. After rotation, click “End calibration” Successful result: HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 17 -...
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Page 18: Gyroscope Automatic Calibration
Calibration methods as follow: firstly keep the module static, click the “Config” open the configuration bar and then click “Reset Z-axis Angle” option, you will see the angle of the Z axis backs to 0 degree in the module data bar. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 18 -... -
Page 19: Configuration
PC software again. 2.4.2 Data Recording Method are as follows: Step 1: Click “Record” and “Begin” Step 2: Click “Stop” Step 3: Extract the data as “txt” file HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 19 -... - Page 20 Windows system’s time. The changes in other data is correct. It is highly recommended that data can be pasted to a Excel file. In this way, all data will be shown in order. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 20 -...
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Page 21: Data Playback
Recorded data playback method: Step 1: Disconnect the sensor Step 2: Click “File” Button and then click “Load” HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 21 -... - Page 22 Step 3: Choose the original path of software installation and load the Bin file HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 22 -...
- Page 23 Step 4: Click “Run” and the Binary file will be playback When playback, the rate can be editable. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 23 -...
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Page 24: Placement Direction
Step 1: Rotate the module 90 degrees around the X-axis Step 2: Place the sensor 90 degrees vertically Step 3: Click “Vertical” as install directions on “Config” menu HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 24 -... -
Page 25: Bandwidth
2.4.5 Bandwidth Default bandwidth is 20Hz. HWT9053-RS485 | manual v0707 | http://wiki.wit-motion.com/english - 25 -... -
Page 26: Restore Factory Setting
Restore Factory Setting Operation method: Connect the HWT9053 to the computer through the USB to RS485 module, click the configuration option, open the configuration bar, and click "Reset". After restoring the factory settings, power on the module again. (This method needs to know the baud rate of the module in advance, if the baud rate does not match the instruction will not take effect.)
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