BW SENSING VG127C Technical Manual

BW SENSING VG127C Technical Manual

Cost-effective dynamic inclinometer

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VG127C
Cost-effective Dynamic
Inclinometer
Technical Manual

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Summary of Contents for BW SENSING VG127C

  • Page 1 VG127C Cost-effective Dynamic Inclinometer Technical Manual...
  • Page 2 VG127C has a digital interface, which can be easily integrated into the user's system. Features ●...
  • Page 3: Specifications

    VG127C Cost-effective Dynamic Inclinometer Specifications Electrical Specifications Power supply 9-35VDC Operating current 30mA(Max 40mA) Operating temperature -40℃~+85℃ Store temperature -55℃~+100℃ Performance Specifications Dynamic accuracy 1° Static accuracy 0.01° Attitude parameter Resolution 0.005° Pitch ± 90º, Roll ±180º Tilt range Size L60 ×...
  • Page 4: Mechanical Characteristic

    VG127C Cost-effective Dynamic Inclinometer Mechanical Characteristic Metal connector Connector Protection level IP67 Magnesium alloy anodizing Shell material Installation Four M4 screws Package size Product Size: L60× W59× H29mm PCB size PCB Size: L44*W35*H11mm, ±1mm error for lengh and width dimensions, please refer to actual size hole Φ...
  • Page 5: Installation Direction

    VG127C Cost-effective Dynamic Inclinometer Installation direction The correct installation method can avoid measurement error. The following points should be made when installing the sensor: First of all, to ensure that the sensor mounting surface and the measured surface completely close, the measured surface should be as horizontal as possible, can not have the angle shown in Figure A and Figure C, the correct installation is shown in Figure B and Figure D.
  • Page 6 VG127C Cost-effective Dynamic Inclinometer Electrical connections s Electrical interfaces BLUE BLACK GREEN YELLOW Cable color & function (A、D+) (B、D-) 9-35VDC 9-35VDC RED D 485A/485+ Signal YELLOW A acquisition Inclination 485B/485- GREEN B terminal Sensor BLACK GND RS 485 wiring diagram...
  • Page 7 -> download area), or you can use the more convenient and intuitive host computer software. The VG127C supporting serial port debugging software can connect the inclination sensor on the computer to display the angle. The software debugging interface is shown in the figure below. Using the tilt angle to debug the host computer, you can easily display the current X direction and Y direction tilt angle, and you can also modify and set other parameters.
  • Page 8: Data Frame Format

    VG127C Cost-effective Dynamic Inclinometer Protocol 1. Data Frame Format: (8 data bits,1 stop bit,No parity check,default baud rate 9600) Low order of High order of Low address High address Identifier Function the number of the number of Checksum of register...
  • Page 9 VG127C Cost-effective Dynamic Inclinometer 2.2 Read Y axis angle Command: 01 03 00 02 00 01 25 CA Low order of High order of Address Low address Function High address Checksum the number of the number of of register of register (1byte)...
  • Page 10 VG127C Cost-effective Dynamic Inclinometer 2.5 Set relative/absolute zero point Command:01 06 00 0A 00 00 A9 C8 Address Function Function Function Data Checksum (1byte) (1byte) (1byte) (1byte) (2byte) (2byte) 0000: Absolute zero 0x01 0x06 0x00 0x0A 0xA9 C8 0001: Relative zero Command response:...
  • Page 11 VG127C Cost-effective Dynamic Inclinometer 2.8 Save Settings Command:01 06 00 0F 00 00 B9 C9 Address Function Function Function Data Checksum (1byte) (1byte) (1byte) (1byte) (2byte) (2byte) 0xB9 C9 0x0000 0x01 0x0F 0x06 0x00 Command response: Address Function Function Function...
  • Page 12 VG127C Cost-effective Dynamic Inclinometer 2.11 Read quaternion Command: 01 03 00 3A 00 08 64 01 High order of Low order of Address Function Checksum Low address High address the number of the number of (1byte) of register (1byte) of register...
  • Page 13 VG127C Cost-effective Dynamic Inclinometer Executive standard ● Enterprise Quality System Standard: ISO9001:2015 Standard (Certificate No.:23919Q10455ROS) ● CE certification (certificate number: M.2019.103.UY1151) ● RoHS (certificate number: G190930099) Tel:+86 189 2129 2620 Bewis Sensing Technology LLC www.bwsensing.com...
  • Page 14 VG127C Cost-effective Dynamic Inclinometer Wuxi Bewis Sensing Technology LLC Address: Building 30, No. 58 Xiuxi Road, Binhu District, Wuxi City, Jiangsu Province, China Tel/Whatsapp: +86 189 2129 2620 Email: support@bwsensing.com Website: www.bwsensing.com...

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