MSENS-GY : User`s Manual
Contents
1. 1 02 594 94 763 1 02 637 97 880 1 02 657 107 977 1 02 668 124 1068 1 02 681 136 1141 1 02 677 135 1178 1 02 645 127 1168 1 02 596 113 1118 1 02 547 100 1035 1 02 508 81 970 1 02 447 71 926 1 STOP E J Try Connect 2 sec lt 1 STOP gt 2B MSENS GY ra MSENS 59221 Ver1 0 S boa lt d Send New ID Scale INTERVAL ID No lt O gt Send 2 ID Find 1 ID Change 2 v SCALE 100 2 Mode 252 a s 2 VER MSENS GY 01 01 Send Message lt 2 STOP gt 28 Roll Degrees Pitch Degrees Yaw Degrees Recive Value 2 02 66 10177 202637177 202615176 20259 3175 202542174 202511173 2 02 46 0 169 2 02 44 0 168 2 02 40 0 165 2 02 40 0 163 2 02 40 1161 2 02 40 1159 2 02 40 1 158 202 391157 202 391157 202 39 1 156 2 02 39 2 155 2 02 39 2 155 2 02 39 2 155 2 02 40 2 155 2 02 40 3 155 2 02 42 4 155 2 02 42 5 155 2 02 43 6 155 2 STOP 4 p Try Connect 1 sec lt 2 STOP gt 28 If you want more information about program please see the manual of MSENS Viewer 20 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual The information contained in the product manual without prior notice for quality improvement Described above are subject to change copyright of all content on DAS CO LTD And reproduced without prior consent and may not be distributed2. It is setting for analog output offset and check Default value is O mV It has two kind of type One of them is voltage other one is current It is setting by order made Default is voltage If sensor is current output type and setting value is 1 output is change to 3 2uA up Example lt 1 OFFSET 3 5 gt 3 5mV up lt 1 OFFSET 12 5 gt 12 5mV down If you want know what is offset setting value send lt 1 OFFSET gt Return value is 1 OFFSET 12 5 It means offset setting value is 12 5 mV 16 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 11 Span of analog output setting COMMAND lt 1 SPAN VALUE gt Function Span of analog output setting Value Real Default 1 Example SPAN 1 00452 lt 1 SPAN1 00452 gt Echo 1 SPAN1 00452 It is setting for span of analog mV or mA output and check Default value is 1 Example lt 1 SPAN 1 00452 gt Voltage output is FULL SCALE 1 00452 lt 1 SPAN 0 9987 gt Voltage output is FULL SCALE 0 9987 If you wand know what is SPAN setting value Send lt 1 SPAN Return value is 1 SPAN0 9987 5 1 2 GyroBiasCalibration COMMAND lt 1 CALI gt Function Gyro Bias Calibration Example lt 1 CALI gt s Y 1 CALI 123 24 43 It is to calibration for bias of core gyro sensor It needs about one second Do not change except if you know this function well Return value is 1 CALI123 24 43 It means X bias 123 Y bias 23 Z
3. In addition if multiple sensors connected in parallel to use in the termination resistors 4 1RS 485 Wiring RS 485 communications can be read sensor value when the one or more sensors can be connected in parallel to a line However caution this time each sensor s ID to be different continuous data read READ instruction such as ID and to answer all the sensors regardless of instruction should not be used And when you use multiple sensors to allow sufficient power supply wiring should be designed 1i ConnectorCable Length 30Cm 10 s0Vvac 485 A P GND 485 B N X 485 A 485 B AS 4857T 8E Pic 4 1 Cable Index 12VDC 435 A P 485 B N GND Pic 4 2 RS 485 Parallel connection diagram 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 4 2 Analog Wiring The analog output is voltage default or current output Output axis of analog is changed by user command The default output axis is Yaw RED ee C YELLOW BLACK GND Pic 4 3 3 Analog of voltage wiring YELLOW BLACK eee GND GND Pic 4 4 Analog of current wiring Acceleration VS Voltage output 4 Bivde Z deg 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 MSENS GY Communication Commands First of all the transfer of CR will be sent by appending Example gt In case ID 1 MODE 0 Send format lt 1 Command gt Check sum CR Receive format 1 0
4. accelerometer amp 3 axis gyro sensor MSENS GY User s manual 2 1 2 1 RS 485 Serial output default 115200 8 1 n format Ex 10 1234 45 _1923 54CR _ Is space ID_MODE _X ROLL _Y PITCH _Z YAW Checksum CR 2 2 0 5V Voltage output default type Yellow cable through the output User can change output axis by serial command Lowest range 100mV It can be changed between 100 1 000mV by order made Highest range 4900mV It can be changed between 4000 4900mV by order made Center Value middle value between Low output and High output 2 3 4 20mA Current output order made Yellow cable through the output User can change output axis by serial command Lowest range 4 32mA Highest range 19 68mA Center Value 12mA 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 3 Sensor axis directions MSESE GY measures 3 axis gyro sensor Roll Pitch Yaw 3 axis directions are following X Roll Y Pitch Z Yaw Pic 3 1 Each axis direction Pic 3 2 3 axis directions 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 4 Wiring MSESE GY for a six stranded shielded cable is used Supply voltage 2 line RS 485 2 line mA output consists of a line RS 485 and the unused line of mA output does not touch the other by cutting the cable must be insulated When using RS 485 distance is longer than 50M 120 Ohm termination is recommended
5. etup exe Double click the icon of setup fi Setup MSENS Viewer M eat Where should MSENS Viewer be installed ct lo A Setup will install MSENS Viewer into the following folder To continue click Next If you would like to select a different folder click Browse C Program Files DAS MSENS Viewer Input the install path Atleast 3 4 MB of free disk space is required T Setup MSENS Viewer UTD eH Completing the MSENS Viewer Setup Wizard Setup has finished installing MSENS Viewer on your computer The application may be launched by selecting the installed icons Click Finish to exit Setup Finish 19 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 7 MSENS Viewer Main window 7 1 MAIN MSENS AC MSENS S32 272 Verlo ke kokad 115200 lt 2 gt ID Find New 2 Baudrate Scale INT Mode 115200 2 geeke 100 E itewa fo Mode lt O gt eset ID Change 7 1 VER MSENS AC 01 01 ae AccX mg AccY mg AccZ mg lt b PASAR masna uci SAVE V Auto Offset V Left Axis Auto Range Send Message lt 1 STOP gt 2B Recive Value 00 tin a A DA L A ee ee 1 02 921 450 1288 a 1 02 841 428 1213 1 02 745 391 1052 1 02 616 343 856 Chart Clear 1 02 449 288 666 1 02 289 222 496 1 02 166 159 337 1 02 95 113 209 1 02 90 95 139 1 02 157 97 149 1 02 275 99 254 1 02 413 90 421 1 02 524 89 608
6. mg 1 234 g Output is include scale value 1 11 522 2345 1253 lt ID 1 MODE 1 SCALE 1 X 522 Y 2345 Z 1253 Attention When the Mode is 1 output interval is 10msec 10 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 2 Continuously data output COMMAND lt 1 START gt Function Continuously data output Example id 1 lt 1 START gt Echo 1 START Output mode 0 1 0 1234 45 1923 After send command send the save command If don t send save command lost command when turn off Attention Do not send START command to more 2 device with RS485 5 3 Stop data output COMMAND lt 1 STOP gt Function Stop data output Example id 1 lt 1 STOP gt Echo 1 STOP If output speed is high Send STOP command several times until data output is stop 11 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 4 ID Setting COMMAND lt 1 ID New ID gt Function ID ene and check Example new id 123 lt 1 ID 123 gt Echo 1 ID 123 MSENS GY has own ID number 1 254 Default ID number is 1 You want know ID number do following Connect to pc on RS45 and send lt 0 gt The return value is ID MODE X Y Z 1 0 1234 45 1923 It mean is ID 1 MODE 0 X 1234 Y 45 Z 1923 Attention After send command send the save command If don t send save command lost command when turn off 12 3 axis accelerometer amp 3 axi
7. 3 Axis Accelerometer amp 3 Axis Gyro MSENS GY User s Manual 09 3 Yangno ri Bibong myeon Hwaseong si Gyeonggi do Korea 445 842 http www das co com T 82 31 356 3541 F 82 31 356 3572 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 1 This equipment is 3 axis use the following information to be checked 2 Check used to test the power 10 30Vdc voltage is used In noisy environments must be connected to the ground 3 Connect the correct cable to determine the index please Incorrect connection may result in damage of the equipment 4 1 year warranty on this product Applications 1 Navigation of vehicle Speed detecting 2 Earthquake Detection Tilt measurement 3 Motion Control 4 Virtual Reality System Application 5 Measurement of the bridge safety inspection 6 vibration of Facilities equipment and structures detection 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 1 MSENS GY features and specifications 1 1 Features The main advantage of MSENS GY is to measure motion about all directions and it is possible to output angle value about gyro It provides best solution about any application by Microprocessor The user settings can be stored in internal memory of sensor direction the analog output range the sensor ID specify the initial value etc In addition because the sensor RS 485 communication can be connected to more than 1Km a line c
8. Pich Roll Yaw Check sum CR Example of calculation checksum lt 1 START gt lt XOR 1 XOR XOR S XOR T XOR A XOR R XOR T XOR gt CHECK_SUM x meae 0120445 45671 be data a E Command lt 1 ID 254 gt 1 ID 254 1 254 ID Change lt 1 SPEED 1 gt 1 SPEED 0 baudrate es lt 1 MODE 0 gt 1 MODE 0 Angle 0 angular velocity 1 lt 1 SCALE 1 gt 1 SCALE 1 GY 1 2 8 Full Scale ame ks fore ae ore 23 Neweane Moowe axis offset lt 1 SPAN 1 05 gt 1 SPAN 1 05 Scale Analog output ee oe fee lt 1 CALI gt 1 CALI 12 34 56 x Gyro Bias Se pamm ein OO ee Sel lt 1 INIT gt 1 INIT asav nsawy x sve seing lt 1 RESTORE gt 1 RESTORE Default setting values return lt 1 VER gt 1 VER MSENS GY 01 00 x Version information Table 5 1 Command 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 1 One time data output COMMAND Function One time data output Example id 1 Echo eh Output 1 0 1234 45 1923 Attention All of following example is for ID 1 MODE 1 Mode 0 Output data is applied Kalman filler It is good for slow measurement and more correct value Unit is mg DIGIT ex 1234 1234 mg 1 234 g 10123445 1923 ID 1 SCALE 0 X 1234 Y 45 Z 1923 Mode 1 Output data is not applied Kalman filler It is good for fast and more roughly measurement Unit is mg DIGIT ex 1234 1234
9. an be connected to Maximum 254 sensors Core sensor shield to prevent penetration through the strong noise motors etc can be used in strong noise environment Sensors have been molded silicone inside can be used in inclement weather 1 2 Size Size ___ 2 00 i 20 0 Connector Cable Length 30Cm BS g A 10 30vac s out or 485 A P s GND Trigger or 485 B N X 485 A 485 B ARS 4857 84E length 30cm Li Pic 1 1 MSENS GY size 1 3 Specifications Measuring Range Angle Roll Pitch Yaw 180 full range Angular velocity Roll Pitch Yaw 250 500 2000 sec 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual e Core sensor 3 axis gyro 3 axis accelelometer Range Roll Pitch Yaw sec 250 default Bias Stability In Run hr lt 12 Bias Stability Over Temp sec lt 0 5 Scale Factor Accuracy lt 1 Resolution sec 0 02 Angle Random Walk sq rt hr lt 3 Bandwidth Hz 100 Power Typical 12Vdc The sensor was unregulated power 10 30Vdc supply is also available Current lt 50mA at 12Vdc Resolution Gyro angular velocity 8 75 mdps Gyro Angle output 0 1 Max total error 0 25 FS Housing IP66 PVC Case Water proof Housing The Sensor can be waterproof silicone molding OperationgTemperature 20 to 85 C Weight about 68g e Cable 6P Shield cable 50CM 3 axis
10. bias 43 5 1 3Z Yaw 0 Degree Initial Setting COMMAND lt 1 INIT gt Function 1 1 Z Yaw 0 Degree Initial Setting Example lt 1 INIT gt Echo 1 INIT 17 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual It is to change the value of angle of Yaw to O It is same that the blue line is connected red line V very sort time 5 1 4Save setting values COMMAND lt 1 SAVE gt Function Save setting values Example lt 1 SAVE gt Echo 1 SAVE It is to save to EEPROM setting values 5 1 5 Conform the S W version COMMAND lt 1 VER gt Function Conform the S W version Example lt 1 VER gt Response 1 VER MSENS GY 01 00 If you want know what is S W version send lt 1 VER gt Return value is 1 VER MSENS AC 01 0 5 1 6Return all setting values to default OMMAND lt 1 RESTORE gt Function Return all setting values to default Example lt 1 RESTORE gt Echo 1 RESTORE All setting values in EEPROM are return to default except baudrate 18 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 6 Install PC Program 6 1 Download pc program The setup program is technical board of website http www das co com 6 2 Install Welcome to the MSENS Viewer Setup Wizard This will install MSENS_Viewer on your computer It is recommended that you close all other applications before Click Next to continue or Cancel to exit Setup MSENS_ Viewers
11. by DAS Co Ltd Copyright by Das Co Ltd All Right Reserved Website www das co com Phone No 82 0 31 356 3541 FAX No 82 0 31 356 3572 e mail jastech hanmail net Address 09 3 Yangno ri Bibong myeon Hwaseong si Gyeonggi do Korea 445 842 21
12. s gyro sensor MSENS GY User s manual 5 5 Data output type setting COMMAND lt 1 MODE VALUE gt Function Data output type setting Value 0 1 Default 0 Example new MODE 1 lt 1 MODE1 gt Echo 1 MODE1 It is setting data output type and check Default value of MODE is 0 MODE 0 Output data is applied Kalman filler It is good for slow measurement and more correct value MODE 1 Output data is not applied Kalman filler It is good for fast and more roughly measurement If you wand know what is the set MODE Send lt 1 MODE gt Then return value is 1 MODE 0 It mean is MODE 0 5 6 Full Scale Setting COMMAND lt 1 SCALE VALUE gt Function Full Scale Setting Value 1 2 8 Default 1 Example NEW SCALE 8 lt 1 SCALE 8 gt Echo 1 SCALE 8 It is to set full scale of gyro sensor and check 13 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual Default value is 1 250 DPS If you want know what is SCALE value send lt 1 SCALE gt Return value is 1 SCALE 8 It means the scale value is 8 42000 DPS Output unit is always mdps 5 7 Data output interval COMMAND lt 1 INTERVAL VALUE gt Function Data output interval Value 10 1000 Default 100 Example INTERVAL 10mS lt 1 INTERVAL 10 gt Echo 1 INTERVAL 10 It is setting data output interval and check The setting unit is msec Range is from 10 msec to 1000 msec Setting step is 10 msec Defa
13. ult value is 100 msec But interval is only 10 msec when MODE 1 Send Command lt 1 INTERVAL gt Return value 1 INTERVAL 10 It mean is 10 msec 14 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual 5 8 Baudrate of serial COMMAND lt 1 SPEED VALUE gt Function RS485 Baudrate of serial Value 1 2 3 Default 1 Example SPEED 2 lt 1 SPEED 2 gt Echo 1 SPEED 2 It is setting baudrate of RS485 and check Default value is Baudrate 115200 Data bit 8 Stop bit 1 parity None SPEED BAUD RATE If you wand know what is baudrate value send lt 1 SPEED gt Return value is 1 SPEED 1 It mean is 115200 baudrate is 115200 5 9 Axis of analog output setting COMMAND lt 1 ANALOG VALUE gt It is setting axis of analog output and check Default value is 2 Yaw axis ANALOG AXIS 0 X ROLL 1 Y PITCH 2 Z YAW 15 3 axis accelerometer amp 3 axis gyro sensor MSENS GY User s manual If you want know what is output axis of analog Send lt 1 ANALOG gt Return value is 1 ANALOG 0l Analog value is deferent depend on FULL SCALE 2g 2g 0 5V 0g 2 5V 29 45V 38 8g 8g 0 5V 0g 2 5V 89 45V 3H 4 20 mA 0 5V 5 6 mA 2 5V 12 mA 4 5V 18 4 mA 5 1 0 Analog output offset setting COMMAND lt 1 OFFSET VALUE gt Function Analog output offset setting Value Real Default 0 Example OFFSET 3 5 lt 1 OFFSET 3 5 gt Echo 1 OFFSET 3 5
Download Pdf Manuals
Related Search