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SYMEO Local Positioning Radar System

Product Family LPR

-1DHP-200 – Product Documentation

The Customer Protocol

DOC.EDO.000341.WORK.EN_LPR-1DHP-200_Product-Documentation.docx

Page 64 of 71

Example of Distance Data (hex):

7E 16 10 24 00 00 0B 11 FF FF FF 35 FC C6 11 C6 00 02 54 AE 00 00 00 00 FF FF 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 0C 7D 48 C6 74 7F

hex

START byte

hex

TYPE (0x16: Distance Data)

10 24

hex

Sync channel

00 00 0B 11

hex

= 2833

dec

Distance: 2833 mm

FF FF FF 35

hex

= -203

dec

Velocity: -203 mm/s

FC C6

hex

= 64710

dec

Level: 64710 – 65536 = -826 -> -82.6 dB

11 C6

hex

= 4550

dec

Temperature: 45.5 C

00 02 54 AE

hex

= 152750

dec

Counter

00 00

hex

Age

00 00

hex

Error status: 0 means no error; unequal 0 means error
(error description see section “

Distance Error Codes

below)

FF FF

hex

System mode

00 00

hex

Diversity status

00 00 00 00 00 00 00 00 00 00 00 00 00 0C 7D 48

hex

internal service information

C6 74

hex

Cyclic redundancy check

hex

END byte

Содержание LPR-1DHP-200 Series

Страница 1: ...SYMEO LOCAL POSITIONING RADAR Product Family LPR 1DHP 200 Products LPR 1DHP 220 R LPR 1DHP 260 LPR 1DHP 281 LPR 1DHP 290 Product Documentation...

Страница 2: ...resnel Zone 9 3 4 Radar Modes 10 3 4 1 Primary Radar Mode 10 3 4 2 Secondary Radar Mode 11 3 4 3 Diversity Radar Mode 12 3 5 Bandwidth Modes 13 3 6 Accuracy 13 3 7 Range 14 4 COMPONENTS 15 4 1 Device...

Страница 3: ...w and Calibration of the Measurement Setup 28 7 ESTABLISHING A TCP IP CONNECTION 29 8 DEVICE SETUP VIA THE WEB USER INTERFACE 31 8 1 Open the Web User Interface 31 8 2 Sign In 33 8 3 Initial Operation...

Страница 4: ...2 9 1 General Description 62 9 1 1 Structure of a Data Type 62 9 1 2 CRC 62 9 2 Data Types 63 9 2 1 Type 0x16 Distance Data 63 9 2 2 Type 0x03 Relays Switching Commands 65 9 2 3 LPR 1D24 Address 67 10...

Страница 5: ...instructions that must be followed at all times Failure to comply with these instructions will result in personal injury This symbol appears before instructions that must be followed at all times Fai...

Страница 6: ...included safety notes Take note of the safety and operating instructions of the system in which you want to install the device Follow national safety norms and regulations Installation Installation m...

Страница 7: ...suse modification or damage of the sensor can lead to erroneous distance measurements After mounting and commissioning compare the actual distance to the distance measured by the radar sensor with res...

Страница 8: ...ce operations at closer distances than this are not recommended To satisfy ISED exposure requirements a separation distance of 20 cm or more should be maintained between the antenna of this device and...

Страница 9: ...t types Typical applications of the LPR 1DHP 200 are Positioning of cranes crane trolleys hoists and other railbound transport systems Process automation monitoring and control Collision avoidance Whi...

Страница 10: ...transmission between two antennas is called Fresnel zone The main part of energy is concentrated in the first Fresnel zone The Fresnel zone has to be free of any obstacles to ensure that the signal is...

Страница 11: ...mode from the other radar modes Suitable for ranges up to 50 m Range depends on target radar cross section RCS Very high update rate up to 350 Hz Cost effective installation with a single radar Dista...

Страница 12: ...de measurement setup 3 4 2 Secondary Radar Mode In secondary radar mode two radars measure the distance and speed between each other The following features differentiate the secondary radar mode from...

Страница 13: ...y side separated by a defined distance The following features differentiate the diversity radar mode from the other radar modes Suitable for ranges up to 500 m Distance is always measured to the partn...

Страница 14: ...are available For each channel block the effective bandwidth of a sync channel reduces with increasing sync channel number 3 6 Accuracy To maximize the accuracy of a LPR 1DHP 200 measurement setup dif...

Страница 15: ...el zone is free of absorbing or reflecting objects Reflective surfaces and objects o Reflections of the radar signal e g from walls can lead to a reduction of the received signal strength and hence ma...

Страница 16: ...Metal gland A2 o fixes the lens to the housing with four screws o seals the device against water and dirt o holds the inner parts of the device in place Housing A3 o provides LEDs B1 and a pressure e...

Страница 17: ...m Product Family LPR 1DHP 200 Product Documentation Components Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 16 of 71 Figure 4 1 Front view of the LPR 1...

Страница 18: ...Radar System Product Family LPR 1DHP 200 Product Documentation Components Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 17 of 71 Figure 4 2 Side view of...

Страница 19: ...s LED on the left and Ethernet LED on the right indicate the different states of the device see Table 4 1 LED Indication Status of the Device Status LED lights up BLUE Device is booting up Status LED...

Страница 20: ...necessary connectors for manufacturing cables that fit your installation and cable length are available from symeo and are described in the following chapters 4 3 1 Power Supply The LPR 1DHP 200 is p...

Страница 21: ...4 bridged to Pin 3 Table 4 2 Pin assignment power supply 4 3 2 Ethernet M12 The LPR 1DHP 200 can be connected to a LAN or a Profinet bus system Production Code n required via an M12 Ethernet Connector...

Страница 22: ...ector Connector Cable M12 RJ45 A connector cable M12 RJ45 2m for connecting the radar to a PC for initial commissioning and configuration is available from Symeo Symeo order number MTE102007 4 4 Mount...

Страница 23: ...H 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 22 of 71 Figure 4 6 LPR 1DHP 200 mounted to a pipe with the mounting bracket Figure 4 7 MTM102513 dimensions Adhere to the fo...

Страница 24: ...racket is available from Symeo Figure 4 8 Two LPR 1DHP 200 mounted in the diversity mounting bracket Adhere to the following tightening torques for mounting LPR 1DHP 200 to mounting bracket 2x 6x M5 s...

Страница 25: ...cumentation docx Page 24 of 71 4 5 2 Corner reflector 250mm MTE001011 Corner reflector with edge length 250mm Range is reduced to approx 70 compared to MTE000958 Figure 4 10 Corner reflector 250mm 4 5...

Страница 26: ...hat the Fresnel Zone is free of obstacles Ensure that your measured distances lie in the specified measuring range see chapter 10 For primary and secondary radar mode not for diversity radar mode ensu...

Страница 27: ...of the corner reflector opening must have equal distance to the radar Carefully align the radar to the corner cube reflector To do so it is recommended to use a laser level fitted into the alignment a...

Страница 28: ...e removed during operation If removed install the protective cap of the connector 6 Quick Setup This chapter gives a short introduction for the setup of the radar sensors with the help of the WebUI Fo...

Страница 29: ...e always a test as described in chapter 6 4 to verify this setting Review and Calibrate your measurement as stated in chapter 6 4 6 3 Quick Setup for Secondary Radar Mode The following settings must b...

Страница 30: ...he difference between the offset corrected measured and actual distance meets your accuracy requirements for all possible distances in your measurement setup 7 Establishing a TCP IP Connection For con...

Страница 31: ...an check the connection with a ping to the LPR 1DHP 200 unit 1 Push the Windows Start Button 2 Choose Run Skip under Windows 10 3 Enter cmd and confirm 4 Enter ping 192 168 1 99 or the IP address of t...

Страница 32: ...e Web User Interface allows you to change all settings perform firmware updates view system status and diagnostic information and much more 8 1 Open the Web User Interface A TCP IP Connection is requi...

Страница 33: ...stem Product Family LPR 1DHP 200 Product Documentation Device Setup via the Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 32 of 71 Fi...

Страница 34: ...rd 54all2u and press Login Now your status is displayed as Logged in 8 3 Initial Operation When the WebUI is opened for the first time or after a software reset the note Environment uninitialized will...

Страница 35: ...of 71 Figure 8 3 Initial setup of environment of the LPR 1DHP 200 Select your country to determine the operating environment and confirm it with the Save button see Figure 8 3 The setting has to be t...

Страница 36: ...r a red frame appears which indicates that for a functioning measuring distance the measurement values which have not yet been set or which are invalid are still to be processed Click the Amend invali...

Страница 37: ...of mandatory values 8 4 Change Settings Review and Save Changes Upon pressing the Submit Changes button in any settings sub item the WebUI is updated and the choice of valid settings is adapted to yo...

Страница 38: ...8 Save or discard all changes Confirm the changes by clicking the Save all changes button The dialog box Changes have been applied will appear see Figure 8 9 If you would like to discard all changes...

Страница 39: ...he home page see Figure 8 10 important information about the LPR 1DHP 200 is displayed You can always return to the start page if you press on the Symeo symbol in the top left hand corner of this page...

Страница 40: ...turns green if a client is successfully connected to the customer port The Information overview window see Figure 8 12 shows Hostname of the LPR 1DHP 200 unit IP address Application version Mode Prim...

Страница 41: ...Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 40 of 71 The table below shows a complete list of all features available for this unit...

Страница 42: ...age 41 of 71 8 1 Device In this menu see Figure 8 15 the following subpages are available Settings Upload configuration Downloads Firmware update Factory reset Reboot device Figure 8 15 Device Menu 8...

Страница 43: ...put with the internal measurement rate Output interval of own distance o Output interval of own measured distance in milliseconds Integer number in range 10 60000 ms Device Settings Forwarding In this...

Страница 44: ...r in primary radar mode radar measures the distance to a reflective target Bandwidth mode o The LPR 1DHP 200 supports different bandwidth modes which impact the sensors performance For best accuracy c...

Страница 45: ...nce will be ignored Minimum level short range o This parameter defines the required minimum level for valid targets in the short range area Targets with a lower signal level will be ignored End short...

Страница 46: ...o The RX attenuator can be enabled when the received signal is too strong VGA value o The VGA value determines the power of the transmitted signal The LPR 1DHP 200 in primary radar mode can either out...

Страница 47: ...PR links to account for tolerances It is added to the measured distance Minimum level o This parameter defines the required minimum level for valid measurements in secondary radar mode Measurements wi...

Страница 48: ...amily LPR 1DHP 200 Product Documentation Device Setup via the Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 47 of 71 o The VGA value...

Страница 49: ...is menu the following settings are available PPP Point to Point protocol connection APN address APN username APN password Device Settings Network Routes In this menu you can adapt the network routes C...

Страница 50: ...ia HTTPS Device Settings Timezone In this menu the following settings are available NTP Server o IP or hostname of time server network time protocol Timezone o Must be set to custom timezone if needed...

Страница 51: ...ration file for upload Click the Upload configuration button to upload your configuration 8 1 3 Device Downloads In this menu you can download several files from the unit Settings downloads settings o...

Страница 52: ...e Device configuration Firmware update success message All stations that measure or forward together should have the same firmware version 8 1 5 Device Factory Reset In this menu see Figure 8 20 you c...

Страница 53: ...22 the following subpages are available Operating System Status Hardware Status Storage device Range measurement statistics Record measurement data Packet inspector Station scan Figure 8 22 Diagnosti...

Страница 54: ...oduct Family LPR 1DHP 200 Product Documentation Device Setup via the Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 53 of 71 Figure 8...

Страница 55: ...OC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 54 of 71 8 2 2 Diagnostics Hardware Status In this menu see Figure 8 24 system values and system voltages are displayed In case of pr...

Страница 56: ...8 25 you can see available storage devices and format them if necessary Figure 8 25 Diagnostics Storage Devices 8 2 4 Diagnostics Range Measurement Statistics This section see Figure 8 26 allows you...

Страница 57: ...R 1DHP 200_Product Documentation docx Page 56 of 71 Live Range Measurement In this menu see Figure 8 27 the current distance and the current RSSI value Signal strength will be displayed furthermore th...

Страница 58: ...e distance between the two LPR stations and the RSSI axis the received signal strength in dB As the signal strength at specific distances may vary the statistical distribution of the signal strength i...

Страница 59: ...n the two LPR stations and the measurement rate axis the current rate of range measurements in Hertz As the measurement rate at specific distances may vary the statistical distribution of the measurem...

Страница 60: ...re available Disabled Log to SD card if available Log to USB stick if available use SD card as fallback Log to USB stick if available recommended Choose one of the settings recommended log to USB stic...

Страница 61: ...he Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 60 of 71 Figure 8 30 Diagnostics Packet inspector 8 2 7 Diagnostics Station Scan In...

Страница 62: ...tem Product Family LPR 1DHP 200 Product Documentation Device Setup via the Web User Interface Copyright Symeo GmbH 2018 DOC EDO 000341 WORK EN_LPR 1DHP 200_Product Documentation docx Page 61 of 71 Fig...

Страница 63: ...ol interface is 3046 The customer protocol is not output on slave units 9 1 General Description 9 1 1 Structure of a Data Type Each data type has a fixed structure and length Figure 9 1 shows the gene...

Страница 64: ...data packets are output with the internal update rate or the chosen update rate The internal measurement rate depends on the used radar mode FFT size and averaging setting The output rate of the inter...

Страница 65: ...x START byte 16 hex TYPE 0x16 Distance Data 10 24 hex Sync channel 00 00 0B 11 hex 2833 dec Distance 2833 mm FF FF FF 35 hex 203 dec Velocity 203 mm s FC C6 hex 64710 dec Level 64710 65536 826 82 6 dB...

Страница 66: ...ed 0x07 Currently not used 0x08 Currently not used 0x09 Settling VCXO has just been tuned needs time to settle 0x0a PT2 filter reset Filter reset after inconclusive distance measurements 0x0b Planned...

Страница 67: ...gned integer Destination LPR 1D24 address 2 0x See chapter 9 2 3 Relay Selection Bitmask Bit 1 4 Relay 1 4 Bit significance 0 7 starting with 0 as the lowest set Bit value 1 0x unsigned integer Relay...

Страница 68: ...0_Product Documentation docx Page 67 of 71 9 2 3 LPR 1D24 Address LPR unit addresses are completely defined by a 16 bit value 0 Reserved Group ID The Group ID of the unit 1 1022 Station ID for Distanc...

Страница 69: ...Frequency range 57 0 64 0 GHz 57 0 64 0 GHz Supply voltage 11 36 V 11 36 V Power consumption 7 W 2 x 7 W Ambient Temperature 40 C to 70 C 40 C to 70 C Protection class housing IP65 IP65 Housing dimen...

Страница 70: ...nal settings 10 2 1 Primary Radar Mode General Technical Data ETSI Specific Technical Data FCC Specific Technical Data 10 2 2 Secondary Radar Mode General Technical Data Bandwidth Mode 0 5 GHz 2 GHz M...

Страница 71: ...neral Technical Data ETSI Specific Technical Data FCC Specific Technical Data Measurement rate up to 110 Hz up to 110 Hz Bandwidth Mode 0 5 GHz 2 GHz Measuring range 2 m to 300 m 0 5 m to 300 m Bandwi...

Страница 72: ...Documentation docx Page 71 of 71 10 3 Product Name vs Model Number Each device is labeled with a model product name which corresponds to a unique model number Model Product name Model Number LPR 1DHP...

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