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Summary of Contents for Kistler 9813B Series
- Page 1 Instruction Manual KiRoad Wireless P1 System for RoaDyn P1... Wheel torque sensors Onboard Unit Type 9813B... Wheel Unit Type 9811B... 9813B_002-790e-11.23...
- Page 3 © 2017 ... 2023 Kistler Group. Kistler Group products are protected by various intellectual property rights. For more details visit www.kistler.com. The Kistler Group includes Kistler Holding AG and all its subsidiaries in Europe, Asia, the Americas and Australia.
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Page 4: Table Of Contents
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Contents Introduction ..........................4 Important notes ...........................5 For your safety ........................5 Disposal instructions for electrical and electronic equipment ..........6 Handling of Wheel Units .....................7 Software upgrades and updates ..................10 Product description ........................11 Overview ...........................11 System overview ......................12 Accessories ........................13... - Page 5 Troubleshooting ........................49 Cables and power supply ....................49 Onboard Unit status display and LED ................49 Interpretation of the Status bits ..................49 Software ...........................50 CAN ..........................51 Environmental conditions ....................51 EMC interference ......................51 Service ..........................52 Other information ........................53 Total pages 53 9813B_002-790e-11.23 Page 3...
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Page 6: Introduction
It will help you with the installation, maintenance, and use of this product. To the extent permitted by law Kistler does not accept any liability if this instruction manual is not followed or prod- ucts other than those listed under Accessories are used. -
Page 7: Important Notes
Important notes For your safety Observe the following remarks before you commission the device. Kistler accepts no responsibility for damages that could arise from improper use of this product. Prerequisite for the proper and safe use of the device is... -
Page 8: Disposal Instructions For Electrical And Electronic Equipment
Kistler assumes no liability for damages caused due to the use of cables other than those delivered by Kistler. For additional information, please contact Kistler: +49 7031 3090 0 info.de@kistler.com... -
Page 9: Handling Of Wheel Units
Important notes Handling of Wheel Units The Wheel Units are equipped with a built-in, high- performance battery with a capacity of 6.5 Ah. 2.3.1 Further documents UL (Underwriters Laboratories Inc.): ƒ Standard for Lithium Batteries ƒ UL 1642 - Fifth Edition, March 2012 UN (United Nations): ƒ... - Page 10 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Storage temperature The recommended storage temperature is between 15 °C and 30 °C without direct sunlight in a dry, clean, well- ventilated place. Storage outside of these temperatures can lead to a greater amount of self discharge, lower performance and swelling of the battery cells.
- Page 11 Important notes 2.3.3 Using the Wheel Units after a long storage period After a long storage period, the following procedure is rec- ommended: ƒ Complete discharging of the battery ƒ Preferably, run a complete charge / discharge cycle. Otherwise, it may take 2 to 3 cycles until the maximum capacitance is available again ƒ...
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Page 12: Software Upgrades And Updates
Kistler may occasionally supply upgrades or updates for embedded software. Such upgrades or updates must always be installed. Kistler declines all liability for any direct or consequential damages caused by products running on embedded soft- ware that has not been upgraded or updated to the latest available version. -
Page 13: Product Description
4 RoaDyn P1xy. If a Kistler DTI-Logger is used for data acquisition, only one cable is required for the Onboard Unit to transfer the data, to provide power, and configure the Onboard Unit via KiCenter. -
Page 14: System Overview
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Fig. 1: KiRoad Wireless P1 Onboard Unit, Type 9813B... System overview Fig. 2: System overview of the KiRoad Wireless P1 System Page 12 9813B_002-790e-11.23... -
Page 15: Accessories
Product description Accessories 3.3.1 Inculded accessories Wheel Unit Image Component Ordering No. Power plug, 5 pin 65013803 Protective cap for Fischer D/K102 65008368 Charging device, complete 65016186 3.3.2 Included accessories Onboard Unit Ordering No. Component 55155606 Cable: CAN connection cable 55155607 Cable: DTI/Power 55155608... -
Page 16: Technical Data
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Technical data Specifications Wheel Unit, Type 9811B... System specifications Dimensions (LxWxH), approx. 112x112x89 Weight Operating temperature range °C –30 ... 50 Power supply lithium-Ion battery Number of load cycles >500 Wireless standard IEE 802.11n Transmitted channels Torque... -
Page 17: Specifications Onboard Unit, Type 9813B
Technical data Specifications Onboard Unit, Type 9813B... System specifications Dimensions (LxWxH), approx. 181x125x149 Weight grams 2 500 Operating temperature range °C –20 ... 50 Degree of protection (cable mounted) IP40 Power supply 10 ... 28 Power consumption max. Wireless standard IEEE 802.11n Data outputs Digital output –... -
Page 18: Installation And Connections
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Installation and connections Description of the Wheel Unit and overview of the LED codes Fig. 3: KiRoad Wireless P1 Wheel Unit Initialization switch Indicator LEDs Power supply port Each LED on the control panel represents a wheel posi- tion number (position 3 is used as an example in the fol- lowing descriptions). - Page 19 Installation and connections <2 s Initialization: Indicates the position that is requested (the corresponding LED lights up for 3 seconds) Measurement: Displays the assigned position (the corresponding LED lights up for 3 sec- onds) and performs a wheel search (hot-plugin). It is not necessary to supply power to the Wheel Unit again to detect a connected wheel if it has been mounted (or removed) after pow- er-on.
- Page 20 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Positioning procedure Start sequence for positioning [1+2►2+3►3+4►off]: The activation of the positioning mode is indicated by this short LED sequence. After that, the system switches to return mode and the user must press the power button within 5 seconds to change the selection (see next steps).
- Page 21 Installation and connections LED 3 and 4 switch back and forth [3►4, ⟲]: LED error codes Failed to read the configuration of the onboard FPGA. Restore power to the Wheel Unit. If the error persists, the hardware may be defective. Otherwise, if the error occurs frequently, a firmware update may help.
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Page 22: Description Of The Onboard Unit
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Description of the Onboard Unit Fig. 5: KiRoad Wireless P1 Onboard Unit Power / DTI Ethernet / USB Remote control unit Analog output Display Antenna connections Initialization switch Undervoltage (<10 V) can cause the Onboard Unit to restart and thus interrupt the transmission of data. -
Page 23: Commissioning
Commissioning Commissioning Charging the Wheel Unit The Wheel Units with integrated batteries can be charged while assembled – the Wheel Unit is still on the wheel torque transducer – as well as while disassembled. Only use the original optional accessories to charge the Wheel Unit! Charge the Wheel Unit only at an ambient temperature of between 0 and 40 °C. - Page 24 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Plug the charging cable into the Wheel Unit. Fig. 8: Wheel Unit with charging cable Plug the charging device into a power supply of 100 ... 240 V (~50/60 Hz). The POWER LED (green) as well as the CHARGE LED (red) will begin to light up continuously.
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Page 25: Mounting The Wheel Unit On The Vehicle
Commissioning Mounting the Wheel Unit on the vehicle The Wheel Units are not mounted until the corresponding RoaDyn P1… wheel torque transducer has been mount- ed on the vehicle. Align the Wheel Unit positioning hole with the position- ing pin for the wheel, then carefully set and press the Wheel Unit onto the center of the wheel. -
Page 26: Dismounting
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Fig. 12: Mounting the Wheel Unit: Step 2 Dismounting Loosen the four screws. Pull the Wheel Unit off of the wheel. Finally, mount the dust cover. Fig. 13: Dismounting the Wheel Unit Installation of the Onboard Unit The Onboard Unit is positioned and secured in the interior of the vehicle. - Page 27 Commissioning Never mount the KiRoad Wireless P1 Onboard Unit or other equipment parts so that they come into contact with the airbag if it is triggered. If you want to position the KiRoad Wireless P1 Onboard Unit or other equipment parts on the passenger seat, be sure to disable the airbag on the passenger side.
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Page 28: Connecting To The Network
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Connecting to the network Ensure that the KiRoad Wireless Onboard Unit is connected to the computer with a USB or Ethernet cable; For this, see Chapter 5.2. Connect the power supply to the KiRoad Wireless Onboard Unit. -
Page 29: System Setup Using Kicenter
2 GB RAM) ƒ 50 MB free hard disk space KiCenter can also be operated using Windows XP ® least SP3). However, Kistler does not provide support for this. For more information, see Doc. No. 002-609d in the KiCenter Installation Manual. - Page 30 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... 6.6.2 KiCenter: sensor and system settings After KiCenter starts, the KiRoad Wireless Onboard Unit will have a green status in the "Device Tree" with its serial number. If this is not the case, click the "Browse All" but- ton again to search for connected devices.
- Page 31 Commissioning A node and 5 pages are displayed in the "Device Tree": ƒ Measurement Display ƒ Sensor Configuration ƒ Analog Output ƒ CAN Bus ƒ CAN DBC Names as well as the sensor designation and the serial number. The following pages explain the options for system config- uration, operation and data display.
- Page 32 ƒ Total Operating Hours in the Service Interval: Displays the cumulative operating hours for the Onboard Unit since the last service interval with Kistler The wheel torque transducer tiles display the most import- ant, current measured values for the individual wheel torque transducers as well as additional information: ƒ...
- Page 33 Commissioning 6.6.3 KiCenter: measurement display Fig. 16: KiCenter Screen View -- Measurement Display The measurement display is used most of all to monitor the correct functioning of the system. Thus the system status and the current measuring range are displayed. In addition, the measurement data for the individual wheel torque transducers is displayed in order to check the plau- sibility of the measurement data.
- Page 34 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... 6.6.4 KiCenter: sensor configuration Fig. 17: KiCenter screen view -- Sensor Configuration This sub-menu is used to configure the wheel positions and the network settings Wheel Positions The individual wheels can be adjusted corresponding to their installation position on the vehicle "left"...
- Page 35 You can buffer the measured values with 200 ms or 500 ms to bridge possible interruptions due to e.g. radio interference. Kistler recommends a setting of 500 ms to ensure an uninterrupted measurement. Please consider the output delay in your data acquisition! Fig.
- Page 36 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Network Settings DHCP Preset: Enabled. This is used to manually assign an IP address if DHCP is not to be used when using a LAN cable. If the checkbox is checked, the system automatically assigns the IP address and the subnet mask when it con- nects to a DHCP server.
- Page 37 Commissioning 6.6.5 KiCenter: analog output The output for the analog channels can be configured on the "Analog Output" page. The desired resolution and off- set can be set here. The analog outputs are only fully functioning when the Onboard Unit was purchased with the "Calibrated Analog Outputs"...
- Page 38 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... 6.6.6 KiCenter: CAN bus The settings for the CAN bus can be adjusted on the "CAN Bus" page. Fig. 20: KiCenter Screen View -- CAN Bus Baud Rate Preset: 1 MBaud Transmission speed of the CAN bus protocol.
- Page 39 Commissioning Send Mode ƒ Continuous Transmission: The data is transmitted continuously with the set interval time. The system operates internally with an interval time of 2 ms. If the transmission interval is increased, every mea- sured value is no longer output via the CAN bus. It is therefore recommended to activate a filter with the corre- sponding average time.
- Page 40 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Creating a CAN DB It is possible to generate CAN database files (CAN DB) using the KiCenter software. CAN DB can only be created on the Status page. In order to begin generating a CAN DB, click the top right button "Create CAN DB File".
- Page 41 Commissioning 6.6.7 KiCenter: CAN DBC names This menu item enables individual names to be assigned to the individual channels. Fig. 22: KiCenter Screen View -- CAN DBC Settings With the previous type 9813A, the can.dbc always had to be created to fit the working area high or low respec- tively.
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Page 42: Pairing Wheel And Onboard Units
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Pairing wheel and onboard units This process is only necessary if a new assignment of the wheel to the Onboard Unit is desired. New systems are paired before delivery by default. In the KiCenter, select the "Initialize"... -
Page 43: Firmware Update
Commissioning Firmware update Because the sensors are constantly undergoing devel- opment, it may be necessary to update the firmware for them. This chapter describes how to do this using KiCen- ter. Before doing a firmware update, ensure that the data connection between the PC and the sensor, as well as the power supplies to the PC and the sensor are connect- ed properly. -
Page 44: 6.10 Remote Control
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... 6.10 Remote control The system remote control can be connected with a cable via remote control connection (d). Fig. 23: Remote control: View – Front Page 42 9813B_002-790e-11.23... - Page 45 Commissioning 6.10.1 Menu structure for the remote control Fig. 24: Remote control: menu structure, 1 9813B_002-790e-11.23 Page 43...
- Page 46 KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Fig. 25: Remote control: menu structure, 2 Page 44 9813B_002-790e-11.23...
- Page 47 Commissioning 6.10.2 Zero balance via the remote control The zero balance for the wheel torque transducers can be adjusted using the remote control as an alternative to KiCenter: ƒ Select the AutoZero function with "Select" and confirm with "OK". ƒ Then, select whether an individual wheel or all wheels should be zeroed with "Select".
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Page 48: 6.11 Release Notes
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... 6.11 Release notes 6.11.1 Significant changes to Onboard Unit 9813B… compared to the predeces- sor 9813A… High / low switching With the previous type 9813A, the can.dbc always had to be created to fit the working area high or low respectively. This is no longer the case: My is now output as a 32-bit value;... - Page 49 Commissioning 6.11.3 Use of old components System compatibility Due to the different wireless standards, the systems are not compatible with each other. That means that a Type 9811A… Wheel Unit cannot be used with a 9813B… Onboard Unit; Likewise, a Type 9811B…Wheel Unit can- not be used with a 9813A…...
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Page 50: Preparing A Measurement Run
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Preparing a measurement run Initialization variant A (rolling) Allow the vehicle to coast from approx. 30 km/h, in other words: 1. Automatic Transmission: N gear / Manual Transmis- sion: Idle or clutch pedal pressed 2. -
Page 51: Troubleshooting
Troubleshooting Troubleshooting Cables and power supply ƒ Check that all connections are properly connected and that the system is connected to an appropriately designed power supply. ƒ Check that the correct cables have been used for all connections. ƒ The following problem can result from incorrect or incomplete cable connections and/or the use of an inappropriate power supply: - The output signal cannot be received by the con-... -
Page 52: Software
KiRoad Wireless P1 System, Type 9813B... and Type 9811B... Transform the status bits (decimal) into a binary number. Below you can see an example for the status bit mes- sage 527: Read the binary code from the calculator. Then read the values from the table above: The Wheel Unit ist enabled, connected to a Wheel Torque Transducer, Ready, a measurement running and working... -
Page 53: Can
Troubleshooting Problem: There are no messages on the CAN bus or incorrect data is being received. Check to ensure that: ƒ The electronics unit has power. ƒ The evaluation system is connected to the Onboard Unit. ƒ The evaluation system and the sensor electronics use the same settings for baud rate, CAN identifiers, iden- tifier types, data format, and CAN termination resistor. -
Page 54: Service
+49 7031 3090 0 or by e-mail: info.de@ kistler.com. Please provide the following information: ƒ A ".kdx" file saved from the KiCenter software as an example of the problem or fault condition. -
Page 55: Other Information
Other information Other information This information has been compiled from sources consid- ered to be authoritative and is accurate and credible as of the creation date to the best of our knowledge. How- ever, there is no claim to completeness or absolute credi- bility.
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