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Table of Contents
Summary of Contents for KERN YKV-01
- Page 1 KERN & Sohn GmbH Ziegelei 1 Phone: +49-[0]7433- 9933-0 D-72336 Balingen Fax: +49-[0]7433-9933-149 E-Mail: info@kern-sohn.com Internet: www.kern-sohn.com Operating and Installation Instructions Digital weighing transmitter KERN YKV-01/02 Version 1.1 2019-04 YKV-01-02-BA_IA-e-1911...
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Page 2: Table Of Contents
Linearization / first adjustment ..............15 10.1 Carrying out the linearization ....................16 10.2 Performance of a single point adjustment ................17 Configuration using the KERN Balance Connection software ....18 Connection to your system ................. 20 12.1 USB ............................20 12.2 Bluetooth .......................... - Page 3 13.1 Using your own software ......................24 13.1.1 Request weighing data ......................24 13.1.2 Zeroing and taring ........................ 24 13.2 Using the BalanceConnection software ................... 24 13.2.1 Functions ..........................27 YKV-01-02-BA_IA-e-1911...
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Page 4: Technical Data
1 Technical data KERN (type) TYKV-01-A TYKV-02-A Model YKV-01 YKV-02 Net weight (kg) Dimensions of the 100 x 127 x 28 mm 100 x 127 x 28 mm housing (B x D x H) mm Permissible - 10° C to +40° C... -
Page 5: Declaration Of Conformity
2 Declaration of conformity The current EC/EU Conformity declaration can be found online in: www.kern-sohn.com/ce YKV-01-02-BA_IA-e-1911... -
Page 6: Appliance Overview
3 Appliance overview Example YKV-02-A: Pos. Description USB 2.0 type B RS232 Ethernet Connection to the load cell YKV-01-02-BA_IA-e-1911... -
Page 7: Basic Information (General)
The weighing system may only be operated in accordance with the described default settings. Other areas of use must be released by KERN in writing. 4.3 Warranty Warranty claims shall be voided in case •... -
Page 8: Monitoring Of Test Resources
In KERN’s accredited DKD calibration laboratory test weights and digital weighing platforms may be calibrated (return to the national standard) fast and at moderate cost. -
Page 9: Unpacking And Placing
• Weighing transmitter • Net adapter EU/UK/US • USB A to USB B cable • These installation instructions • Software KERN BalanceConnection in the downloads area on http://www.kern-sohn.com 7.3 Transport Securing Please note: if the YKV is used together with platform with transportation lock, this transportation lock must be released prior to use. -
Page 10: Installation Weighing Transmitter - Platform
4 % of the scale’s capacity. The addition of weighing scales capacity, preload and the total zero setting range give the required capacity for the weighing cell. To avoid overloading of the weighing cell, include an additional safety margin. YKV-01-02-BA_IA-e-1911... -
Page 11: How To Connect The Platform
Weld the individual wires of the load cell cable to the printed circuit board. Example of application: Couplings from left to right described as follows: OUT+ OUT- Shield The strain relief of the load cell cable is between 4 mm and 8 mm. YKV-01-02-BA_IA-e-1911... -
Page 12: Connect Weighing Transmitter To Pc
Every interface has to be configured according to the peripheral device and the desired function. For data transfer a transfer software is required. Our optionally available transfer software Balance Connection SCD 4.0 gives you a lot of possibilities for transfer and recording. Available interfaces: YKV-01 YKV-02 Standard Standard WLAN/WiFi Factory option... -
Page 13: Configuration
Further linearization points can be defined with the JDL command. • Please observe the sequence; the same unit must be used for all parameters. • The configuration can also be carried out using the BalanceConnection software. Please refer to the corresponding chapter down below. YKV-01-02-BA_IA-e-1911... -
Page 14: Adjustment
Info about test weights can be found on the Internet at: http://www.kern-sohn.com. • Observe stable environmental conditions. Stabilisation requires a certain warm-up time. • Make sure that the balance data are input correctly YKV-01-02-BA_IA-e-1911... -
Page 15: Linearization / First Adjustment
• The test weights to be used must be adapted to the specifications of the balance. • Observe stable environmental conditions. A warm-up time for stabilization is required. • After linearization, calibration is recommended. YKV-01-02-BA_IA-e-1911... -
Page 16: Carrying Out The Linearization
• Put on the indicated load. • Continue linearization JALL JALL JALL B 30 kg • Put on the indicated load. • Continue linearization JALL JALL JALL A Save linearization JAS JAS A The linearization is thus successfully completed. If errors occur, repeat linearization. YKV-01-02-BA_IA-e-1911... -
Page 17: Performance Of A Single Point Adjustment
Now the process of adjustment is successfully completed. Should errors occur, repeat adjustment. Observe the sequence: • JZ – JL – JS o Before and after changing the weighing parameters, perform a linearization, only then does the one-point adjustment work. YKV-01-02-BA_IA-e-1911... -
Page 18: Configuration Using The Kern Balance Connection Software
11 Configuration using the KERN Balance Connection software The BalanceConnection software (expert mode) includes a dialog for configuring the device. You can download the BalanceConnection software from the following URL: http://balanceconnection.kern-sohn.com/dl You can find the manual at: http://balanceconnection.kern-sohn.com/manual.pdf YKV-01-02-BA_IA-e-1911... - Page 19 1) Switch to expert mode. 2) Select the desired device from the list. 3) Connect the correct port to the selected device 4) Start the configuration dialog via the following button: 5) Complete the desired parameters and press the "Apply" button. YKV-01-02-BA_IA-e-1911...
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Page 20: Connection To Your System
KCP is a standardized set of interface commands for KERN balances and other appliances, which allows all of the relevant parameters and functions to be called up and controlled. KERN devices that have KCP can use it to connect easily to computers, industrial control systems and other digital systems. -
Page 21: Rs232
Use a suitable cable to connect the weighing transmitter to the interface of the computer. The fault-free operation is ensured either by the corresponding KERN- interface cable (KERN 572-926) or directly via the RS232-interface of the PC. Enter default values:... -
Page 22: Ethernet
Separate connection to the PC (access point) and disconnect power supply of the YKV. Should settings have been made on the device, make sure that afterwards the power supply to the YKV is disconnected. Only then the settings will be imported. Update (reboot-button) and saving (save-button) are not sufficient. YKV-01-02-BA_IA-e-1911... - Page 23 • Invoke the configuration website and check the IP-address. (s. fig.:) Close the configuration website, connect the PC to the selected network Open the target software (e.g. KERN Balance Connection) and enter the IP-address and port 23. (s. fig.:) For inquiry of the configuration allocated via DHCP, as well as to the specific/static configuration of the IP-address, subnet-mask or the gateway, the KCP-commands JNWx can be used.
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Page 24: Carrying Out Measurements
• „TA“: Setting or requesting the current tare value 13.2 Using the BalanceConnection software The enclosed "KERN BalanceConnection" software includes an example configuration for working with the KDP weighing platform. The example configuration switches the balance to continuous transmission, displays the current weight value on-screen and includes the most important commands (adjustment, zeroing, taring, printing). -
Page 25: Ykv-01-02-Ba_Ia-E
1) Main window BalanceConnection: 2) On-screen display window with three areas: a. Main functions b. Current measuring value c. Table listing weight values, which can be requested using "PRINT". YKV-01-02-BA_IA-e-1911... - Page 26 If you only want to keep the current value, then please use the operation "Save value" to accept the value. In the output method, the package type must be set to manual trigger. YKV-01-02-BA_IA-e-1911...
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Page 27: Functions
Adjustment (CAL): Adjustment of the platform is illustrated in the example configuration by a sequence of commands, which corresponds to the adjustment procedure in the chapter 8. Please follow the instruction displayed on the screen. YKV-01-02-BA_IA-e-1911...
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