Table of Contents
Related Manuals for KERN ADB Series
Summary of Contents for KERN ADB Series
- 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 instructions Analytical balance KERN ADB Version 1.0 11/2015 ADB-BA-e-1510...
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Page 2: Table Of Contents
KERN ADB Version 1.0 11/2015 Operating instructions Analytical balance Contents Technical data ....................4 Dimensions ..........................5 Appliance overview ..................6 Keyboard overview ........................7 Overview of display ........................8 Basic Information (General) ................9 Intended use ..........................9 Improper Use ..........................9 Warranty ............................ - Page 3 Technical data ......................... 28 11.2 Interface cable: ........................29 11.3 Interface parameters ......................29 11.3.1 Baud rate ..........................29 11.3.2 Output condition ........................30 11.4 Sample protocols (KERN YKB-01N) ..................31 Servicing, maintenance, disposal .............. 32 Instant help ....................33 ADB-BA-e-1510...
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Page 4: Technical Data
1 Technical data KERN ADB 200-4 Readability (d) 0.1 mg Weighing range (max) 210 g Reproducibility 0.2 mg Linearity ± 0.4 mg Recommended adjusting weight 200 g (E2) not supplied (class) Stabilization time 3 sec. Warm-up time Weighing Units g, oz, ct, lb Smallest part weight for piece 0.1 mg... -
Page 5: Dimensions
1.1 Dimensions ADB-BA-e-1510... -
Page 6: Appliance Overview
2 Appliance overview Pos. Designation Display Handle for operation of the side windshield doors Foot screws Bubble level Windshield Weighing pan ADB-BA-e-1510... -
Page 7: Keyboard Overview
2.1 Keyboard overview Button Function Turn on/off Exit menu Adjustment Taring Zeroing Save setting Switch-over weighing unit Selecting an application How to save the reference Switch on/off background illumination of display (keep pressed the buttons long time) ... -
Page 8: Overview Of Display
2.2 Overview of display Display Description Display of stable values The balance is in stand-by mode Weighing unit “Gram” Weighing unit „Carat“ Weighing unit „Pound“ Weighing unit „Ounce“ Application parts counting Application percentage determination ADB-BA-e-1510... -
Page 9: Basic Information (General)
The balance may only be used according to the described conditions. Other areas of use must be released by KERN in writing. 3.3 Warranty Warranty claims shall be voided in case •... -
Page 10: Monitoring Of Test Resources
In KERN's accredited DKD calibration laboratory test weights and balances may be calibrated (return to the national standard) fast and at moderate cost. 4 Basic Safety Precautions 4.1 Pay attention to the instructions in the Operation Manual... -
Page 11: Packaging / Return Transport
5.2 Packaging / return transport Keep all parts of the original packaging for a possibly required return. Only use original packaging for returning. Prior to dispatch disconnect all cables and remove loose/mobile parts. Pack display unit, weighing plate + accessories and power supply unit separately. - Page 12 ADB-BA-e-1510...
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Page 13: Unpacking, Setup And Commissioning
6 Unpacking, Setup and Commissioning 6.1 Installation Site, Location of Use The balances are designed in a way that reliable weighing results are achieved in common conditions of use. You will work accurately and fast, if you select the right location for your balance. On the installation site observe the following: •... -
Page 14: Levelling
Prior to any installation and assembly works, the balance must be separated from the mains supply. Remove the transport securing from the lower side of the balance. Install the balance at the intended workplace. The right place is decisive for the accuracy of the weighing results of high- resolution analytic balances (see chap. -
Page 15: Electric Power Supply
Before connecting or disconnecting of additional devices (printer, PC) to the data interface, always disconnect the balance from the power supply. With your balance, only use accessories and peripheral devices by KERN, as they are ideally tuned to your balance. -
Page 16: Adjustment
• Carry out adjustment as near as possible to the balance’s maximum weight (required adjustment weight see chap. 1). Info about adjustment weights can be found on the Internet at: http://www.kern-sohn.com • Observe stable environmental conditions. Stabilisation requires a certain warm-up time. -
Page 17: Adjustment With 100 G-Weight
Press the CAL key After successful adjustment the balance automatically returns to weighing mode. Take away adjustment weight. 7.1.1 Adjustment with 100 g-weight Adjustment is also possible with a weight of 100 g, but is not optimal for technical measuring. Press the CAL key until „CAL 100“... -
Page 18: Basic Operation
8 Basic Operation 8.1 Start-up As soon as the balance is supplied with energy, the indicator [ ] is displayed. To switch on press the ON/OFF key. The balance carries out a display test. As soon as the weight display appears, the balance is ready for weighing. - Page 19 8.3 Zeroing In order to obtain optimal weighing results, reset to zero the balance before weighing. Unload the balance. Press the TARE key. Wait until the zero display appears. 8.4 Simple weighing Place the goods to be weighed and close the windshield.
- Page 20 8.6 Weighing with tare The dead weight of any weighing container may be tared away by pressing a button, so that the following weighing procedures show the net weight of the goods to be weighed. Set balance to zero Deposit empty weighing container. The result is displayed.
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Page 21: Applications
9 Applications 9.1 Parts counting Before the balance can count parts, it must know the average part weight (i.e. the reference). Proceed by putting on a certain number of the parts to be counted. The balance determines the total weight and divides it by the number of parts, the so- called reference quantity. - Page 22 Use the MODE key to switch-over the display to the available units, see chap. 8.5 Sample protocol 7. Printing (KERN YKB-01N) The display value will be printed out by connecting an optional printer and pressing the PRINT key (factory 100 pcs s setting).
- Page 23 Use the MODE key to switch-over the display to the available units, see chap. 8.5 Sample protocol 6. Printing (KERN YKB-01N) The display value will be printed out by connecting an optional printer and pressing the PRINT key (factory 49.99 % s setting).
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Page 24: Menu
10 Menu 10.1 Navigation in the menu Access to menu In weighing mode print first the SET key, then the PRINT key. The first menu item „C1“ showing the current setting will be displayed. Select menu items Press the TARE key to select the individual menu items showing the current settings one by one. - Page 25 Confirm setting with TARE key, the next menu item will be displayed. Either carry out more settings or exit and save menu (see step 4 or 5) How to save settings and to exit the menu Press the ON/OFF key, „SAVE“ will be displayed.
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Page 26: Menu Overview
10.2 Menu overview Menu item Settings Description C1 - 0 Not documented Adjustment mode C1 – 1* Always use this setting Reference quantity C2 – 0 C2 - 1 C2 - 2 C2 - 3 C2 - 4 1000 C3 - 0 Automatic zero tracking off Automatic zero point correction... -
Page 27: Description Of Individual Functions
10.3 Description of individual functions 10.3.1 Automatic zero point correction This function is used to tare small variations in weight automatically. In the event that small quantities are removed or added to the material to be weighed, incorrect weighing results can be displayed due to the “stability compensation“. -
Page 28: Rs232C-Interface
• Connect balance using a suitable cable with the interface of the peripheral device. Faultless operation requires an adequate KERN interface cable. • Communication parameters (baud rate, bits and parity) of balance and peripheral device must match. -
Page 29: Interface Cable
11.2 Interface cable: Balance 9-poles 9-poles Balance Printer 9-poles poles 11.3 Interface parameters 11.3.1 Baud rate In this menu point the data transfer is adapted to different RS232C-peripheral devices. The baud rate determines the speed of the data transfer via the serial interface. -
Page 30: Output Condition
11.3.2 Output condition The data transfer type is determined in this menu item Call up menu item „C5“, see chap. 10.1 Use the PRINT key to select the desired setting. Options: C5 - 0 Automatic edition of stable weighing values C5 - 1 Via remote control command (P) C5 - 2... -
Page 31: Sample Protocols (Kern Ykb-01N)
11.4 Sample protocols (KERN YKB-01N) + 10.0000 g s Stable/positive weighing value - 10.0000 g us Instable/negative weighing value 100 pcs s Parts counting (stable weighing value) 49.99 % s Percentage determination (stable weighing value) 11.5 Remote control instructions Command... -
Page 32: Servicing, Maintenance, Disposal
Spilled weighing goods must be removed immediately. 12.2 Servicing, maintenance The appliance may only be opened by trained service technicians who are authorized by KERN. Before opening, disconnect from power supply. 12.3 Disposal Disposal of packaging and appliance must be carried out by operator according to valid national or regional law of the location where the appliance is used. -
Page 33: Instant Help
13 Instant help In case of an error in the program process, briefly turn off the balance and disconnect from power supply. The weighing process must then be restarted from the beginning. Help: Fault Possible cause The displayed weight does •...