Table of Contents
Related Manuals for KERN&SOHN PCB-BA-e-0914
Summary of Contents for KERN&SOHN PCB-BA-e-0914
- Page 1 KERN & Sohn GmbH Ziegelei 1 Tel: +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 Manual Precision balance KERN PCB Version 1.4 07/2009 PCB-BA-e-0914...
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Page 2: Table Of Contents
Overview of display........................ 17 Keyboard overview......................... 17 Basic Operation ................... 18 Start-up ..............................18 Switching Off ............................18 Weighing .............................. 18 Taring..............................18 PRE-TARE-Function..........................19 Plus/minus weighings......................... 20 Parts counting ............................. 20 Net-total weighings ..........................21 Percent determination ........................22 PCB-BA-e-0914... - Page 3 Pin allocation of balance output bushing:................36 10.3 Explanation of the data transfer ................... 37 10.4 Output on bar code printer....................39 Service, maintenance, disposal..............39 11.1 CLEANING..........................39 11.2 Service, maintenance......................39 11.3 Disposal........................... 39 Instant help....................40 PCB-BA-e-0914...
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Page 4: Technical Data
220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background illumination Rechargeable battery (optional) Operating time 48 h without display background illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914... - Page 5 220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background illumination Rechargeable battery (optional) Operating time 48 h without display background illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914...
- Page 6 220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background illumination Rechargeable battery (optional) Operating time 48 h without display background illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914...
- Page 7 220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background illumination Rechargeable battery Operating time 48 h without display background (optional) illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914...
- Page 8 220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background Rechargeable battery illumination (optional) Operating time 48 h without display background illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914...
- Page 9 220V-240V AC, 50 Hz / 9 V, 300 mA Battery operation 9 V compound battery (optional) Operating time 24 h with display background illumination Rechargeable battery Operating time 48 h without display background (optional) illumination/loading time 8 h Interface RS 232 Underfloor weighing standard PCB-BA-e-0914...
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Page 10: Declaration Of Conformity
Standards 2004/108/EC EN 55022 : 1998+A1+A2 EN 61000-3-2 : 2000+A2 EN 61000-3-3 : 1995+A1 EN 55024 : 1998+A1+A2 Date: 27.10.2008 Signature: Gottl. KERN & Sohn GmbH Management Gottl. KERN & Sohn GmbH, Ziegelei 1, D-72336 Balingen, Tel. +49-[0]7433/9933-0,Fax +49-[0]7433/9933-149 PCB-BA-e-0914... -
Page 11: Basic Information (General)
Information is available on KERN’s home page (www.kern-sohn.com) with regard to the monitoring of balance test substances and the test weights required for this. In KERN’s accredited DKD calibration laboratory test weights and balances may be calibrated (return to the national standard) fast and at moderate cost. PCB-BA-e-0914... -
Page 12: Basic Safety Precautions
(condensation of air humidity on the appliance) may occur if a cold appliance is taken to a considerably warmer environment. In this case, acclimatize the disconnected appliance for ca. 2 hours at room temperature. • Avoid static charge of goods to be weighed and weighing container. PCB-BA-e-0914... -
Page 13: Unpacking/Erection
(PCB 40-3, PCB 60-3, PCB 100-3, PCB 160-3, PCB 250-3, PCB 350-3) 6.3 Mains connection Power is supplied via the external mains adapter. The stated voltage value must be the same as the local voltage. Only use original KERN mains adapters. Using other makes requires consent by KERN. PCB-BA-e-0914... -
Page 14: Operation Using A (Rechargeable) Battery (Optional)
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. PCB-BA-e-0914... -
Page 15: Initial Commissioning
An error during adjustment or the use of an incorrect adjusting weight will result in an error message „CAL E“. Repeat adjustment. Keep the adjustment close to the balance. Daily control of the weighing exactness is recommended for quality-relevant applications. PCB-BA-e-0914... -
Page 16: Underfloor Weighing
(danger of breaking) ▬ Always ensure that there are no persons, animals or objects that CAUTION might be damaged underneath the load. After completing the underfloor weighing the opening on the bottom of the balance must always be closed (dust protection). PCB-BA-e-0914... -
Page 17: Operation Elements
Call up menu (keep key pressed until UNIT appears) • Confirm settings in the menu SET key • Save and exit menu • How to select menu items • MODE key Change settings in the menu • Adjustment • TARE key Taring • ON/OFF switch Turn on/off PCB-BA-e-0914... -
Page 18: Basic Operation
"Error" (=Overload), and a whistle is sounded. Place an empty weighing container, the weight of the Taring weighing container will be displayed. 10.0 Press the TARE button, the zero display disappears. The TARE tare weight is saved until it is deleted. PCB-BA-e-0914... -
Page 19: Pre-Tare-Function
PRE-TARE value. Delete PRE-TARE value Remove all loads from the balance and press repeatedly the MODE key until „PtArE“ flashing appears. MODE Use the SET key to confirm. The PRE-TARE value is deleted, the zero display appears. PCB-BA-e-0914... -
Page 20: Plus/Minus Weighings
5, 10, 20, 25 and 50 can be called up. Place as many pieces to count on the weighing plate as the set reference quantity requires. Use the SET key to confirm. The balance is now in parts counting mode counting all units on the weighing plate. PCB-BA-e-0914... -
Page 21: Net-Total Weighings
SET key. Net-total (sum weight of the components .) is displayed. If necessary, also fill the formula up to the desired final value. For every component more repeat the steps 4-5. Back to weighing mode by pressing the TARE button. PCB-BA-e-0914... -
Page 22: Percent Determination
Store by pressing the SET key. Remove reference weight. Place goods to be weighed on balance. The weight of the sample is displayed in percentage in terms of the reference weight. Back to weighing mode by pressing the MODE button. PCB-BA-e-0914... -
Page 23: Menu
At any pressing of the MODE key, RE CR MODE the next setting is displayed, see chapter 9.2 „Menu Overview“. Pl PC 1. Save change of a menu item and exit the menu Press the SET key; balance will return to weighing mode. PCB-BA-e-0914... - Page 24 Press the TARE key, „Exit“ is displayed. TARE Either Acknowledge with SET key (yes), „StorE“ is displayed. Save (SET key) or reject (PRINT key) and exit the menu, STQRE Press PRINT key (no) and make the changes on the other menu items as described above PCB-BA-e-0914...
- Page 25 STQRE Either Save Any changes carried out are stored by pressing the SET key (yes). The balance returns automatically into weighing mode. Reject PRINT To cancel changes, press the PRINT key (no). The balance returns automatically into weighing mode. PCB-BA-e-0914...
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Page 26: Menu Overview
Edition of the tare weight Edition of the stored weight Edition of quantity Edition of the unit weight Edition of the reference quantity Edition of a page feeding at start printer output Edition of a page feeding at end printer output PCB-BA-e-0914... - Page 27 10 sec after having reached a stable weighing value. Animal weighing function off* (see chapter 9.3) Period 3 seconds Period 5 seconds Period 10 seconds Period 15 seconds Reset to factory setting (see chap. 9.3) * = default setting PCB-BA-e-0914...
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Page 28: Description Of Individual Menu Items
PRINT button it is reduced by 1. With the TARE key selection of the number to the left. Confirm input by pressing the SET key. Press repeatedly the SET key to take over the „Freely selectable factor“ as current weighing unit. PCB-BA-e-0914... -
Page 29: Dosing And Zero-Tracking
In weighing mode keep the PRINT key pressed until [Unit] appears. Press the MODE key several times until „CAL“ is displayed. Vn T Acknowledge using SET key, the current setting is displayed. Select the desired settings by pressing the MODE key. Use the SET key to confirm selection. PCB-BA-e-0914... - Page 30 2000g 1500g 2000g 3000g 3000g 5000g 2000g 3000g 4000g 4000g 6000g 2500g 3500g PCB 6000-1 PCB 8000-1 PCB 10000-1 PCB 10K0.05 1000g 2000g 2000 g 2000 g 2000g 5000g 5000g 5000g 5000g 7000g 7000g 7000g 6000g 8000g 10000g 10000g PCB-BA-e-0914...
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Page 31: Display Background Illumination
Background illumination Battery saving bl off switched off bl Ch The background illumination Battery saving will be switched off automatically 10 sec after having reached a stable weighing value. Use the SET key to confirm selection. PCB-BA-e-0914... -
Page 32: Animal Weighing Function
The average value of the weighing results is displayed and remains displayed on the screen. Use the SET key to change between animal weighing and normal weighing. Press the SET key to restart the weighing cycle for animal weighing. PCB-BA-e-0914... -
Page 33: Reset To Factory Setting
Acknowledge using SET key, the current setting is displayed. Select the desired settings by pressing the MODE key Balance will be reset to factory setting. The balance keeps its individual setting Use the SET key to confirm selection. The balance returns to weighing mode. PCB-BA-e-0914... -
Page 34: Interface Parameters
Data output using the PRINT key AU PC Continuous data output bA Pr Output on bar code printer AU Pr Autom. data output of stable weighing values Use the SET key to confirm selection. The balance returns to weighing mode. PCB-BA-e-0914... -
Page 35: Printout
Use MODE and PRINT key to change the status „on off“. Use the SET key to confirm selection. The balance returns to weighing mode. By that way the user can configurate his own data block, which then is sent to a printer or to a PC. PCB-BA-e-0914... -
Page 36: Baud Rate
For operation with interface faultless operation is only ensured with the correct KERN – interface cable (max. 2m) 10.2 Pin allocation of balance output bushing: Front view: Pin 2: Transmit data Pin 3: Receive data Pin 5: Signal ground PCB-BA-e-0914... -
Page 37: Explanation Of The Data Transfer
13 14 15 16 17 CR LF f. Format in case of fault 10 11 12 13 14 15 16 17 CR LF g. Format for unstable values for weight/quantity/percentage 10 11 12 13 14 15 16 17 CR LF PCB-BA-e-0914... - Page 38 10 numeric ASCII codes for weight values including decimal places or blanks … U 3 ASCII codes for weighing unit pcs. / % / or blank Blank E, o, r ASCII code or “E, o, r” Carriage Return Line Feed PCB-BA-e-0914...
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Page 39: Output On Bar Code Printer
The appliance may only be opened by trained service technicians who are authorized by KERN. Before opening, disconnect from power supply. 11.3 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. PCB-BA-e-0914... -
Page 40: Instant Help
• Adjustment is no longer correct. • Great fluctuations in temperature. • Electromagnetic fields / static charging (choose different location/switch off interfering device if possible) Should other error messages occur, switch balance off and then on again. If the error message remains inform manufacturer. PCB-BA-e-0914...
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