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User manual no.:
LMI-53-05/11/12/A
BALANCES
APP/2C
SERIES
M A N U F A C T U R E R
O F E L E C T R O N I C W E I G H I N G I N S T R U M E N T S
RADWAG 26 – 600 Radom, Bracka 28, POLAND
phone +48 48 38 48 800, fax. +48 48 385 00 10
e-mail: export@radwag.com
www.radwag.com

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Summary of Contents for RADWAG BALANCES APP/2C SERIES

  • Page 1 O F E L E C T R O N I C W E I G H I N G I N S T R U M E N T S RADWAG 26 – 600 Radom, Bracka 28, POLAND phone +48 48 38 48 800, fax. +48 48 385 00 10 e-mail: export@radwag.com...
  • Page 2 NOVEMBER 2012 - 2 -...
  • Page 3: Table Of Contents

    TABLE OF CONTENTS TECHNICAL DATA ................5 BASIC INFORMATION ................. 6 2.1. Intended use ....................6 2.2. Inappropriate use..................6 2.3. Warranty ..................... 6 2.4. Monitoring metrological parameters of the instrument ........ 7 2.5. Data included in this user manual............... 7 2.6.
  • Page 4 12.3.1. Balances with internal adjustment system........41 12.3.2. Balances with external adjustment system ......... 42 12.4. Manual adjustment ................... 43 12.4.1. Internal adjustment ..............43 12.4.2. External adjustment ..............44 12.5. Adjustment report printout ................ 44 13. DETERMINING CONTENT OF A PRINTOUT FOR GLP PROCEDURE ..................
  • Page 5: Technical Data

    1. TECHNICAL DATA Balance with external adjustment 10/2C/1 25/2C/1 30/2C/1 35/2C/1 6/35/2C/1 50/2C/1 system Balance with internal adjustment 10/2C 25/2C 30/2C 35/2C 6/35/2C system 10 kg 25 kg 30 kg 35 kg 6/35 kg 50 kg Max. capacity -10 kg -25 kg -30 kg -35 kg...
  • Page 6: Basic Information

    2. BASIC INFORMATION 2.1. Intended use Precision balance APPC series is designed to determine the weighing value of loads in laboratory environment. It is intended for application as a non- automatic weighing instrument only, i.e. the material to be weighed is manually and carefully placed in the center of the weighing pan.
  • Page 7: Monitoring Metrological Parameters Of The Instrument

    2.4. Monitoring metrological parameters of the instrument Metrological characteristics of the balance requires periodical inspection carried out by its operator. Inspection frequency is conditioned by ambient conditions in which the balance is used, types of performed processes and accepted quality management system in an organization. 2.5.
  • Page 8: Unpacking, Assembling And Startup

    4. UNPACKING, ASSEMBLING AND STARTUP 4.1. Assembling and place of use • Balance should be stored and used in locations free of vibrations and shakes, free of air movement and dust, Ambient air temperature should not exceed the range of: +10 C ÷...
  • Page 9 • Remove the weighing pan from balance’s housing and remove the transport protections, as shown on above figure. • After unpacking, unscrew bolt (1) locking balance’s adjustment mechanism. • Assembly the weighing pan. • Pay attention to correct positioning of the weighing pan on balance’s mandrels –...
  • Page 10: Standard Delivery Components

    • Level the balance by turning its adjustable feet. Then using a wrench (3) tighten up the nut (2) on the adjustable foot (1) to balance’s basis until refusal point. Setting Before plugging to mains, level the balance using adjustable feet.
  • Page 11: Connecting Peripheral Equipment

    4.6. Connecting peripheral equipment The balance must be unplugged from the mains before connecting or disconnecting any peripheral equipment (printer, PC computer). Use only peripheral equipment recommended by the manufacturer with your balance. These have been ideally coordinated to your balance. On connecting a peripheral device, plug the balance to mains.
  • Page 12 Balance APPC series can be used to weigh loads under the weighing platform – i.e. under hook weighing option. Balance software enables printing a report from adjustment process containing a set of data on adjustment conditions and criteria (see GLP procedures). - 12 -...
  • Page 13: Balance Keyboard

    6. BALANCE KEYBOARD ON/OFF key enables switching on and off balance’s display. If switched off balance components other than the display are powered, and balance is in stand-by mode. F key. Function key, which enables quick entering the settings of an active working mode. MODE key for selecting balance’s working mode.
  • Page 14: Start-Up

    7. START-UP When plugged to mains, the balance displays name and number of software, and afterwards proceeds to weighing mode. Balance temperature stabilization period. Before start of measuring processes, it is necessary to wait until the balance is thermally stabilized. It is a period of so called balance self-heating. In case of balances APP series self-heating period takes approximately 15 minutes.
  • Page 15: User Menu

    8. USER MENU Balance menu is divided into 7 basic function groups. Each group has individual name. 8.1. Moving through user menu An operator moves through balance menu using keys on overlay’s keyboard: Setup key. Entering balance’s main menu. Selecting group of parameters one by one downwards or changing parameter value by one value downwards.
  • Page 16 Name of function groups and their content: [Adjustment/Calibration] P1 CAL P1.1 iCAL [internal adjustment] P1.2 ECAL [external adjustment] P1.3 tCAL [adjustment triggered by temperature] P1.4 ACAL | both/nonE/tenno/tinnE [automatic adjustment] P1.5 CALt 1 h ÷ 12h [time of automatic adjustment] P1.6 CALr YES/no [report from adjustment]...
  • Page 17 [Measuring units] P5 Unit P5.1 StUn | g/mg/kg/ct/lb/oz/ozt/dwt/t/mom/G [basic measuring units – e.g. gram] P5.2 mg YES/no [mg - milligram] P5.3 YES/no [kg– kilogram] └ P5.4 Ct YES/no [ct – carat] P5.5 lb YES/no [lb – pound] P5.6 oZ YES/no [oz –...
  • Page 18: Return To Weighing Mode

    8.2. Return to weighing mode CAUTION Changes introduced in balance memory will be saved on return to weighing with procedure of saving changes. Press ESC/TARE key for several times, until the display shows command SAvE?. When display indicates the above command for saving changes, press one of below options: ...
  • Page 19: Selection Of Basic Measuring Unit

    • mass indication of a load placed on balance’s weighing pan can be tarred for multiple times by pressing ESC/TARE key ((pay attention not to exceed maximal capacity of a balance by applying multiple tare function), During times between carrying out the following measurement series do not unplug the balance from mains.
  • Page 20 press key for a few times. The display indicates available measuring units in turns After selecting the basic measuring unit press PRINT key. The balance returns to displaying parameter name. Available settings: • For verified balances, a user can select from the following measuring units: [g], [kg], [ct] •...
  • Page 21: Temporary Measuring Unit

    Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). CAUTION: On switching on, the balance will start operating with set basic measuring unit. 9.2. Temporary measuring unit Function enables selecting a measuring unit which will be indicated next to mass readout during weighing process.
  • Page 22 - 22 -...
  • Page 23: Selection Of Working Modes Available For A User

    9.3.1. Selection of working modes available for a user Function enables selecting (by pressing MODE key) which working modes are accessible during weighing function – if all – then select (ALL) and if only one from all available (described below). After setting the parameter press PRINT key.
  • Page 24: Means Of Selecting One Of Available Working Modes

    If a mode other than ALL is selected, procedure of returning to weighing mode differs from other ones. If for instance PcS mode is selected, follow procedure in accordance with point 14.1 point, to return to weighing: Press Esc/TARE key, balance returns to weighing. 9.3.2.
  • Page 25: Dual Range Balance (App 6/35/2C)

    - mode enabled; no - mode disabled On selecting, press PRINT key. The balance returns to displaying submenu name. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). 9.4. Dual range balance (APP 6/35/2C) Balance APP 6/35/2C series is a dual range weighing instrument.
  • Page 26: Balance Main Parameters

    The balance returns to weighing with the accuracy of the I weighing range d and II weighing range pictogram is blanked. 10. BALANCE MAIN PARAMETERS It is possible to adjust balance’s operation to ambient conditions at a workstation (by setting filter range and value release parameters) or user requirements (autozero settings, last digit visibility).
  • Page 27: Value Release

    10.2. Value release Due to various ambient conditions at workstations, and in order to set balance to present conditions, it is necessary to determine the value release parameter as: FAST_rEL, Fast or rEL. Depending on selected option, weighing time will be shorter or longer.
  • Page 28: Autozero Function

    10.3. Autozero function In order to ensure balance’s precise mass indication, autozero (Auto) software parameter has been introduced. The application of this function is automatic control and correction of zero indication. When function is enabled, compares balance indications at declared time interval e.g. 1 s, on conditions that weighing pan is unloaded and display indication is close to zero.
  • Page 29: Blanking Of The Last Digit On The Display

    10.4. Blanking of the last digit on the display Function enables blanking of the last displayed digit. - always ALuuAYS - never nEuEr - when measurement result is stabilized. uu_StAb Go back to weighing mode with procedure of saving changes (see point - 8.
  • Page 30: Weighing Mode Rapid

    10.5. Weighing mode RAPID Weighing mode RAPD is located in menu parameter P3.rEAd and it offers two options: RAPID = NO – balance operates with settings as set in menu AUE and CONF, i.e. standard weighing. RAPID = YES – (default settings) balance operates with settings specific for software mode “FILL”, and: The value of CONF parameter is automatically set to: Fast+rel, independently on previous setting of this parameter;...
  • Page 31: Other Parameters

    11. OTHER PARAMETERS Balance APPC series features a set of parameters which enable influencing its functionality. The parameters are contained in group: P7 othEr and they are: backlight and “beep” signal and printout of all balance parameters through RS 232 port.
  • Page 32: Adjusting Display Brightness

    (see point - 8. 2. – return to weighing). CAUTION: Balance software has implemented option of automatic backlight switch off bl = Aut. In case of this setting, the backlight is switched automatically off if weighing results does not change within 10 seconds. Backlight is automatically activated at the moment of weighing result change on balance display.
  • Page 33: Beep" Sound - Reaction On Pressing Function Key

    11.3. “Beep” sound – reaction on pressing function key - signal of pressing function key disabled - signal of pressing function key enabled. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). - 33 -...
  • Page 34: Printout Of All Balance Parameters Through Rs 232 Port

    11.4. Printout of all balance parameters through RS 232 port After pressing F key balance parameters are sent to a peripheral device connected to balance’s RS 232 port. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). - 34 -...
  • Page 35: Balance Adjustment

    12. BALANCE ADJUSTMENT As the gravitational acceleration force has different value at various latitudes and altitudes, a balance should be adjusted to present working conditions. This process should take place at the first installation of the instrument on site and at its every re- location –...
  • Page 36 - balance software detects necessity of carry out adjustment and signalizes it by Celsius degree pictogram or by black colour pictogram on balance display, - since pictogram occurrence, time interval of 5 minutes is counted within which weighing procedure can be completed, - as the 5 minutes time elapses, balance display indicates message CAL_30 and starts counting down from 30..29..28 to 0 (indicated value is the...
  • Page 37: Menu Adjustments Settings

    • adjustment triggered by elapsing time. It is possible to declare time intervals which are a criteria for balance adjustment. Accessible settings are: adjustment after 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 hours since last carried out adjustment procedure, CAUTION Declaring time interval for balance adjustment is available only in non-verified balances.
  • Page 38 • P1.2 ECAL – External adjustment (with an external weight) adjustment with external weight, which value is saved in factory menu of balance, function unavailable in verified balances. balances with internal adjustment balances with external adjustment • P1.3 tCAL – Adjustment test mass comparison of internal adjustment weight with its value saved in balance memory.
  • Page 39 nonE – none of factors will cause start of adjustment tEmP – adjustment triggered by change of temperature timE – adjustment triggered by time interval set in both – adjustment triggered by time and temperature. - 39 -...
  • Page 40 • P1.5 CALt - Time of automatic adjustment (balances with internal adjustment system) Determination of time interval, after which automatic adjustment process is initiated. • P1.6 CALr – printout of adjustment report Printout activated on completion of automatic adjustment procedure. balances with internal adjustment balances with external adjustment –...
  • Page 41: Adjustment Test

    12.3. Adjustment test 12.3.1. Balances with internal adjustment system Adjustment test is a comparison of internal adjustment weight with its value stored in balance’s memory. This process is automatic and its result is shown on the display (if a balance is connected to a computer or a printer through RS 232 socket, data on adjustment test is printout).
  • Page 42: Balances With External Adjustment System

    12.3.2. Balances with external adjustment system It is mass comparison of external adjustment weight with its value stored in balance’s memory during adjustment process. This process is automatic and its result is shown on the display (if a balance is connected to a computer or a printer through RS 232 socket, data on adjustment test is printout).
  • Page 43: Manual Adjustment

    12.4. Manual adjustment 12.4.1. Internal adjustment Press Cal key or follow below guidelines balance performs internal adjustment automatically. During adjustment process do not load the weighing pan with any load. On completion of adjustment process, balance saves its result in memory and returns to weighing mode.
  • Page 44: External Adjustment

    12.4.2. External adjustment External adjustment in balances APPC series should be carried out with an external mass standard / weight class F Start of external adjustment process, Balances with internal adjustment balances with external adjustment Balance will display a command ordering unloading of weighing pan unloAd (weighing pan should be empty).
  • Page 45 – report is not printed – report is printed Remember, that if the parameter is set for YES, then a report is generated and sent automatically. Content of report from adjustment process depends on settings of GLP parameters. Any option in the GLP submenu which attribute is YES is included in a report from adjustment process.
  • Page 46: Determining Content Of A Printout For Glp Procedure

    13. DETERMINING CONTENT OF A PRINTOUT FOR GLP PROCEDURE P2 GLP is group of the parameters which enables declaring variables that are present on an adjustment printout and printout activated after a measurement. P2 GLP P2.1 P2.2 P2.3 Ptin P2.4 PdAt P2.5 PUSr...
  • Page 47 Accessible characters and their equivalents displayed by a balance: An instance of a user name inserted to a balance using capital letters takes below form: OP1_WILK (operator 1 WILK) An instance of a user name inserted to a balance using small letters takes below form: op1_wilk (operator 1 wilk) •...
  • Page 48 An instance of project name inserted to a balance using small letters takes below form: prradwag • P2.3 Ptin Option determining presence of measurement time on a printout (data on measurement time is acquired from a connected printer). • P2.4 PdAt Option determining presence of measurement date on a printout (measurement date is acquired from a connected printer).
  • Page 49: Balance Working Modes

    14. BALANCE WORKING MODES Weighing mode - bASic Parts counting - PcS Checkweighing - HiLo Percent setup with reference mass – PrcA or PrcB Density determination of solids - d_Co; Density determination of liquids - d_Li. Totalizing – Add Working mode - FiLL Press MODE key, - 49 -...
  • Page 50: Parts Counting Of The Same Unit Mass

    Pressing MODE key causes displaying the first of available modes. Each next pressing of key causes displaying name of next available mode. The way of setting a working mode is described in further section of this manual. 14.1. Parts counting of the same unit mass Balance in its standard version is equipped with an option for counting parts and small objects of the same unit mass.
  • Page 51 • in order to select one of the options, e.g. 20 pcs press ENTER/PRINT key and as the display indicates value “20” proceed as shown on below figure, - 51 -...
  • Page 52 • If option FrEE (sample quantity is declared by a user) is selected, insert sample quantity used for determining mass of single part, Press key to select a digit to be altered, key to select digit value, • Accept inserted value by pressing PRINT key, •...
  • Page 53 Return to weighing CAUTION: While determining sample quantity, and before accepting it, it is necessary to wait until stable measurement pictogram is displayed. Only if visible on balance’s display, it is allowed to accept the declared quantity of parts by pressing PRINT key. Otherwise balance will not accept the measurement.
  • Page 54: Checkweighing (Hilo) With Reference To Set Standard

    14.2. (HiLo) with reference to set standard Checkweighing • Enter the checkweighing mode, During setting limit values the following relations occur: - 54 -...
  • Page 55 SET LOW LIMIT (LOW THRESHOLD) - digit selection; - set digit value; - accept inserted digit value SET HIGH LIMIT (HIGH THRESHOLD) - digit selection; - set digit value; - accept inserted digit value - 55 -...
  • Page 56 CAUTION: If by mistake the value of low threshold is set higher than high threshold, balance will indicate error message and return to weighing. Return to weighing: - 56 -...
  • Page 57: Percent Setup With Reference Mass

    14.3. Percent setup with reference mass Balance software enables controlling deviation (in %) of weighed loads with determined reference mass. Mass of a reference load can be determined by its weighing (PercA) or entered to balance memory by a user (PercB). 14.3.1.
  • Page 58: Reference Mass Inserted To Balance Memory By A User

    From now on the display will not indicate mass of weighed load but deviation of mass placed on the pan in relation to the reference (in %). 14.3.2. Reference mass inserted to balance memory by a user • Enter the PrcB mode: •...
  • Page 59 • Determine the value of reference mass, insert it to balance memory and accept it by pressing PRINT key – display will indicate: 0,00 % From now on the display will not indicate mass of weighed load but deviation of mass placed on the pan in relation to the reference (in %). Return to weighing - 59 -...
  • Page 60: Density Determination Of Solids And Liquids

    14.4. Density determination of solids and liquids The software enables determining density of solids (with determined dimensions) and liquids. Before carrying out density determining process, it is necessary to place a balance on a dedicated rack which provides access to assembling a hook in the bottom section of the balance (the rack is additional equipment of a balance, and it is manufactured on individual client’s order).
  • Page 61: Density Determination Of Solids

    14.4.1. Density determination of solids Procedure: • Press Mode key, then use navigating arrows to select submenu F6 d_Co, • Select one of the 3 available liquid types H20 (distilled water), C2H5OH (spirit 100% ± 0.1% in temp. 20 C) or Another (other liquid with known density), •...
  • Page 62 • After selecting liquid type the balance displays command Load A and zero indication (if indication on balance’s display is other than zero, press ESC/ZERO/TARE key), • Then load the sample on the top weighing pan (as indicated on below figure), and weigh the sample in the air: - 62 -...
  • Page 63 • When the balance displays stability marker press Print/Enter key, • When the balance displays command Load L – load the sample on the bottom weighing pan of the density kit (in the liquid). After displaying stability marker press Print/Enter key, - 63 -...
  • Page 64 • The balance displays density measurement result expressed in [g/cm CAUTION: Pay special attention to presence of air bubbles during measuring process. If air bubbles are on sample’s surface during measuring process, they may be a source of unreliable measurements. To carry out repeated liquid selection, press F key: To return to weighing mode press Mode key, and then Zero/Tare key: - 64 -...
  • Page 65: Density Determination Of Liquids

    In order to weigh a sample again, press Units key: 14.4.2. Density determination of liquids Basic element for determining density of liquids is a glass sinker with precisely determined volume. Before starting liquid density determination, insert the value of sinker’s volume to balance memory. In order to measure the density of liquid, first determine mass of the sinker in the air.
  • Page 66 • After inserting sinker’s volume and storing the data in balance’s memory (using Print/Enter key), balance’s display indicates a command Load A and zero (if the indication is other than zero , press ESC/ZERO/TARE key), • Hang the sinker on the density kit and in the air to determine its mass in the air - 66 -...
  • Page 67 • When the balance indicates stable measurement pictogram press Print/Enter key • As the display indicates a command Load L – place the beaker with tested liquid on the rack’s basis under the balance and hang the sinker on the hook.
  • Page 68 To repeat inserting sinker’s volume procedure press F key To return to weighing mode press Mode key, and then Zero/Tare key In order to once again weigh the sinker in the air press Units key - 68 -...
  • Page 69: Totalizing

    14.5. Totalizing Totalizing mode is basically adding the following components in order to prepare a mixture. After adding following component of the mixture, the balance totalizes mass of the mixture and exposes its total mass on the display. During totalizing process mass of each added component is sent through RS232 interface to a connected computer of a printer (e.g.
  • Page 70 - 70 -...
  • Page 71 Return to weighing mode - 71 -...
  • Page 72: Working Mode Fill

    14.6. Working mode FILL Working mode FiLL enables two settings: FiLL = NO – mode disabled, i.e. not available in the working modes. FiLL = YES – mode enabled, i.e. available in the working modes. If FiLL is enabled, then the balance operates with settings, that are stored in balance’s settings as default and ensuring quicker operation.
  • Page 73: Rs 232 Functions

    15. RS 232 FUNCTIONS P4 Print P4.1 bAud 4800 P4.2 CntA P4.3 CntB P4.4 rEPl P4.5 PStb P4.6 0.005 P4.1 bAud - baud rate setting (speed of transmission) P4.2 CntA - continuous data transmission in basic measuring unit P4.3 CntB - continuous data transmission in current measuring unit P4.4 rEPl - setting operation mode for RS 232 output (manual / automatic)
  • Page 74: Continuous Transmission

    Select required baud rate value - 2400 bit/s - 4800 bit/s - 9600 bit/s - 19200 bit/s. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). 15.2. Continuous transmission 15.2.1. Continuous transmission in basic measuring unit –...
  • Page 75: Continuous Transmission - In Current Measuring Unit

    15.2.2. Continuous transmission – in current measuring unit – continuous transmission disabled YES – continuous transmission enabled. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). - 75 -...
  • Page 76: Setting Operation Mode For Rs 232 Interface

    15.3. Setting operation mode for RS 232 interface - manual operation (enabled on pressing PRINT key) - automatic operation (enabled on stabilization of weighing result). Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). Automatic operation takes place according to the following scheme: ...
  • Page 77: Determination Of Data Type Sent Through Rs 232 Output

    15.4. Determination of data type sent through RS 232 output - sending stable or instantaneous (unstable) measuring result - sending stable weighing result. Go back to weighing mode with procedure of saving changes (see point - 8. 2. – return to weighing). - 77 -...
  • Page 78: Minimal Mass Required For Activation Of Automatic Printout

    15.5. Minimal mass required for activation of automatic printout Balance software is equipped with a function for setting automatic operation. While in automatic operation, data will not be transmitted through RS 232 to a connected computer or printer until mass reading is above Lo value. •...
  • Page 79: Cooperation With A Printer Or A Computer

    16. COOPERATION WITH A PRINTER OR A COMPUTER CAUTION A peripheral device that is connected to RS 3232 output of a balance, has to be powered from the common low voltage power network equipped with common anti-shock protection in a way to preclude possible occurrence of different potentials in zero cables of the peripheral device and the balance.
  • Page 80: Cross-Section Through Connecting Conductors

    16.1. Cross-section through connecting conductors BALANCE COMPUTER 2 (RxD) 3 (TxD) 3 (TxD) 2 (RxD) 4 (DTR) 6 (DSR) 5 (GND) 5 (GND) 6 (DSR) 6 (DTR) 7 (RTS) 8 (CTS) 8 (CTS) 7 (RTS) - 80 -...
  • Page 81: Printing Date With Specified Date And Time

    16.2. Printing date with specified date and time Every weighing result can be printed with specification of measurement date and time. The presence of date and time on a printout is conditioned by connection of printers type Kafka 1/Z or Kafka SQ S to a balance. When connected, go to balance menu and set parameters from group P2 GLP: - YES PdAt...
  • Page 82: Format Of Data Sent On Pressing Of Print Key

    16.4.1. Format of data sent on pressing of PRINT key Depending on setting of P4.5 PStb parameter only stable measurement or instantaneous mass indication will be sent. CAUTION: For verified balances printout of instantaneous measurement data is blocked. Printout format 4 - 12 14 - 16 stability marker –...
  • Page 83: Under Hook Weighing

    1 – 3 8 – 16 18 - 20 Command – 1 ÷ 3 characters stability marker – [space] if stable – [?] if unstable – [^] if there is an error of range exceeding on + – [v] if there is an error of range exceeding on - sign –...
  • Page 84: List Of Commands Computer - Balance

    18. LIST OF COMMANDS COMPUTER – BALANCE • Function TARE Command T CR LF (balance tarring) • Function ZERO Command Z CR LF (balance zeroing) • Function IMMEDIATELY SEND WEIGHING RESULT IN BASIC MEASURING UNIT Command SI CR LF (immediately send of balance indication) •...
  • Page 85: Error Messages

    19. ERROR MESSAGES Er1 Hi – mass out of range on balance start and adjustment Er2 nuLL – value from AD converter ≤ 0 (A/D ≤ 0) Er3 FuL1 – values from A/D converter ≥ maximal converter range (A/D ≥ 0) Er4 FuL2 –...
  • Page 86: Additional Equipment

    20. ADDITIONAL EQUIPMENT 20.1. Anti-Vibration table It is a very stable basis which eliminates all kinds of vibration and ground shakes. The inner part of the table holds a marble plate, which is a foundation for balance positioning. 20.2. Additional display Features: Length of conductor between additional display and balance –...
  • Page 87 MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS RADWAG WAGI ELEKTRONICZNE 26-600 Radom 28 Bracka POLAND phone +48 48 38 48 800 fax. + 48 48 385 00 10 e-mail: export@radwag.com www.radwag.com - 87 -...

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