Label FEED NAVIGATOR User Manual
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Label FEED NAVIGATOR User Manual

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USER'S GUIDE
V. 1.0. A

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Summary of Contents for Label FEED NAVIGATOR

  • Page 1 USER’S GUIDE V. 1.0. A...

  • Page 3: Table Of Contents

    Important Safety Guidelines Mechanical Installation Connections Replacement of the Fuse Maintenance EC General Safety Guidelines 2. A GUIDED TOUR OF FEED NAVIGATOR Key Glossary Glossary of Display Symbols Alphanumeric Writing of Names and Numbers 3. GETTING STARTED Switching On and Off How to Program the Recipes 3.2.1...
  • Page 4 5. CUSTOMIZING THE FEED NAVIGATOR 5.1 Optional Components 5.2 Printer 21 5.3 Data Transfer 5.4 Weight Repeaters 5.5 Radio Control (RX4) 5.6 External Keyboard Input (B4) 5.7 Proximity Speed Sensor Input (IS) 5.8 Traffic Light 5.9 Analogue Output 4÷20mA (UA) 5.10 Power Outputs (U4)

  • Page 5: General Information

    General Information 1.1 - IMPORTANT SAFETY GUDELINES Before using the equipment, carefully read the following Safety Guidelines in order to protect yourself and the equipment from any serious damage. Carefully read all the documentation that comes with the equipment. • Follow all the instructions and precautions listed in the present Manual. •...

  • Page 6: Mechanical Installation

    1.2 - MECHANICAL INSTALLATION No special precautions are necessary for the mechanical installation. The equipment must be installed on a perfectly flat surface, stable and devoid of vibrations, using the special “Dovetail” fixing system (Figure 1). The case has an IP65 degree of protection (complete protection against dust and jets of water).

  • Page 7: Connections

    The equipment is connected (see Figure 5) with two connectors of the MS/MIL - C5015 series (see Figure 2). The 5 pole connector, identified by a blue label with the word SENSOR written on it, is meant for connecting the sensor extension cable, identified by a blue colored band.

  • Page 8: Replacement Of The Fuse

    1.4 - REPLACEMENT OF THE FUSE Before starting to replace the fuse, try to find out the possible causes which could have caused the break (short circuits in the power wires of the equipment, humidity, breakdown of electronic components inside the equipment, etc.). Proceed with the replacement of the fuse, using one having the same characteristics, after having identified the cause of the break.

  • Page 9: Maintenance

    1.5 - MAINTENANCE The weighing systems for mixer wagons do not require special maintenance operations. However, in order to avoid problems in running or breakdowns, it is advisable to carry out the following operations periodically: Check the perfect running of the power wires outside the equipment, also check for •...

  • Page 10: Ec General Safety Guidelines

    Maximum Capacity of the instrument indicated in kilograms or tons, before the equipment is put on the market. Near the connectors there is a label for identifying the products (see Figure 4). It has been purposely prepared for being completed with the indication of the true Maximum Capacity of the whole weighing system.
  • Page 11 Figure 5 chApter 1...

  • Page 13: A Guided Tour Of Feed Navigator

    A guided tour of Feed Navigator Navigator Feed Navigator makes new powerful functions available with its new clear and intuitive graphic interface. Feed Navigator was designed to offer maximum programming flexibility: when farmers prepare the animal’s food, they would like to do so quickly and easily, but most importantly they want to be sure, each time, that they have the right quantities.

  • Page 14: Key Glossary

    2.1 - KEY GLOSSARY Meaning Meaning Press to switch the equipment on or off. Keep pressed in order to perform the No-load Tare Function. Tare Press to start the execution of a Recipe or to Press to select Manual Weighing or to reset Prog.

  • Page 15: Glossary Of Display Symbols

    2.2 - GLOSSARY OF DISPLAY SYMBOLS During operation, the following symbols may appear on the display: Symbol Meaning Indicates the battery charge condition. PROG. Indicates if the Recipe Programming Activity is being performed. AUT. Indicates if the Recipe Execution Activity is being performed. MAN.

  • Page 16: Alphanumeric Writing Of Names And Numbers

    2.3 - ALPHANUMERIC WRITING OF NAMES AND NUMBERS The Alphanumeric Writing allows Names, codes or numbers related to Recipes, Ingredients, Customers, Pens, etc. to be programmed. The Alphanumeric Writing is activated by pressing the 2FN key. The display lights up the 2FN symbol and the cursor is represented by a blinking _ symbol.

  • Page 17: Getting Started

    3 Getting started 3.1 - SWITCHING ON AND OFF 1. Check the correct connection of the supply voltage and alarm cable, of the sensor extension cable and Optional devices. 2. Switch on the equipment by pressing the On/Off key. If the On/Off Switching Method Preference (code 64) has been programmed in Automatic, the equipment automatically switches on by powering it.

  • Page 18: How To Program The Recipes

    3.2 - HOW TO PROGRAM THE RECIPES The Recipe Programming Activity allows different types of Recipes to be programmed: Recipes programmed by Totals in Load and Unload • Recipes programmed by Animal Number • Recipes programmed by Animal Number with Divided Unloads •...
  • Page 19 Press the ? key to activate the Help Function. • Use the Data Transfer Function through the optional T-Data8 Plug device or the • optional Label Wireless Linker card. Recipes programmed by Totals in Load and Unloads This Recipe is used to program the weight to be loaded or unloaded in the Ingredients/ •...

  • Page 20: Recipes By Totals In Load And Unload

    3.2.1 - RECIPES BY TOTALS IN LOAD AND UNLOAD 1. When switching on the equipment automatically enters the Recipe Programming Activity. The PROG. symbol lights up on the display and the [ recipe name ] message appears. If no name has been assigned to the Recipe, the [ x ], message will appear, where x indicates the progressive number of the Recipe selected.
  • Page 21 8. To program the Name of the Ingredient/Unload (max. 6 alphanumeric characters) press the 2FN key for 2 seconds and use the Alphanumeric Writing. If the Name is being used in another Recipe, instead of entering the Name using the alphanumeric keys, inside the Alphanumeric Writing it is possible to select the Name from the Ingredient/Unload Name Archive, pressing the q z (e) keys.
  • Page 22 Press the Man./Zero key to enter the Manual Weighing Activity. • Press the ? key to activate the Help Function. • Use the Data Transfer Function through the T-Data8 Plug device or the Label • Wireless Linker card. r user’s guide...

  • Page 23: Recipes By Animal Number

    3.2.2 - RECIPES BY ANIMAL NUMBER 1. When switching on the equipment automatically enters the Recipe Programming Activity. The PROG. symbol lights up on the display and the [ recipe name ] message appears. If no name has been assigned to the Recipe, the [ x ] message will appear, where x indicates the progressive number of the Recipe selected.
  • Page 24 8. To select an Ingredient to be displayed or programmed, press the Ingr. key or Ingr. and e keys. To select the Names of Ingredients backwards, press the Block and Ingr. keys. The Name and the programmed weight will appear alternately on the display.
  • Page 25 Press the Man./Zero key to select the Manual Weighing Activity. • Press the ? key to activate the Help Function. • Use the Data Transfer Function through the T-Data8 Plug device or the Label • Wireless Linker card. r chApter ...

  • Page 26: Recipes By Animal Number With Divided Unloads

    3.2.3 - RECIPES BY ANIMAL NUMBER WITH DIVIDED UNLOADS 1. When switching on the equipment automatically enters the Recipe Programming Activity. The PROG. symbol lights up on the display and the [ recipe name ] message appears. If no name has been assigned to the Recipe, the [ x ] message will appear on the display, where x indicates the progressive number of the Recipe selected.
  • Page 27 8. To select an Ingredient to be displayed or programmed, press the Ingr. key or Ingr. and e. To select the Names backwards, press the Block and Ingr. keys. The Name and the programmed weight with a 0.01 kg/lb resolution will appear alternately on the display.
  • Page 28 14. To program the Unload Name (max. 6 alphanumeric characters), press the 2FN key for 2 seconds and use the Alphanumeric Writing. If the Name is being used in another Recipe, instead of entering the Name using the alphanumeric keys, inside the Alphanumeric Writing it is possible to select the Name from the Ingredient/ Unload Name Archive, pressing the q z (e) keys.
  • Page 29 Press the Man./Zero key to enter the Manual Weighing Activity. • Press the ? key to activate the Help Function. • Use the Data Transfer Function through the T-Data8 Plug device or the Label • Wireless Linker card. r chApter ...

  • Page 30: Recipes By Animal Number With Divided Unloads Only

    3.2.4 - RECIPES BY ANIMAL NUMBER WITH DIVIDED UNLOADS ONLY 1. When switching on the equipment automatically enters the Recipe Programming Activity. The PROG. symbol lights up on the display and the [ recipe name ] message appears. If no name has been assigned to the Recipe, the [ x ] message will appear, where x indicates the progressive number of the Recipe selected.
  • Page 31 8. To program the Unload Name (max. 6 alphanumeric characters), press the 2FN key for 2 seconds and use the Alphanumeric Writing. If the Name is being used in another Recipe, instead of entering the Name using the alphanumeric keys, inside the Alphanumeric Writing it is possible to select the Name from the Ingredient/ Unload Name Archive, pressing the q z (e) keys.
  • Page 32 Press the Man./Zero key to select the Manual Weighing Activity. • Press the ? key to activate the Help Function. • Use the Data Transfer Function through the T-Data8 Plug device or the Label • Wireless Linker card. r user’s guide...

  • Page 33: How To Execute A Recipe

    3.3 - HOW TO EXECUTE A RECIPE The Recipe Execution Activity allows the previously programmed Recipes in the Recipe Programming Activity or the Recipes transferred in the equipment through the Data Transfer Function to be performed. The selection of the Recipe to be executed is carried out in the Recipe Programming Activity.
  • Page 34 2. The execution always begins from the first Ingredient/Unload with a weight different from zero. The [ name ] and [ x ] messages will appear alternately on the display, where PE indicates that the execution of the Recipe has started, while x indicates the value of the weight to be loaded or unloaded.
  • Page 35 r Important: if the Motion Function is enabled (code 74), when the Queue Time expires the skip to the next Ingredient/Unload will occur only if the displayed weight is stable. r 5. If Automatic Mixing is programmed, the operation will be interrupted in the previously established position and will resume at the end of the programmed time.
  • Page 36 r Important: if the Usage by Ingredient Function and/or the Unloads by Pen Function is enabled, the loaded or unloaded weight is automatically memorized in the relative totalizators. r r Important: if the Data Transfer and Printer Functions are enabled, the weighing data is memorized in the 3000 Weighing Operations Archive.

  • Page 37: How To Weigh Manually

    3.4 - HOW TO WEIGH MANUALLY In the Manual Weighing Activity, it is possible to perform loading or unloading operations without programming any values beforehand. The possibility to execute partial weighing operations while displaying the Net Weight or the Total Weight allows an unlimited number of Ingredients/Unloads to be loaded or unloaded.

  • Page 38: How To Weigh With Threshold

    3.5 - HOW TO WEIGH WITH THRESHOLD In the Weighing with Threshold Activity it is possible to program the weight value of a single Ingredient/Unload. In this way, by programming one Ingredient/Unload at a time, it is possible to execute a Recipe with an unlimited number of Ingredients/Unloads. The operating mode is determined by the programming, in the Technical Procedures, of the following Preferences: Display Resolution, Unit of Weight, Decimal Places, Date Format, Print Heading, Language, Automatic Tracking, Prealarm Threshold, Queue Time...
  • Page 39 5. When the Queue Time expires, the equipment returns to the Manual Weighing Activity, displaying the Total Weight. r Important: if the Motion Function is enabled, the passage to the Manual Weighing Activity will occur only if the displayed weight is stable. r 6.
  • Page 40 The following symbols enable the information required to be found easily: Identifies information regarding Procedures and Functions. Shows the Activities where the Procedure or Function is active. Shows the sequence of keys to be pressed. Provides the information required to avoid operations that may be potentially dangerous to the operator or the equipment.

  • Page 41: Functions

    Functions 4.1 - NO-LOAD TARE This Function allows the net weight of the container of the mixing wagon to be displayed. Given its extreme ease of use, it is recommended to perform the No-Load Tare operation before beginning the weighing operations and with the mixer wagon empty.

  • Page 42: Modify Total Recipe Weight

    4.2 - MODIFY TOTAL RECIPE WEIGHT This Function, in the Recipe by Totals, allows the Total Recipe Weight to be increased or decreased, thereby obtaining a variation in proportion to the programmed weight of the single Ingredients. Recipe Programming. • 1.

  • Page 43: Manual Addition

    4.3 - MANUAL ADDITION This Function allows the Manual Addition mode to be assigned to an Ingredient; this makes it possible to program Ingredients in the Recipe that, having a low weight, cannot be weighed with the mixer wagon but must be weighed separately on a precision scale.

  • Page 44: Automatic Mixing

    4.4 - AUTOMATIC MIXING This Function allows a timer to be programmed that can be used, during the execution of a Recipe, to check the mixing time of the Ingredients loaded in the mixer wagon. During weighing, the operation is interrupted in the preset position and resumes at the end of the count-down of the programmed time.

  • Page 45: Animal Appetite Percentage

    4.5 - ANIMAL APPETITE PERCENTAGE For Recipes by Animal Number, this Function allows a percentage for each Unload to be set that reduces or increases the quantity of feed to be distributed to the single Animal Group with respect to the “standard” Recipe programmed.

  • Page 46: Identification Code

    4.6 - IDENTIFICATION CODE This Function allows the reference codes (max. 500) to be set. These codes can be greatly useful for memorizing, for example, the number of the operator or the machine, the activity code or the code of the client you are working for.
  • Page 47 The Identification Code Function is active only if the Enabling Data • Transfer and Printing Preference is enabled (code 71). To deactivate the Function, set the Code to “0”. • The maximum Use Time that can be memorized for each single •...

  • Page 48: Data Transfer Using The T-Data8 Plug

    To transfer the data, in addition to the T-Data8 Plug device (Optional), it is necessary to use a Personal Computer provided with the Farm Manager 4 software or a later version, as well as the Label USB T-Data8 Logger device.
  • Page 49 By confirming the Send command, the data of the 3000 Weighing • Operations Archive will be transferred and memorized in the T-Data8 Plug. After the successful execution of the transfer, the data from the 3000 Weighing Operations Archive and the Identification Code Archive will be cancelled.

  • Page 50: Wireless Data Transfer

    Label Wireless Linker card (optional) must be installed in the equipment and the user must have access to a Personal Computer loaded with the Farm Manager 4 software or a later version, along with the Label USB Wireless Linker device. The maximum distance between the Label USB Wireless Linker device and weighing scale is 300m;...

  • Page 51: Weight Block

    4.9 - WEIGHT BLOCK During weighing operations, this function allows the weight value that appears on the display to be blocked. This Function is highly useful when it is necessary to move the mixer wagon during loading or unloading operations, as this movement may cause errors in weight detection. Furthermore, this Function prevents, in the Recipe Execution Activity, the Ingredient/Unload from reaching the programmed value and consequently from skipping to the next Ingredient/Unload.

  • Page 52: Skip To Ingredient/Unload

    4.10 - SKIP TO INGREDIENT/UNLOAD During the execution of a Recipe, this Function allows users to not execute the Ingredient/Unload appearing on the display but to select the desired one, thereby executing the Recipe without following the order in which the Ingredients/Unloads are memorized.

  • Page 53: Help

    4.12 - HELP This Function gives users access to information regarding the key functions. All activities. • 1. Press the ? key and then the key for which you wish to learn the function. The relative Help Message will appear on the display. To interrupt the scrolling of the message on the display, press the ? key •...

  • Page 54: Special Function Menu

    4.13 - SPECIAL FUNCTION MENU Purpose In the Recipe Programming Activity and in the Manual Weighing Activity, the Special Function Menu allows the various available Functions to be accessed. The Menu key. Activate the Special Function Menu. • The MENU symbol will appear on the display.

  • Page 55: Skip To The Next Ingredient/Unload

    4.13.1 - SKIP TO THE NEXT INGREDIENT/UNLOAD This Function allows the Skip to the Next Ingredient/Unload to be set in either the Automatic or Manual Mode; the setting will be valid for all the Ingredients/Unloads of all Recipes. Later, it will be possible in the Recipe Programming Activity to modify the mode of every single Ingredient/Unload of every Recipe.

  • Page 56: Manual Mixing

    4.13.2 - MANUAL MIXING This Function allows a timer to be programmed and created to check the mixing time of the Ingredients loaded in the mixer wagon. The activation of the timer is signalled on the display with the lighting up of the d symbol. Once the count-down has begun, the execution is active for all the three weighing Activities.

  • Page 57: Calibrating The Mixing Timer

    4.13.3 - CALIBRATING THE MIXING TIMER This Procedure calculates the reference speed of the augers which is necessary to correct the countdown timing of the Manual Mixing Function in the Self-Adjusting Mode (code 85) and in the Automatic Mixing Function with ].

  • Page 58: Usage By Ingredient

    4.13.4 - USAGE BY INGREDIENT This Function allows the exact usage of the Ingredients loaded in the Recipe Execution Activity to be displayed and printed, automatically storing the value loaded and actually weighed of each single Ingredient, from the Date of the Usage by Ingredient Last Reset up to the current date.

  • Page 59: Unloads By Pen

    4.13.5 - UNLOADS BY PEN This Function allows the exact weight unloaded of the Unloads carried out in the Recipe Programming Activity to be displayed and printed; this Function automatically stores the actual value unloaded for each single Unload, from the Date of the Unload Last Reset up to the current date. 1.
  • Page 60 PRINT PRINT PRINT HEADING HEADING HEADING ------------------------ ------------------------ ------------------------ 14/09/2005 12:05 09/09/2005 12:00 14/09/2005 12:00 ------------------------ ------------------------ ------------------------ RATION MIX LIST NAME FILE FEEDING DATA MIXING FILE ------------------------ ------------------------ ------------------------ Recipe: COW Code Recipe: COW No.Head: Auto ------------------------ Date: 12/09/2005 06:19 Tot.Recipe(kg): 5220 CORN Id: SMITH...

  • Page 61: Report Printing

    4.13.6 - REPORT PRINTING This Function allows 7 different Reports to be printed: Usage by Recipe, Usage by Ingredient, Unloads by Pen, Feeding Data, Use Time by User ID, Recipe Archive, Ingredient/Unload Name Archive. The Report printout provides useful information for managing and controlling the proper management of the farm.

  • Page 62: Clearing Of The Ingredient/Unload Name Archive

    4.13.7 - CLEARING OF THE INGREDIENT/UNLOAD NAME ARCHIVE This Function allows a Name to be cancelled from the Ingredient/Unload Name Archive. The Archive can memorize up to 150 different Ingredient/ Unload Names. 1. Select the [ ] Function on the display and confirm by pressing the NAME OK key.

  • Page 63: Tolerance

    4.13.8 - TOLERANCE During the execution of a Recipe this Function allows the weighing operations to be performed within the desired limits of precision. In the event that the programmed limit is exceeded, the [ ERR-25 message and the value of the loaded/unloaded weight will appear alternately on the display, while the alarm output, after the Queue Time and until the error is not corrected, will be activated intermittently.

  • Page 64: Feed Refusal Adjustment

    4.13.9 - FEED REFUSAL ADJUSTMENT During the execution of a Recipe, the Feed Refusal Adjustment automatically corrects the weight to be unloaded in relation to the weight actually loaded. By activating this Function, after executing all the loaded Ingredients, the equipment allots any possible differences in the loaded weight in proportion to the programmed value of the Unloads, thus optimizing the usage and reducing waste.

  • Page 65: Daily Recipe Programming

    4.13.10 - DAILY RECIPE PROGRAMMING In the Daily Recipe Function, the weight of the Recipe Loads/Unloads must be programmed with a value that is equal to the total daily ration (morning and afternoon). This Function gives users greater accuracy in preparing and distributing feed.

  • Page 66: Password

    4.13.11 - PASSWORD This Function allows a password to be programmed to protect the equipment from being programmed with accidental and unwanted settings. At Switching On, if a password is programmed, after the Welcome Message the flashing [ PSW ] message will appear on the display. To continue, enter the password.

  • Page 67: Date

    4.13.12 - DATE This Function allows the date on the equipment clock to be displayed and set. 1. Select the [ ] Function on the display and confirm by pressing the DATE OK key. 2. The [ dd:mm:yy ] message will appear on the display, where dd:mm:yy indicates the date in the Day:Month:Year format.

  • Page 68: Self-Switching On

    4.13.14 - SELF-SWITCHING ON This Function allows the equipment to be programmed to switch on automatically at a desired time. 1. Select the [ ] Function on the display and confirm by pressing the T. ON OK key. 2. The [ hh:mm ] message will appear on the display, where hh:mm indicates the previously memorized switching-on time in the format hours:minutes.

  • Page 69: Supply Voltage Check

    4.13.16 - SUPPLY VOLTAGE CHECK This Function allows the voltage level at which the equipment is being powered to be displayed. The equipment, which is normally powered by a battery, checks the battery charge level while operating, and signals it with a battery charge level indicator on the display (see Appendix A - Error Codes).

  • Page 71: Customizing The Feed Navigator

    • between the Feed Navigator and the Personal Computer without having to move from the work station. The maximum distance between the Label USB Wireless Linker device and weighing scale is 300m; The capacity is influenced by the different environmental condition, such as for example the proximity ti radio repeaters, the persence renforced concrete walls, metal structure or objects that come between the wireless devices.

  • Page 72: Weight Repeaters

    (except for the On/Off key) or to the Special Functions in relation to the option set into Setting the Inputs Preference (cod.82). If the Label Wireless Linker card is installed in the Feed Navigator, the Radio Control cannot be installed.

  • Page 73: External Keyboard Input (B4)

    5.6 - EXTERNAL KEYBOARD INPUT (B4) The Feed Navigator can be equipped with an external keyboard input, enabling a 4-key external keyboard, with the same features as the Radio Control, to be connected to the fifth connector. The max. cable length is 20 m. The external keyboard is supplied separately.

  • Page 74: Power Outputs (U4)

    5.10 - POWER OUTPUTS (U4) The Feed Navigator can be equipped with the Power Output option, making three 3.5 Amp outputs available on the fifth connector; these outputs can be associated to four different Functions according to how Power Output Preference was programmed. The selectable Functions are: Traffic Light, Mixing, Loading and Unloading Thresholds, Extractors, External Keyboard Input.

  • Page 75: Appendix A - Error Codes

    Press the OK key to interrupt the scrolling of the message on the display. In most cases these troubles can be easily solved by using the simple procedures listed on the following pages. Contact Label Customer Service at the phone number +39-035-302.812 or send an e-mail to support@labelgroup.com for further information. AppeNdiX A...
  • Page 76 user’s guide...
  • Page 77 AppeNdiX A...
  • Page 78 user’s guide...
  • Page 79 AppeNdiX A...

  • Page 80: Appendix B - General Defaults

    Appendix B PREFERENCES DEFAULT VALUES Display Resolution ............Aut. A Unit of Weight ..............kg Decimal Places ..............None Digital Filter ..............Type C Language ............... English Maximum Number of Recipes and Ingredients/Unloads..100/100 Maximum Capacity Threshold ..........Disabled Date Format ..............European (day-month-yr) Welcome Message ............

  • Page 81: Appendix C - Technical Specifications

    Appendix C TECHNICAL SPECIFICATIONS CPU ............ 8Bit 24MHz. Program Memory ......... 256KB Data Memory ........8Mb Clock ..........With Lithium Battery Supervisor ........... Hardware Display ..........LCD 70mm (2.8”) backlit 6x14 segments Displaying Frequency ......800ms Visibility ..........20m (66ft) Keyboard ..........19 mechanical keys Converter ..........

  • Page 83: Appendix D - Troubleshooting

    1. Check that the connector of the power supply and alarm cable, identified by a red colored band, is inserted correctly in the connector found on the equipment, identified by a red colored label with the writing POWER/ALARM; also check that no oxides or moisture are present on the contacts.
  • Page 84 4. Check the programming of the Automatic Switching On/Off Functions (see User’s Guide) and the Sleep Preference (code 75). 5. Check that the power supply on the outside of the equipment is working correctly and check that there are no oxides or moisture at the connection points. It must be remembered that, very often, in areas where food items are handled, small rodents may be present, which may attack the cables even if placed in inaccessible places.
  • Page 85 SENSOR on it; also check that there are no oxides or humidity on the contacts. Remember that, very often, in areas where food items are handled, small rodents may attack cables even if they are in inaccessible places.
  • Page 86 b) With the device switched off, disconnect all of the load cells from the junction box and measure the input resistance, the output resistance and the insulation resistance, of each load cell. Using a Tester, verify that the input resistances of the load cell, measured between the red wire (E+) and the black wire (E-), is 370Ω...
  • Page 87 c) With the equipment switched off, connect one cell at a time to the junction box, switch on the equipment, select Test 2 of the Diagnostic Procedure and check that the value displayed, even if negative, is stable within an interval of 5/10 minutes.
  • Page 88 1. Check that the connector of the power supply and alarm cable, identified by a red colored band, is inserted correctly inside the connector on the equipment, identified by a red colored label with POWER/ALARM; also check that no oxides or moisture are present on the contacts.
  • Page 89 NOTES Notes...
  • Page 90 NOTES user’s guide...
  • Page 91 All the documentation provided is subject to Label S.r.l. does not accept responsibility copyright by Label S.r.l. with all rights reserved. for any damage direct, indirect or accidental, According to copyright law, no part of this caused to persons, animals or things caused by documentation may be copied without the prior not using, or suspending use of their products.
  • Page 92 Label S.r.l. · Via Don Mazzucotelli, 6/A · 24020 Gorle (BG) Italy Tel. +39-035-302.812 · Fax +39-035-302.815 e-mail: support@labelgroup.com...

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