Dini Argeo DFWIECEX Technical Manual
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Dini Argeo DFWIECEX Technical Manual

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DFWIECEX
ENGLISH
TECHNICAL MANUAL
www.diniargeo.com

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Summary of Contents for Dini Argeo DFWIECEX

  • Page 1 DFWIECEX ENGLISH TECHNICAL MANUAL www.diniargeo.com...

  • Page 3: Table Of Contents

    TABLE OF CONTENTS 1. Introduction and warnings ........................2. Technical features ............................3. Approval ................................ 4. Connections ..............................Single-channel ................................. Multichannel ................................... 5. Programming ..............................How to access the programming menu ........................How to save the programming and exit the menu ....................Programming menu ...............................

  • Page 4: Introduction And Warnings

    1. INTRODUCTION AND WARNINGS This product is the best solution for multifunctional weighing applications in Ex environments. This manual provides an overview of the potentials of the product. The configuration menu can be used to adapt the product functionality to the required weighing application. WARNINGS: Installation and electrical precautions to be followed are indicated in the Ex safety manual enclosed with the product.

  • Page 5: Approval

    3. APPROVAL How to display the metrological version of the instrument 1. Turn off the scale 2. Follow the procedure: Turn on the scale and press the key during display of the power messages. 888888 2 sec xx . xx Metrological version xx .

  • Page 6: Connections

    4. CONNECTIONS Single-channel Cell Connect the scale to the main terminal block using the first reading channel of the A/D converter. Cell 4 Cell 1 DISPLAY BOARD DISPLAY BOARD CONNECTOR CONNECTOR Junction SENSOR BLUETOOTH Cell 3 Cell 2 (front side) DISPLAY BOARD DISPLAY BOARD CONNECTOR...

  • Page 7: Multichannel

    Multi-channel with digital equalisation The 4 channels of the converter can be used to connect 2, 3 or 4 cells, digitally equalising them without using junction boxes. Cell 4 Cell 1 DISPLAY BOARD DISPLAY BOARD CONNECTOR CONNECTOR Cell 3 Cell 2 SENSOR BLUETOOTH (front side)

  • Page 8: Programming

    5. PROGRAMMING How to access the programming menu 1. Turn off the scale 2. Follow the procedure: Press the key during display of the power messages. 888888 2 sec PROGRAMMING MENU -off- How to save the programming and exit the menu To save the programming changes made, repeatedly press the key browsing the menu in reverse, until the message SAVE?

  • Page 9: Programming Menu

    PROGRAMMING MENU CA Quick calibration........................0.CA Zeroing the pre-tare (zero calibration)................av Area of gravity of the place of use..................Sea Configuration of the serial ports..................ao Print customisation........................ e Weighing filter........................SCee Adjusting the display......................a Battery use..........................Ao Auto switch-off........................

  • Page 10: Quick Calibration

    MENU CA Quick calibration Start of the calibration procedure: 1. Off v Set the resolution and 2. On press 0. 001 How to set the value CA 0.CA v av Sea ao e 000.000 CapaC SCee a How to set the value Ao...

  • Page 11: Ca Zeroing The Pre-Tare (Zero Calibration)

    MENU 0 . Ca Zeroing the pre-tare Acquisition of the zero point 1. Off 0 . Ca se? -ok- 2. On AV CA 0 .CA av Sea ao e SCee a Ao A.o av Area of gravity of the place of use s Once the calibration is completed, for proper operation set the area of o...

  • Page 12: Configuration Of The Serial Port For Pc

    MENU sea Configuration of the serial ports Com.C Communication with PC, PLC or Repeater 1. Off 2. On Selection of the communication mode MoDE D-1-1 oE On demand (*) CA 0 .CA av On demand with code 485 Sea (0...99) ao...
  • Page 13 MENU COM port selection for PC / PLC connection Com.se D-1-3 Com1 1. Off COM1, COM2 and 2. On COM3 are physically present on the CPU board of the indicator through the expansion boards. COM4 is used for CA Com4 communication with the Bluetooth BLE 0.CA...

  • Page 14: Configuration Of The Serial Port For Printer

    MENU Com. Communication with printer or repeater or PC Selection of the communication mode 1. Off MoDE D-2-1 2. On Cke Thermal printer ae Labeller CA 0 .CA Co Continuous transmission (8 tx/sec) av SaE Sea Automatic stability transmission ao Com.
  • Page 15 MENU Configuration of the serial protocol  D-2-4  . 8 . 1 1. Off 2. On  . 8 . 2 CA 0.CA av e . 7 . 2 Sea ao Com. C e Com. N Cs SCee ax.1 MoDE Printer control signal pooC...
  • Page 16 MENU ax.1 ax.2 Auxiliary ports Selection of the communication mode 1. Off D-3-1 MoDE D-4-1 2. On oe On demand (*) On demand with code 485 CA (0...99) 0 .CA Co Continuous transmission (8 tx /sec) av SaE Sea Automatic stability transmission ao...
  • Page 17 MENU Configuration of the serial protocol D-3-4  D-4-4  . 8 . 1 1. Off 2. On  . 8 . 2 CA e . 7 . 2 0.CA av Cs Sea ao Com. C e Com.N SCee ax.1 a...
  • Page 18 MENU AvaC Advanced configurations 1. Off 2. On Activation of Bluetooth BLE module e D-5-1 o CA 0 .CA av * Bluetooth BLE . ? module initialisation Sea ao Com. C . e Com. N Refer to the AUX.2 port to communicate with the Bluetooth BLE module. SCee...

  • Page 19: Print Customisation

    MENU ayo Print customisation Parameters for ticket/label mode 1. Off 2. On HEADER HEADER heae HEADER HEADER CA ehs WEIGHS N. 0 .CA ICKE TICKET N. av GROSS Sea aa TARE ao e a 24/12/2015 10:30 CoCk SCee Cha aC.p aC....
  • Page 20 MENU Print language settings a a E e 1. Off e 2. On fa espa Ches po ek CA ek 0.CA Cha av Sea Label mode Ticket mode Font dimensions ao Cha 1 E-2-1 a e fo. 1 oma Main font 1 x 1,5 mm SCee...
  • Page 21 MENU ayo Print customisation heae Print header 1. Off 2. On Enables header printing eae E-3-1 o CA 0 .CA Only 1st weight totalisation av oa Only upon each weight Sea totalisation ao aways Also in total e a SCee Cha...
  • Page 22 MENU How to print / delete the row being programmed 01 032 1. Off 2. On eee 02 032 Delete the header -ok- Print the header -ok-  03 032 CA 0.CA av Programming example Sea 01 032 ao H E L L O e...
  • Page 23 MENU Selection of the weight data aa oss 1. Off 2. On o ae CA 0 .CA o av e Sea ao o e a SCee Cha wehs heae a Progressive weighed Ao aa wehs o wehs A.o Cke s o...
  • Page 24 MENU Date and time CoCk o 1. Off 2. On On each weighing operation SM CA On total only 0.CA aways Both on each weighing av operation / weight Sea totalisation and total ao aC.39 e a SCee Cha Bar code 39 heae...
  • Page 25 MENU Visible only if is active aC.39 (E-8) Selection of the weight data aC. E-12 oss 1. Off 2. On e CA ae 0 .CA av Copes Sea ao e a Multi-copy prints SCee Cha  1...3 Copes E-13 heae a...
  • Page 26 MENU Only visible if moe ae (D-2-1) Label configuration ae E-16 wh 03 Size (w) 1. Off (0...999) 2. On heh Size (h) (0...999) p.ma Upper margin CA (mm) - (0...999) 0.CA  .Ma 0 Left margin av (mm) - (0...99) Sea...

  • Page 27: E Weighing Filter

    MENU fe Weighing filters To change the responsiveness of the scale. 1. Off This is useful to adjust the scale according to your needs. 2. On With an approved instrument, it is not possible to change the filter. Foreword: “ 10” represents the lowest filtering incidence. CA...

  • Page 28: AO Auto Switch-Off

    MENU sCee Adjusting the display Backlighting 1. Off ak. 2. On o Always on CA 0.CA ao On when weight is av unstable Sea h ao e SCee Display lock (for use by the manufacturer) ak. a oCk Ao oCk o A.o...

  • Page 29: Battery Use

    MENU Display refresh rate limitation sp.f om No limitation 1. Off 2. On 20 hz 10 hz CA 0 .CA 5 hz av Sea 2.5 hz ao 1 hz e SCee CoCk ak.  a Ao oCk a Battery power supply A.o...

  • Page 30: Output

    MENU A.o Analogue output Only visible when the optional analogue board is present. 1. Off 2. On Operation proportional to net/gross weight e Proportional to net weight CA 0 .CA o Proportional to gross weight av Sea p. ao p.  00000 Analogue value for weight e...
  • Page 31 MENU Programming example: the analogue output provides 10V to program a linearisation point so that at 1000kg. 1. Off 2. On w. 1 001000 Programming 1000kg p. 1 CA 0 .CA av Enter (the reference value given in the table) and check the analogue 2300 Sea...

  • Page 32: Digital Inputs

    V / mA MENU p.ov 1. Off p . 3 2. On p . 2 p. 1 CA 0 .CA av p.  Sea ao Value to be entered Output volts mA output e 1200 ~ 0 V ~ 0 mA SCee...

  • Page 33: Digital Outputs

    MENU op Digital outputs Operation on net weight, gross weight or batching 1. Off fC L-1-1 2. On o For dosing / filling: • Activate mode osae • Set tare oCk. oss The output is activated CA only after the container has been calibrated (by 0 .CA...

  • Page 34: Factory Configuration Reset

    MENU ESE Factory configuration reset Function for restoring default ese se? 1. Off configurations keeping the 2. On a stored calibration. a Diagnostics CA aC.V Converter. Check of input signal in µV. 0 .CA In case of multiple equalised channels, press the buttons to examine all selected av channels.

  • Page 35: Advanced

    MENU AvaC Advanced VCe Load cell power supply 1. Off 2. On Load cell power supply voltage configuration vCe O-1-2 CA 5 Vdc power supply 0 .CA av m 2.5 Vdc power supply Sea ao eC e CA.A SCee Calibration parameters a...
  • Page 36 MENU Unit of measure  . M . O-2-3  1. Off 2. On k  CA 0 .CA  av Sea CAAC ao e Scale capacity. Set Max or Range 1 (Max range = 800,000) SCee 003 . 000 aE 1 How to set the value O-2-4...
  • Page 37 MENU Equalisation function ea O-2-7 o 1. Off 2. On  .Cha CA 0 .CA Connection diagram on page 7. Equalisation procedure on page 37. av Sea Only visible if Ea (Q-1-7) es Equalised analogue channels ao  .Cha O-2-8 e...

  • Page 38: Equalisation Procedure

    MENU ea.p Equalisation is only visible if the function is activated in Ea.p Ea (Q-1-7) 1. Off the menu CA,a (Q-1) 2. On The equalisation wizard asks to acquire the zero point with scale unloaded and to later place a weight of about 1/8 of the maximum capacity (Max) on each individual cell in the required order.

  • Page 39: Complete Calibration

    MENU CA.av Complete calibration Before calibrating, configure the decimals (eC ), the division Q-1-1 1. Off (v ) and the capacity (ae Q-1-2 Q-1-4,5,6 2. On Start of the calibration procedure: Unload the pan, press and wait zeo O-4-1 for the message -ok-. -ok- CA...
  • Page 40 MENU peak.f Anti-peak filter 1. Off peak.f For use by the manufacturer. 2. On meo CA Metrological parameters 0 .CA Resetting percentage using the key av 0.peC O-7-1 With approved scale Sea (0...2) v.s With non-approved scale ao (0...50) e Sensitivity of the weight stability control SCee...
  • Page 41 MENU Reset at power and reset percentage o.zeo O-7-4 o 1. Off 2. On C.peC CA Ca.aj 0.CA Re-acquisition / change of the calibration points in memory. av Ca.aJ O-7-5 Sea Change of first calibration zeo point ao I. Enter the po.

  • Page 42: Protection Of The Configuration Menu Via Pin

    MENU Reactivation of the print or weight totalisation function eaC O-10 zeo After unloading the pan 1. Off 2. On s When weight is unstable CA aways Function always active 0.CA av oCk.k Sea Permanent keypad lock (excluding key ao oCk.k...

  • Page 43: Communication Strings

    6. COMMUNICATION STRINGS Short string [01]ST,GS, 0.0,kg<CR><LF> where Code 485 of the instrument (2 characters), only if communication mode 485 is enabled Scale status (2 characters): US - Unstable weight ST - Stable weight OL - Weight overload (out of range) UL - Weight underload (out of range) ASCII 044 character Type of weight data (2 characters)
  • Page 44 Custom string Foreword: The configuration can only be carried out using DiniTools in the “CUSTOM STRING FORMATTING” section. The maximum length of the string configuration field is 100 characters. Fixed alphanumeric characters or variable macros may be used inside. There are also “tokens” which define the characters to be displayed in the string. The custom string can be composed using the macros on page 45 The default custom string setting is shown below: <2><P><W7.><U><M><S><CR><LF>...
  • Page 45 Available macros: Macro Defined by Description Possible values <P[G|N|T]> Weight polarity This indicates the character displayed <P> Current weight depending on the weight polarity <PG> Gross weight <PN> Net weight <PT> Tare <U> <U> Unit of measure This indicates the units of measurement <M[G|N|T]>...
  • Page 46 Example of custom string configuration to replicate the standard Dini Argeo string: String definition 1,<S>,<M>,<P><W7.>,<U><CR><LF> Gross mode token “<M>” Net mode token “<M>” Tare mode token “<M>” Preset tare weight token “<M>” Unit token “<U>” Depending on the unit of measure Positive polarity token “<P>”...

  • Page 47: Communication Commands

    7. COMMUNICATION COMMANDS Foreword: in the serial commands and the respective responses Address 485 of the instrument (2 characters), only if communication mode 485 is enabled <CR> ASCII terminator character 13 (0D) (1 character) <LF> ASCII terminator character 10 (0A) (1 character) Simple weight reading nnREAD<CR><LF>...
  • Page 48 SPECIFIC COMMANDS FOR ALIBI MEMORY (OPTIONAL) Save requests Command nnPID<CR><LF> request to save the weighing Response successful registration nnPIDss,c,wwwwwwwwwwuu,ppttttttttttuu,xxxxx-yyyyyy<CR><LF> no registration nnPIDss,c,wwwwwwwwwwuu,ppttttttttttuu,NO<CR><LF> where: weight status (2 characters)  error condition (NO RECORDING) Oveoa condition (NO RECORDING) Underload condition (NO REGISTRATION) Stable weight Unstable weight (NO RECORDING) Scale number (1 character)

  • Page 49: Wiring Diagrams

    8. WIRING DIAGRAMS All cables inside the DFWIECEX must be connected to the terminals by means of a cable lug. The part of the cable outside the sheath (from the shield to the terminal) should be as short as possible.

  • Page 50: Display Board

    Display board DISPLAY BOARD DISPLAY BOARD CONNECTOR CONNECTOR SENSOR BLUETOOTH (front side) REFERENCE SEN+ EXC+ SEN- EXC- Legal I/O BOARD - CLOCK - ALIBI MEMORY I/O EXP Internal use BOOT DISPLAY BOARD CONNECTOR CELL 1 CELL 2 CELL 3 CELL 4 BUZZER SIG+ SIG- REF+ REF- EXC+ EXC- SIG+ SIG- EXC+ EXC- SIG+ SIG- EXC+ EXC- SIG+ SIG- EXC+ EXC- IECEX4IN4OUT option board...

  • Page 51: Optional Boards

    Optional boards Optional Alibi memory - Clock board Bluetooth optional board RS485 boards Analogue output board (mod. DFWIECEXAN)

  • Page 52: Programming Errors

    9. PROGRAMMING ERRORS MESSAGE DESCRIPTION SOLUTION Check the presence of the board inside the a.e “Alibi memory” board (optional) not detected. indicator. If present, check it is not damaged and is installed correctly. Check the presence of the board inside the e.1..x indicator.

  • Page 53: Summary Of The Parameters

    10. SUMMARY OF THE PARAMETERS Calibration ............................... Ca Division ..............................v Zeroing the pre-tare (zero calibration) ......................0.Ca av Area of gravity of the place of use ........................ sea Configuration of the serial ports......................... Com.C Communication with PC, PLC or repeater ..................moe Selection of the communication mode ................
  • Page 54 aC. Selection of the weight data ......................Copes Multi-copy prints ..........................e.C Paper outlet for end of ticket/receipt .................. .e White print head preheating line (thermal printer only) ............ae Label configuration .........................save Saving labels in printer memory ....................es...
  • Page 55 meo Metrological parameters ......................0.peC Resetting percentage using the key ................. v.s Sensitivity of the weight stability control ................ 0 . k Zero hold function (tracking) .................... o.zeo Reset at power and reset percentage ................Ca.aj Re-acquisition / change of the calibration points in memory ........Ca.ma...

  • Page 56: Faq - Frequently Asked Questions

    11. FAQ - Frequently Asked Questions Calibration Can I change the maximum capacity without recalibrating? Yes, you must change the parameters (See page 36) ANE 1,2,3 (Q-1-4,5,6). Can I change the division without recalibrating? Yes, you must change the parameter (See page 36) (Q-1-2).
  • Page 57 NOTE...
  • Page 58 NOTE TECH_MAN_ENG_DFWIECEX_01.02_22.06...
  • Page 60 Stamp of the authorised service centre HEAD OFFICE Via Della Fisica, 20 41042 Spezzano di Fiorano, Modena - Italy Tel. +39 0536 843418 - Fax +39 0536 843521 SERVICE ASSISTANCE Via Dell’Elettronica, 15 41042 Spezzano di Fiorano, Modena - Italy Tel.

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