ENGLISH ENGLISH ENGLISH ENGLISH. Installation and User Manual. version 1.00 MODWF 2014/53/UE EN :2016

Transcription

1 ENGLISH ENGLISH ENGLISH ENGLISH Installation and User Manual version 1.00 MODWF 2014/53/UE EN : /30/UE EN55022:2010 EN :2005 EN :2007 SYSTEM IDENTIFICATION

2 KEY TO SYMBOLS Below are the symbols used in the manual to draw the reader's attention: Warning! Risk of electrocution. Warning! This operation must be performed by skilled workers. Read the following indications carefully. Further information. GUARANTEE 24 months from the delivery document date. The guarantee covers only defected parts and includes the replacement parts and labour. All shipping and packing costs are paid by the customer. It is possible to have the repair in guarantee on condition that the returned product has not been transformed, damaged or repaired without authorization. No guarantee is applicable on returned products without the original label and/or serial number. No guarantee against misuse. Batteries: Laumas provides 1 year guarantee from the date of delivery note, against material defects or battery manufacturing faults. Disposal of Waste Equipment by Users in Private Households in the European Union This symbol on the product or on its packaging indicates that this product must not be disposed of with your other household waste. It is your responsibility to dispose of your waste equipment by handing it over to a designated collection point for the recycling of waste electrical and electronic equipment. The separate collection and recycling of your waste equipment at the time of disposal will help preserve natural resources and protect human health and the environment. For more information about where you can drop off your waste equipment for recycling, please contact your local waste disposal Authority or the equipment retailer.

3 TABLE OF CONTENTS USER WARNINGS... 1 MAIN SPECIFICATIONS OF THE INSTRUMENT... 1 TECHNICAL SPECIFICATIONS... 1 ELECTRICAL CONNECTIONS... 2 WIRING DIAGRAM... 2 LED AND KEY FUNCTION... 3 MENU MAP... 3 SYSTEM PARAMETERS... 3 INSTRUMENT COMMISSIONING... 4 PROGRAMMING OF SYSTEM PARAMETERS... 4 WIFI COMMUNICATION SETTING... 4 SERIAL COMMUNICATION SETTING... 9 RS232 SERIAL COMMUNICATION...9 RS485 SERIAL COMMUNICATION...9 CONNECTION TO PC BY VIRTUAL WIFI/ETHERNET PORT ENERGY SAVING ALARMS AND MESSAGES CONCERNING THE WIFI MODULE OPTIONS OPZBATTWF: INTERNAL BATTERY BATEXT: EXTERNAL BATTERY CONNECTING THE BATTERY TO THE INSTRUMENT OPZWFIP67: IP67 VERSION RESERVED FOR THE INSTALLER KEYPAD OR DISPLAY LOCKING DECLARATION OF CONFORMITY - EU... 15

4 USER WARNINGS RECOMMENDATIONS FOR THE PROPER USE OF WEIGHING INSTRUMENT - Keep away from heat sources and direct sunlight - Repair the instrument from rain (except special IP versions) - Do not wash with water jets (except special IP versions) - Do not dip in water - Do not spill liquid on the instrument - Do not use solvents to clean the instrument - Do not install in areas subject to explosion hazard (except special Atex versions) MAIN SPECIFICATIONS OF THE INSTRUMENT WiFi/serial transceiver. Protection rating IP65 (optional: IP67). Dimensions: 170x80x65 mm; four fixing holes Ø 4 mm (centre distance 120x60 mm). Backlit alphanumeric LCD display, 38x16 mm viewing area, two-line by eight-digit (5 mm height). Six indicator LEDs. 4 key membrane keypad. Two serial ports (RS485 and RS232) for connection to PC/PLC up to 32 instruments (max 99 with line repeaters) by LAUMAS and Modbus RTU protocols. WiFi connectivity: allows the Wi-Fi communication between two serial devices. The MODWF can communicate in a bidirectional way with: - Existing WiFi networks. - Other MODWF instruments. - Other Laumas instruments equipped with WiFi communication. TECHNICAL SPECIFICATIONS POWER SUPPLY and CONSUMPTION 12/24 VDC ±10%; 1 W SERIAL PORTS RS485, RS232 BAUD RATE 2400, 4800, 9600, 19200, 38400, WIRELESS WiFi module with serial protocols in tunnel mode RANGE about 100 meters line of sight HUMIDITY (non condensing) 85% STORAGE TEMPERATURE -30 C +80 C WORKING TEMPERATURE -20 C +60 C - 1 -

5 RS485 RS485 GND VDC RS232 TXD RS232 RXD GND - + ELECTRICAL CONNECTIONS TERMINAL 1 GND 2 +SUPPLY (12/24 VDC) 3 RS232: TXD 4 RS232: RXD 5 GND 6 RS485-7 RS485 + WIRING DIAGRAM /24 VDC supply - 2 -

6 LED AND KEY FUNCTION LED 1 reception by RS232 port 2 reception by RS485 port 3 reception by WiFi network 4 transmission by RS232 port 5 transmission by RS485 port 6 transmission by WiFi network Function KEY Function Cancel or return to previous menu Select figure to be modified or go to previous menu item. Modify selected figure or go to next menu item Confirm or enter in submenu Into menus LEDs light up in sequence to indicate that it is not displaying a weight. MENU MAP Into menus changes are applied right after pressing the ENTER key (no further confirmation is required). SYSTEM PARAMETERS

7 INSTRUMENT COMMISSIONING Upon switch-on, the display shows in sequence: - instrument model (e.g.: ); - followed by the software code (e.g.: ); - program type: (base); - followed by the software version (e.g.: ); - followed by the hardware code (e.g.: ); - serial number (e.g.: ); Setting the parameters related to: - serial communication (see section SERIAL COMMUNICATION SETTING) - WiFi communication (see section WIFI COMMUNICATION SETTING) PROGRAMMING OF SYSTEM PARAMETERS From the weight display, press simultaneously keys MENU and ESC to access the parameter setting. MENU/ENTER: to enter a menu/confirm the data entry. : to modify the displayed figure or menu item. : to select a new figure or modify the displayed menu item. ESC: to cancel and return to the previous menu. WIFI COMMUNICATION SETTING The instrument can operate as access point or client. WARNING: both operating modes (access point and client) use communication port In point-to-point communication, an instrument configured as access point generates the network to which the instrument configured as client connects itself. If the client is correctly connected to the network, it shows the message LINKED, otherwise it shows the message READY!; the access point always shows the message READY!. When the device connected to the client communicates and the one connected to the access point replies, on both displays the message TX<-->RX appears

8 For the connection you can use both a web-socket and a virtualization software of the serial ports on ethernet (see section CONNECTION TO PC BY VIRTUAL WIFI/ETHERNET PORT). If the connection to the network fails, make sure that the distance between the instruments does not exceed 100 meters in open air and/or ensure that no shield or noise affect the antennas. It is recommended to place the client instrument in an easily accessible position, in case an operator needs to check any communication problems. OPERATION AS CLIENT connecting the instrument to an existing network + - : enables the operation of the instrument as a client in a CLIENT/SERVER or CLIENT/ACCESS POINT network. - : network name (it must consist of only numbers; e.g.: ). - : instrument IP address. - : access point IP address. - : login password of the access point; if no password is required, set 0. Any password must be an 8-digit number that starts with two zeros; e.g.: (only the underlined digits can be displayed and modified by the instrument). In order to apply the changes, turn the instrument off, wait for 10 seconds and turn it back on. OPERATION AS ACCSS POINT connecting other devices to the network created by the instrument + - : network name (it must consist of only numbers; e.g.: ). - : access point IP address. - : login password of the access point; in order to leave the connection open set Any password must be an 8-digit number that starts with two zeros; e.g.: (only the underlined digits can be displayed and modified by the instrument). In order to apply the changes, turn the instrument off, wait for 10 seconds and turn it back on

9 EXAMPLES OF COMMUNICATION PARAMETERS SETTING Instrument connection to an existing WiFi network (with password). WiFi network SSID Access point address (HOST) Password Instrument configured as client YES Direct connection (point-to-point) between pc and instrument (without password). Instrument configured as access point NO Pc configured as client SSID Access point address (HOST) Password - 6 -

10 Direct connection (point-to-point) between two instruments (with password). Instrument configured as access point NO Instrument configured as client YES

11 Direct connection (point-to-point) via Modbus RTU between instrument and other Laumas devices equipped with WiFi option (without password). Laumas device equipped with WiFi option configured as access point NO MODBUS Instrument configured as client YES

12 RS485 + RS485 - GND RS485 + RS485 - GND RS485 + RS485 - GND - / : communication port. SERIAL COMMUNICATION SETTING + - : it disables any type of communication (default). - : enables the tunnel mode on the selected serial port (communication parameters: data bit: 8, parity bit: none, stop bit: 1). - : transmission speed (2400, 4800, 9600, 19200, 38400, ; default: 9600). The communication parameters set on the instruments connected via serial port must be the same. RS232 SERIAL COMMUNICATION INSTRUMENT RS232 TXD RS232 RXD GND PC DB9-F RS485 SERIAL COMMUNICATION RS485 DEVICE RS485 DEVICE RS485 DEVICE max 500 m WIFI MODWF RS485 + RS485 - GND - 9 -

13 CONNECTION TO PC BY VIRTUAL WIFI/ETHERNET PORT A PC, by a virtual serial port, can be connected to the MODWF via WiFi. To install the virtual COM port, use the CPR Manager included in the supply: - run the file CPR.exe on the CD; - add a serial port; - set an IP address (host) and a TCP port (10001); - save. Use the just created virtual COM port to communicate with the instrument connected to the MODWF using the selected protocol. Alternatively connect to the MODWF using a socket (e.g.: Winsock) on port

14 ENERGY SAVING + - : energy saving mode disabled (default). - : the display enters energy saving mode after two minutes of keypad inactivity; by pressing a key normal operations will be restored. - (only if relays are not in use): the display, the WiFi module and the load cells enter energy saving mode after two minutes of keypad, serial ports or WiFi module inactivity; normal operations will be restored by pressing a key or when data are received by the serial ports. The energy saving mode is activated also if an outgoing monodirectional protocol is set. (e.g.: or ). Note: the energy saving options turn off the devices involved. ALARMS AND MESSAGES CONCERNING THE WIFI MODULE The bottom line of the instrument display shows the WiFi module status and the battery option. : : READY!: LINKED: TX<-->RX: the instrument is storing and checking the entered settings; wait until the message has disappeared to proceed. during the settings storage and check some error occurred; verify and enter the last settings again. the instrument is ready to comunicate. the instrument configured as client is connected to the access point. the device connected to the instrument is communicating via WiFi

15 OPTIONS OPZBATTWF: INTERNAL BATTERY - Battery pack made up of eight 1.2 V NiMH rechargeable elements, type AA, 2450 mah capacity, supplied already installed in the instrument, with dedicated external switch (overall size: 190x80x65 mm). - To achieve maximum battery efficiency, run three full charge/discharge cycles on new batteries and keep working temperature within 45 C. - The battery is automatically recharged every time the instrument is powered by an external 24 VDC power source; a full charge takes about 20 hours. - The instrument is battery powered only when not mains powered. - Battery power supply may be disabled through the dedicated switch. - The bottom line of the instrument display shows the battery status: : charging in progress. : charging finished. : charging problems, replace the battery pack. - Use the functions of the menu to optimize battery lifetime (see section ENERGY SAVING). Mode Maximum operating time (hours) 4 load cells (350 ohm), energy saving: 24 4 load cells (350 ohm), energy saving: 11 4 load cells (350 ohm), energy saving: 10 Approx. maximum operating time for typical use with fully charged battery

16 BATEXT: EXTERNAL BATTERY - 12 V rechargeable lead battery, 2200 mah capacity, supplied in IP67 box (dimensions: 160x80x85 mm). - The battery is automatically recharged every time the instrument is powered by an external 24 VDC power source; a full charge takes about 8 hours. - The instrument is battery powered only when not mains powered. - Two LEDs inside the IP67 box show the battery status: green LED lit: charging in progress. red LED lit: charging problems, replace the battery pack. Use the functions of the menu to optimize battery lifetime (see section ENERGY SAVING). Mode Maximum operating time (hours) 4 load cells (350 ohm), energy saving: 26 4 load cells (350 ohm), energy saving: 13 4 load cells (350 ohm), energy saving: 12 Approx. maximum operating time for typical use with fully charged battery. CONNECTING THE BATTERY TO THE INSTRUMENT Attach the connector on the left to the instrument and the connector on the right to the power supply. Two flying connectors are supplied for the connections, which must be wired as follow (outer diameter of the cable: 6 10 mm): Male connector Instrument 1 GND 2 +SUPPLY Female connector Power supply 1 GND 2 24 VDC OPZWFIP67: IP67 VERSION The instrument is not equipped with the side hinge; a flying connector is supplied for the power supply, which must be wired as follow (outer diameter of the cable: 6 10 mm): Flying connector Power supply 1 GND 2 24 VDC

17 RESERVED FOR THE INSTALLER KEYPAD OR DISPLAY LOCKING Press ESC immediately followed by hold them down for about 5 seconds (this operation is also possible via the MODBUS and ASCII protocols): - : no lock. - : keypad lock: if active, when a key is pressed the message is displayed for 3 seconds. - : keypad and display lock: if active, the kaypad is locked and the display shows the instrument model; by pressing a key the display shows for 3 seconds

18 DECLARATION OF CONFORMITY - EU SISTEMI DI PESATURA INDUSTRIALE - CELLE DI CARICO Sistema di gestione Qualità certificato UNI EN ISO 9001:2008 CERTIFICAZIONE DEL SISTEMA DI GARANZIA DELLA QUALITÀ DELLA PRODUZIONE LAUMAS Elettronica S.r.l. Tel. (+39) Fax (+39) Via 1 Maggio Montechiarugolo (PR) Italy C.F. - P.IVA IT laumas@laumas.it web: Fabbricante metrico Prot. N Parma - R.E.A. PR N Reg. Imprese PR N Registro Nazionale Pile N IT09060P Registro A.E.E. N IT N. Mecc. PR Cap. Soc. Euro int. vers. I GB E D F CZ NL P PL RUS Dichiarazione di conformità Declaration of conformity Declaración de conformidad Konformitäts-erklärung Déclaration de conformité Prohlášení o shode Conformiteit-verklaring Declaração de conformidade Deklaracja zgodności Заявление о соответствии Dichiariamo che il prodotto al quale la presente dichiarazione si riferisce è conforme alle norme di seguito citate. We hereby declare that the product to which this declaration refers conforms with the following standards. Manifestamos en la presente que el producto al que se refiere esta declaración está de acuerdo con las siguientes normas Wir erklären hiermit, dass das Produkt, auf das sich diese Erklärung bezieht, mit den nachstehenden Normen übereinstimmt. Nous déclarons avec cela responsabilité que le produit, auquel se rapporte la présente déclaration, est conforme aux normes citées ci-après. Tímto prohlašujeme, že výrobek, kterého se toto prohlášení týká, je v souladu s níže uvedenými normami. Wij verklaren hiermede dat het product, waarop deze verklaring betrekking heeft, met de hierna vermelde normen overeenstemt. Declaramos por meio da presente que o produto no qual se refere esta declaração, corresponde às normas seguintes. Niniejszym oświadczamy, że produkt, którego niniejsze oświadczenie dotyczy, jest zgodny z poniższymi normami. Мы заявляем, что продукт, к которому относится данная декларация, соответствует перечисленным ниже нормам. Models: MODWF Mark Applied EU Directive Standards M (only if M mark is applied) 2014/35/EU Low Voltage Directive 2014/30/EU EMC Directive 2014/53/EU RED 2014/31/EU NAWI Directive Not Applicable (N/A) for VDC type EN :2010 for 230/115 VAC type EN 55022:2010 EN :2005 EN :2007 EN :2009 EN :2006+A2:2010 EN :2012 EN :2014 EN :2014 EN :2016 EN 45501:2015 OIML R76-1:2006 Montechiarugolo (PR), 27/06/2017 LAUMAS Elettronica s.r.l. M. Consonni (Legal Representative)

19

20