Manual number ITKU-12-03-11-11-A WPW/L counting scales MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS RADWAG 26 – 600 Bracka 28 Street - POLAND Radom,tel.+48483848 800, tel/fax +4848 385 00 10, sales department +4848 366 80 06 www.radwag.
NOVEMBER 2011 -2-
TABLE OF CONTENT 1. INTENDED USE .......................................................................................................................................7 2. PRECAUTIONARY MEASURES ..............................................................................................................8 2.1. 2.2. 2.3. 2.4. 3. 4. 5. 6. 7. 8. 9. Precautions .....................................................................................................................................................
16. DATE / TIME SETTING ........................................................................................................................50 16.1. Time view................................................................................................................................................................50 16.2. Time setting ............................................................................................................................................................50 16.3.
24.6.3. Procedure of weighing animals..................................................................................................................104 24.7. Dosing...................................................................................................................................................................105 24.7.1. Dosing mode setting ..................................................................................................................................105 24.7.2.
28.4.3. Get tare value ............................................................................................................................................157 28.4.4. Set tare value.............................................................................................................................................158 28.4.5. Send the stable result in basic unit ............................................................................................................158 28.4.6.
1. INTENDED USE Counting-labelling scales are intended for COUNTING PIECES OF THE SAME WEIGHT and in connection with label printers allow to print labels. Scales use databases of: operators, assortment, labels, materials, contractors, weighings. Barcode scanners can help to find quickly a required product.
User functions may have attribute of accessibility. For this reason it is possible to adjust scale to individual needs to provide access to only these functions which are currently needed. Attribute determination accessible / inaccessible is possible in user menu and described in further part of manual. 2. PRECAUTIONARY MEASURES 2.1. Precautions A. Please, read carefully this user manual before and use the device according to its intended use, B.
Pb = lead, Cd = cadmium, Hg = mercury. 2.3. Operation in a strong electrostatic field If the device is about to operate in a strong electrostatic field (e.g. printing houses etc.) it should be connected to the earthing. Connect it to the clamp terminal signed . 2.4. Washing scales intended for meat processing industry Weighing platforms are made of stainless steel (according to standards PN–0H18N9, EN-1.4301, AISI–304) and silicon elements.
To wash waterproof platform scales and indicators/terminals neither jet of water nor hot water shall be used, in order not to damage the silicon gaiter that covers the load cell inside the platform and the overlay or glands in the indicator/terminal. To wash pans of platform scales they should be taken off first. Then they can be washed ether with the jet of water or by immersion.
3. WARRANTY CONDITIONS A. RADWAG is obliged to repair or change those elements that appears to be faulty because of production and construction reason, B. Defining defects of unclear origin and outlining methods of elimination can be settled only in participation of a user and the manufacturer representatives, C. RADWAG does not take any responsibility connected with destructions or losses derives from non-authorized or inappropriate (not adequate to manuals) production or service procedures, D.
4. MAIN DIMENSIONS Main dimensions of PUE C41H 5.
Notice: In accordance to the number of mounted modules the number and the placement of glands and connectors can vary. Connectors and glands mentioned in the standard solution appears in every option in the same place regardless of the option. 6. UNPACKING AND MOUNTING A. Take the device out of the package, B. Put the scale on an even stiff ground, C. Level the platform using an external or internal level condition indicator. Use levelling feet to do it: 7.
8. KEYBOARD 9. PICTOGRAMS No Pictogram Zero indication (Autozero zone) 1. Equilibrium 2. 3. Description Weighing mode kg (g) Battery/accumulator 4. Net Tare has been introduced 6. Min Lower threshold 7. OK Proper mass 8. Max Upper threshold or TOP mode 5. Counting pcs 9. 10. % Weighings in percents 11. ► Animals weighings (right side if the display) Dosing 12. 13. | ------ | Bargraph 14. First platform 15. Second platform 16. Second range of weightings’ 17.
9.1.
Selection purpose variables … N/A Work mode selection N/A Log out Inscribing thresholds (MIN, MAX) Statistics view … … N/A Programmable Caution: After pressing , functions of keys change while in the menu. The way of using them is described below. 11. MENU - PARAMETERS 11.1. Overview of parameters The menu has been divided into 10 basic groups. Each group has its individual name starting with the capital letter P. Names of groups and their contents are shown below. PARAMETERS P 1 SCALE PARAMETERS P 1.
P 1.2.3 LO THRESH. P 1.2.4 TARE MODE P 1.2.5 BASIC UNIT P 1.2.6 AUTOZERO P 1.2.7 DOS. FILTER P 1.3 FACTORY NO P 2 COM PORTS PARAMETERS P 2.1 RS 485 P 2.1.1 BAUD RATE P 2.1.2 DATA BITS P 2.1.3 PARITY BIT P 2.1.4 STOP BITS P 2.2 RS 232 (1) P 2.2.1 BAUD RATE P 2.2.2 DATA BITS P 2.2.3 PARITY BIT P 2.2.4 STOP BITS P 2.3 RS 232 (2) P 2.3.1 BAUD RATE P 2.3.2 PARITY BIT P 2.4 ETHERNET P 2.4.1 COMM MODE P 2.4.2 IP ADDRESS P 2.4.3 SUBNET MSK. P 2.4.4 GATEWAY P 2.4.5 LOCAL PORT P 2.4.6 HOST IP P 2.4.7 HOST PORT P 2.4.
P 3.5.2 DISPL. TYPE P 4 DATA / CZAS P 4.1 POKAŻ CZAS P 4.2 USTAW CZAS P 4.3 FORMAT DAT. P 5 PRINTOUTS P 5.1 AUTO. PRINT P 5.2 STAB. PRINT P 5.3 CHECKWEIGHING P 5.4 PRINTOUT P 5.5 PRINTOUT 1 P 5.6 PRINTOUT 2 P 5.7 PRINTOUT 3 P 5.8 PRINTOUT 4 P 6 DATABASES P 6.1 LOGGING P 6.2 EDITION P 6.3 ANON. ACC. P 6.4 PASS. TYPE P 6.5 CODE TYPE P 6.6 STATISTICS P 7 WORK MODES P 7.1 MODE ACCES. P 7.1.1 WEIGHING P 7.1.2 TOP P 7.1.3 COUN. PCS P 7.1.4 CHECKWEIGH. P 7.1.5 ANIM. WEIGH. P 7.1.6 DOSAGE P 7.2 KEY FUNCTIONS P 7.2.
P 7.5.1 C. LABEL P 7.5.2 CC LABEL P 7.5.3 N 1 P 7.5.4 M 1 P 7.5.5 N 2 P 7.5.6 M 2 P 7.5.7 EAN POINT. POS. P 7.5.8 AUTO COR. P 7.5.9 NO OF LABELS. P 7.5.10 NO OF LAB. C P 7.5.11 NO OF LAB. CC P 8 I/O CONFIG P 8.1 EXTERNAL BUTTONS P 8.1.1 TARE BUTT. P 8.1.2 PRINT BUTT. P 8.1.3 ZERO BUTT. P 8.1.4 START BUTT. P 8.1.5 STOP BUTT. P 8.1.6 EXT. START P 8.1.7 TERM. BUTT. P 8.1.8 CHUTE PERM. P 8.2 OUTPUT CONF. P 8.2.1 MIN P 8.2.2 OK P 8.2.3 MAX P 8.2.4 STABLE P 8.2.5 THRESH 1 P 8.2.6 THRESH 2 P 8.2.
11.2. Navigating within the menu level Use keyboard to browse the menu. 11.2.1.
11.2.2. Quick access It is possible to move quickly within the parameters’ menu using to . Procedure: 11.3. Return to weighing Press , until you see SAVE CHANGES ?. Then you press: – confirms changes or – skips changes. Then the scale returns to weighing.
12. WEIGHING Put a load you want to weigh on the weighing pan. When the pictogram appears it means that the result is stable and ready to read. 12.1.
• Avoid side loads, particularly side shocks should be avoided: 12.2. Tarring In order to determine the net mass put the packaging on the pan. After stabilising press (Net pictogram will be displayed in the left upper corner and zero will be indicated). After placing a load on the weight pan net mass will be shown. Tarring is possible within the whole range of the scale. After unloading the pan the display shows the tarred value with minus sign.
• Press , • In the lower line you will see an editing field: • Inscribe the tare value: , • Press • The scale return to weighings mode The inscribed tare value can be seen on the display with „–” sign. Tare can be inscribed anytime in weighings mode. 12.4. Zeroing To ZERO the scale press: . The scale will display zero and following pictograms: and Zeroing is only possible within the scope of ±2% of full scale. While zeroing outside the scope of ±2% you will see Err2. .
12.5. Weighings in two ranges Switching between the I range and the II range happens automatically (exceeding Max of the I range). Weighings in the second range is signalled by a pictogram in the top left corner of the display. Then weighings is done with the accuracy of the II range to the moment ) where the scale switches back of returning to zero (autozero range to the I range. 12.6. Toggling between weight units 12.6.1.
Selection: • When the main unit is [kg], users can select among: [kg, lb, oz, ct, N, g] , for verified scales [lb, oz, N] are not accessible; • When the main unit is [g], users can select among: [g, kg, lb, oz, ct, N] , for verified scales [lb, oz, N] are not accessible. 12.6.2. Toggling between weight units Press the Units key to toggle between weight units. Accessible units: • When [kg] is the basic unit, users can toggle between: [kg, lb, oz, ct, N, g].
13. MAIN PARAMETERS Users can adjust the scale to external ambient conditions (filtering level) or particular needs (autozero operation, tare memory). This parameters are present in . 13.1. Filtering level Procedure: • While in weighings mode press and then: Return to weighing: See 11.3. Notice: The higher filtering level the longer stabilization time.
13.2. Median filter This filter eliminates short mechanical shocks. Procedure: • Enter and then: NO - filter disabled YES - filter enabled Return to weighing: See 11.3. 13.3. Dosing filter setting In PUE 41 terminals an special averaging filter for dosing process has been implemented. The result of this filtration, instead of traditional filters for static weighing, is compared with dosing setpoints. The filter parameter is the number of samples from the A/D converter (1 to 10).
As dosing is a kind of dynamic state, which results in continuous changes in measurements, the averaged number of samples in the filter have an effect on the result. An example situation is illustrated below: The upper blue line represents results for n=1 samples in the filter buffer (averaging is off). The lower red line represents the same process when the filter is set to n=10. The difference depends on the dynamics (dosing rate) of changes either.
Procedure: • Enter according to 11.2. of the manual: Return to weighing: See 11.3. 13.4. Minimal mass parameter Parameter PROG LO is related to following functions: - automatic tare, - automatic operation, - weighing animals. The next automatic tarring can be performed after the indication reaches the gross value below LO THRESH. For automatic weighing the next weighings can be performed after the indication reaches the net value below LO THRESH.
Return to weighing: See 11.3. 13.5. Tare function This parameter allows to set appropriate parameters for tarring. Procedure: • Enter according to 11.2.
AUTO - disable automatic tare (the mode is remembered after restart); NORMAL - tarring by pressing MEMORY - SUM - tare memory mode - the last tare value is being kept in a non-volatile memory, Net pictogram is displayed. sum of tares – summing up a product tare value with a tare from the database of tare values or with an inscribed one. ; Return to weighing: See 11.3. 13.6. Autozero The autozero function has been implemented in order to assure precise indications.
NO - Autozero disabled YES - Autozero enabled Return to weighing: See 11.3. 14. PORTS PARAMETERS It is possible to connect external devices (printer, computer) to the ports: • • • • RS 232 (1) RS 232 (2) RS 485 Ethernet Configuration can be done in: . 14.1. RS 232, RS 485 setting For setting: RS 232, RS 485 use following parameters: • • • • Baud rate Data bits Stop bit Parity - 2400 - 115200 bit / s - 7, 8 - 1, 1.
Return to weighing: See 11.3. 14.1.2. Baud rate of RS 485 Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3.
14.1.3. RS 232 parameters Procedure: • Enter and press • Using scroll to and press • The selected value confirm with • Using : , go to and press • The selected value confirm with • Using , : , go to and press : • The selected value confirm with , Caution: Search chapter 32.2.2 of this manual to find details on connecting the scale with EDYTOR WPW via RS232. Return to weighing: See 11.3.
14.1.4. Setting of RS 485 parameters Procedure: • Enter and press • Using go to and press • The selected value confirm with • Using : , go to and press • The selected value confirm with • Using , , go to and press • The selected value confirm with Return to weighing: See 11.3.
14.2. ETHERNET setting ETHERNET can be configured in . Inventory of default parameters: No NAME VALUE DESCRIPTION P2.4.1 WORK MODE SERVER, CLIENT Ethernet connection as Server or Client. SERVER – scale waits for connection CLIENT – scale initiates the connection to a HOST. P2.4.2 IP ADDRESS 192.168.0.2 Setting an IP address. P2.4.3 SUBNET MASK 255.255.255.0 Setting a subnet mask for Ethernet connection. P2.4.4 GATEWAY 192.168.0.1 Setting a gateway for Ethernet connection.
Return to weighing: See 11.3. 15. EXTERNAL DEVICES 15.1. Cooperation with a computer WPW scales can cooperate with computers of IBM PC class. In submenu you can configure interfaces. WPW scales can cooperate with the EDYTOR WPW program. The indicator window reflects the view of a typical indicator display with all necessary pictograms. The program allows to configure a scale easily, design printout patterns, supervise databases, set parameters, collect and save printouts etc. Caution: 1.
Caution: Standard scales can communicate with computers only via RS232(1) or RS485. Return to weighing: See 11.3. 15.1.2.
Caution: The procedure of designing non-standard printouts is described in chapter 17.6 of this manual. Return to weighing: See 11.3. 15.1.3. Address setting Procedure: • Enter < P3.1 COMPUTER > according to 11.2. and then: • Inscribe a value (0 to 254) and press . Return to weighing: See 11.3. 15.1.4. Commands operating of communication protocol User in parameter has possibility to set communication protocol designed to communicate between RADWAG scale and external device.
Procedure: • Enter < P3.1 COMPUTER > according to 11.2. and then: Return to weighing: See 11.3. 15.1.5. Cooperation with „E2R System” Scales can cooperate with computer software „E2R System” that is a modular system for complex production supervising by monitoring of weighings processes. Caution: Enabling cooperation of the device with program „E2R System” can be done only by the manufacturer or authorized Service. 15.1.5.1.
Return to weighing: See 11.3. 15.1.5.2. Buffer for weighings Users can declare the quantity of performed measurements to be saved in the internal buffer in the scale in case of operating OFF-LINE (no transmission to „E2R SYSTEM”). After reconnecting with „E2R SYSTEM” all measurements from the internal buffer will be sent to the database of the computer program. Procedure: • Enter < P3.1 COMPUTER > according to 11.2.
Return to weighing: See 11.3. 15.1.5.3. The lock of product change Users can lock changing products by scale operators cooperating with „E2R SYSTEM”. Procedure: • Enter < P3.1 COMPUTER > according to 11.2. and then: Return to weighing: See 11.3. 15.2. Cooperation with printers Press to send the current measurement together with the weighing unit to a printer. 15.2.1. Communication port scale - printer Following ports can be used: • • • • RS 232 (1), RS 232 (2), RS 485, Ethernet.
Procedure: • Enter and then: Return to weighing: See 11.3. 15.3. Cooperation with a barcode scanner The scale gives possibility to cooperate with barcode scanners. It is used for quick search of database of assortment. Caution: In set the baud rate for the same as your barcode scanner requires (default 9600b/s). See details for cooperation with barcode scanners in chapter 32.1 of this manual. 15.3.1.
Return to weighing: See 11.3. 15.3.2. Setting the START parameter Procedure: • Enter
Return to weighing: See 11.3. 15.3.3. Setting the LENGTH parameter Procedure: • Enter and then set the LENGTH parameter – the number if character in barcodes (counting from START) that is to be analysed during the assortment database search: Return to weighing: See 11.3. 15.4.
Caution: In parameters set the baud rate for the one that requires the barcode scanner (default 9600b/s). 15.4.1. Selecting of communication port In parameters and then select a communication port with the transponder card reader: Return to weighing See 11.3. 15.4.2. Procedure of ascribing card numbers to operators In order to log in using a transponder card you need to have it previously ascribed to a specific operator.
• In parameters set the baud rate (default 9600b/s). • Enter the database of operators and then find and edit the required operator. Find field: • Approaching a card to the reader results in displaying the card number in the field, • Press to confirm, • Return to weighing – chapter 11.3. 15.5. Cooperation with an additional display 15.5.1.
Return to weighing: See 11.3. 15.5.2. Selecting an additional display type Procedure: • Enter < P3.5 ADDITIONAL DISPLAY > according to 11.2. and then: Return to weighing: See 11.3.
16. DATE / TIME SETTING Enter to set these parameters. 16.1. Time view Procedure: Return to weighing: See 11.3. 16.2.
• After pressing you will see: • Enter an appropriate value and confirm it with , • You will have to enter the following variables in sequence: - MONTH - DAY - HOUR - MINUTE • After confirming the last value with date and time: you will see the current Return to weighing: See 11.3. 16.3. Date format Date can be displayed in different format.
YY - MM - DD YY - DD - MM DD - MM - YY - year - month – day - year - day - month - day - month - year Return to weighing: See 11.3. 17. PRINTOUTS 17.1. Printout type Setting the parameter can set a type of printout: Procedure: • Enter according to 11.2.
NO WHEN STB CONTIN. LAST STB - ONE PRINT EACH STABILE - manual printout automatic printout after stabilising continuous printouts printing the last stable result after taking of a load, before reaching the LO-. value Single print over -LOAutomatic printout of each stable measurement over the -LO- Return to weighing: See 11.3. 17.2. Printout of stable / unstable data Enter , to set the printout as: • Stable data, • Immediate data.
Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. Notice: In case of verified scales is not accessible for users. 17.3. Checkweighing mode In this mode printout is possible only when the result is between Min, Max thresholds. Procedure: • Enter according to 11.2.
Return to weighing: See 11.3. 17.4. Non-standard printouts Users have possibility to design non-standard printouts in . Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. 17.5. Designing non-standard printouts To create a non-standard printout: • Enter according to 11.2.
• After pressing , you will see a cursor. Software is ready to accept your data. Non-standard printout can comprise: • • • • Constant texts, Variables from different work modes (mass, date, thresholds etc.), Non-standard printout design can include max. 320 characters, Non-standard printout sent to a printer can include max. 640 characters, • Up to 4 non-standard printouts can be designed. Caution: 1. During designing non-standard printouts all special characters like CRLF, tabulators etc.
17.6.2.
%067 %068 %070 %126 Net mass (lb) in EAN 128 Gross mass EAN 128 Date in EAN 128 Reference quantity for counting pieces %127 Difference of tare values (a product tare value subtracted from present tare value) %128 %131 %132 %134 %136 %137 %138 %139 %140 Batch number (6 characters) Dosing net mass in calibration unit Present number of records in the weighing database Batch number (10 characters) Present correction for dosing in calibration unit Present corrected MAX threshold for dosing Loss in weight in
%057 %062 %063 %069 %071 %072 %100 %101 %102 %103 %104 %105 %106 %107 %126 Expiration date (current date + number of days 046) Net value in EAN 13 (6-character code) Net value in EAN 13 (expanded 7-characters’ code for supermarkets) Product price in EAN 128 Product date in EAN 128 Expiration date in EAN 128 Cumulative number of pieces in EAN 13 (6-digit code) Cumulative number of pieces in EAN 13 (7- digit code) Net cumulative value in EAN 13 (6-digit code) Net cumulative value in EAN13 (7-digit code) Numb
17.6.5. Variables for printouts of reports from weighing %086 Weighing status (threshold for weighing - MIN, OK or MAX) %087 Sum of weighings %088 Weight unit %089 Number of weighings %090 Start date %091 End date %092 Operator code %093 Assortment code %094 Contractor code %096 Batch number printout %097 Series number %098 Type of weighings (%, pcs, kg etc.
Notice: Remember that the name of a new printout design should have the following pattern: RPXX , where: XX – subsequent number of printout. 17.6.6. Special characters that can be used in non-standard printouts \\ Single character - „\” \c CRLF \r CR \n LF \t Tabulator \0 End of printout Each of the four printouts can hold up to 320 characters (letters, digits, special characters, spaces). Example: „RADWAG” Date: Time: Mass: Signature:.........
Operators can also use a transponder cards for this procedure provided the terminal is equipped in a transponder card reader (see 15.4). Procedure: • Enter and then: Return to weighing: See 11.3.
18.2. Access level 18.2.1. Access level to edition of databases Any administrator is able to set one of three levels of edition of databases: administrator, advanced operator or operator. Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. Notice: This setting is valid although standard logging is disabled. 18.2.2. Access level for disabled logging The scale program gives possibility to set an access level in case of disabling logging procedure.
OPERATOR - Can perform weighings, edit P1, P4, P9 parameters; cannot edit databases and erase statistics; cannot change weighing thresholds Min, Max, cannot adjust the standard mass in modes “counting pieces” and “deviations”. ADVANCED OP. - ADMIN - Can perform weighings and edit parameters except P8, P10 and P6.1, P6.2, P6.3; can edit databases except operators. Have a full access to parameters and databases, can perform user calibration (in non-verified scales). Return to weighing: See 11.3. 18.
NUM ALPHANUM - only digits 0 to 9 alphanumeric password Return to weighing: See 11.3. 18.4. Type of codes There is possible to select a type of codes. You can set this in database settings.
NUM ALPHANUM - only digits 0 to 9 alphanumeric password Return to weighing: See 11.3. 18.5. Access to edition of databases Procedure: Return to weighing: See 11.3 Notice: Users can access different things in the menu according to their Access levels. It also concerns an access to databases. 18.6. Quick searching in databases Users can search databases using different criteria: • Code, • Name, • Record number. This procedure is applicable for: operators, assortment and contractors.
18.6.1. Quick code search Procedure: (select / view products • While in any work mode press in the assortment database) and then: . • Inscribe the code you search and then press • The program displays the record you search in the bottom line. Notice: If the search result is not successful the message in the bottom line is displayed for 1 second and then software returns to displaying the current record. Return to weighing: See 11.3. 18.6.2.
• Inscribe the name you search and then press . • The program displays the record you search in the bottom line. Notice: You can inscribe a part of the product name to start searching. The program will display the first string it encounters with the same beginning as the inscribed one. If the search result is not successful the message in the bottom line is displayed for 1 second and then software returns to displaying the current record. Return to weighing: See 11.3. 18.6.3.
Return to weighing: See 11.3. 18.7. Database of operators The database of operators can hold up to 100 records in standard setting of databases. Defining of operators: • Enter databases according to 18.5. and then: • When the database is empty you will see: • Press to add an operator, • In the bottom line you will see the first line for inscribing data. • You can enter the edition end confirm any data by pressing You can select fields using . - 69 - .
Fields in an operator record: NAME Operator name (max. 40 characters) CODE Operator code (max. 6 characters) PASSWORD Password for logging (max. 8 characters) CARD CODE Transponder card code (max. 15 digits) AUTHORIS.
Procedure: • Enter databases according to 18.5 of this manual: • In case the database is empty you will see: • Press to add a record, • You will see the first empty record in editing mode. • Entering edition and confirming changes can be made by pressing . Select fields to be changed using keys. Fields in the assortment database: NAME Product name (max. 40 characters) CODE Product code (max. 7 characters) EAN BARCODE Constant code that can be used as a barcode (max.
MAX Maximal mass for checkweighing TARE Tare value (it is preset automatically after selecting a product) STR CORRECTION The mass value that is added to or substracted from the nominal mass in dosing DOSE. OUTPUT NO Declaration of output number for precise dosing of a product FAST DOSE.
• To erase the selected record press • To edit the selected record press • To clear the database press , , . Return to weighing: See 11.3. 18.9. Database of weighings Every result sent from the scale to a printer is also saved in the database of weighings. There is possible to save up to 30 000 records in database in standard setting. Procedure: • Enter the database according to 18.5.
• In case when the database is not empty, you will see the first record (date, mass, unit): • To delete the selected record press • To delete all records press , . • To print the selected record press . Notice: 1. Single record can be deleted only when first in the database (the oldest record). 2. The printout pattern and variables for designing non-standard printouts are described in ch. 17.6 of his manual. Return to weighing: See 11.3. 18.10.
• To enter a tare value • Using numerical keys with , to inscribe a value and confirm , one more time to return to the weighing mode. • Press You will see the entered value with „–”. • To delete a selected tare press • To edit a selected tare press • To delete all tare press , , , • You can browse the database using a position number using to or by inscribing . Notice: If the inscribed tare value is to high following terror message will be displayed: . Return to weighing: See 11.
• To add or modify a record (inscribing characters like in mobile phones) press , • To add or modify a record (inscribing only digits 0 to 9) press , • To clear a field press when you are in, • Using appropriate keys inscribe a variable and confirm it by pressing , • You can browse the variables using a variable position number to or by inscribing to get a quick access. Return to weighing: See 11.3. 18.11.2.
XXX YY - inserting to the printer buffer a dedicated variable, where YY is a declared quantity of characters from a variable XXX. Example: „RADWAG” Date: Time: Mass: signature:......... Where: <„RADWAG”> is a universal variable No 3. After entering nonstandard printouts (see 17.5) we design a printout: %803\C\TDATE:%002\C\TTIME:%003\C\TM A S S : % 0 0 0 \ C \ C \ T \ T S I G N A T U R E: . . . . . . . . . \ C \ 0 18.12. Database of contractors The database of contractors can comprise 500 records.
• Press to add a record, • You will see the first field for edition. • Entering edition and confirming changes can be made by pressing . Select fields to be changed using Fields in the contractors’ database: NAME Contractor name (max. 40 characters) CODE Contractor’s code (max. 6 characters) STREET Street name (max. 28 characters) POST CODE Post code (max. 8 digits) CITY City/town of contractor (max. 28 characters) COUNTRY Country of contractor (max.
• To erase the selected contractor press • To edit the selected contractor press • To clear the database press , , . Return to weighing: See 11.3. 19. REPORTS FROM WEIGHINGS Users can print reports from the series of weighings. Reports can be filtered according to: - start date, - end date, - operator code, - assortment code, - contractor’s code, - type of weighing, - weighing platform number, - number of series, - batch number. 19.1.
Return to weighing: See 11.3. 19.2. Printout of reports After entering editing (see ch. 19.
• After editing all the variables press • Press to go to , , you will see the following screen: • Using select one of four report patterns (report patterns description – see ch. 17.6.4), • Press to printout a report according to the selected pattern. Caution: If filtering according to all variables is disabled, the report from all the weighings will be printed out. Return to weighing: See 11.3. 20. CONFIGURATION OF EXTERNAL INPUTS / OUTPUTS 20.1.
Procedure: • To declare a number of input ascribed to the button enter and then, • Press , you will see , • Press : • Confirm your selection with • Using , go to the next parameter. Caution: You can ascribe all your buttons accordingly. Remember that the standard solution has only 3 inputs. Return to weighing: See 11.3. 20.2. Configuration of outputs Users can configure outputs according to their needs.
Procedure: • To declare an output number connected with the function, enter and then: • Press , you will see , • Press : • Confirm the selected value with • Using , go to the next function. Notice: You can ascribe all functions to outputs accordingly. Remember that the standard solution has only 3 reed relay outputs. Return to weighing: See 11.3. 21. STATISTICS 21.1. Updating statistics All statistics are updated in real time after every subsequent measurement .
Procedure: • Enter < P6 DATABASES > according to 11.2. and then: GENERAL - global statistics, ASSORT - statistics for every product. Return to weighing: See 11.3. 21.2. Printouts of statistics Users can print out statistics in any work mode.
Using users can view the current statistics: SUM – total mass of all details, AVG – every mass of all details, MIN – minimal mass, MAX maximal mass. Printout example: N=7 SUM=3.800 kg AVG=0.543 kg MIN=0.200 kg M A X = 1 . 0 0 0 kg - number of weighing total mass average mass of all loads minimal mass maximal mass 21.3. Zeroing statistics Users can delete statistics to start a new series of measurements.
Return to weighing: See 11.3. Caution: 1. When a user changes a work mode all statistics are automatically deleted. 2. Statistic data are common from all platforms connected (no separate calculations). 22. OTHER PARAMETERS Users can set parameters that influence the weighings procedure. There are included in e.g. language, backlight, BEEP sound. 22.1. Language setting Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3.
22.2. LED power setting According to the requirements (e.g. intensity of external light) it is possible to change the light flux from LEDs in the scale of 0% to 100%. Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. 22.3. Work modes for LEDs In users can chose a work mode for LEDs. Procedure: • Enter according to 11.2.
RED LEDS NONSTAB. RED LEDS STABLE RED LEDS OFF GREEN LEDS NONSTAB. GREEN LEDS STABLE GREEN LEDS OFF diodes start to lit after exceeding the LO threshold (see 13.3), diodes start to lit after exceeding the LO and reaching equilibrium, diodes not work, diodes start to lit after exceeding the LO, diodes start to lit after exceeding the LO and reaching equilibrium, diodes not work. Return to weighing: See 11.
22.4. Automatic power down Changes can be made in . When the POWER SAVE function is enabled the device switches off after 5 min. Provided no changes on the pan appeared (no changes on the display). Operation Function setting * Mains Accumulator POWER SAVE = NO Disabled Disabled POWER SAVE = YES Enabled Enabled POWER SAVE = AUTO * Disabled Enabled power save mode for the internal power supply. Procedure: • Enter according to 11.2.
22.5. Backlight According to the requirements (e.g. intensity of external light) it is possible to: • Switch on/off or set the backlight operation to AUTO – when supplied from mains, • Change the backlight intensity in the scale of 0% to 100% - when supplied from an accumulator (lower backlight intensity increases the operation time when supplied from the accumulator). 22.5.1. Backlight – power supply from mains Procedure: • Enter according to 11.2.
22.5.2. Backlight - power supply from the accumulator Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. Notice: Backlight operation shortens time between subsequent recharges of the accumulator. 22.6. “Beep” sound – key-press reaction Procedure: • Enter the according to 11.2.
NO YES - no “beep” after pressing keys - “beep” after pressing keys Return to weighing: See 11.3. 22.7. Keypad modes The program allows to chose between alphanumeric keypad modes for inscribing texts. Procedure: • Enter according to 11.2.
2ABC - Digits come first after pressing a key ABC2 - Letters come first after pressing a key Return to weighing: See 11.3. 22.8. Software version view Users can view a software version number. Procedure: • Enter according to 11.2. and then: Return to weighing: See 11.3. 23. SCALE CALIBRATION An option only for non-verified scale Scales require to recalculate internal divisions to more suitable ones (e.g. g, kg etc.).
23.1. Calibration procedure • Enter according to 11.2. and then: • Unload the pan, • Press . During adjusting a start mass you will see: ADJ. START MASS, in the bottom line, • After completing this procedure you will see the following window: • Place the required mass on the platform 1 then press , • During the calibration process you will see: ADJ. CALIB. FACTOR, in the bottom line.
23.2. Start mass adjustment It is possible to adjust only a start mass, it helps to correct the start zero when the span does not change. Procedure: • Enter according to 11.2. and then: • Unload the scale, • Press . During adjusting a start mass you will see: ADJ. START MASS, in the bottom line, • After completing this procedure the scale will return to the following window: • Return to weighing, saving parameters. Return to weighing: See 11.3.
24. WORK MODES 24.1. Setting accessibility of work modes In the parameter users can declare which work modes need to by accessible after pressing . Procedure: • Enter and then: NO - mode denied YES - mode accessible Return to weighing: See 11.3. Caution: This way you can disable/enable all accessible work modes.
24.2. Programmable keys In parameter group users can ascribe different , functions to keys: different functionalities. , , or to get an easiest access to Procedure: • Enter and then: • Using and select a key to ascribe ( • Enter the parameter pressing • Using and , , , or ). , select the required function and press Return to weighing: See 11.3. The inventory of functions accessible for ascribing to keys: Name Description DIGIT.
EDIT. PRINTOUT 3 Edit non-standard printout No 3 EDIT. PRINTOUT 4 Edit non-standard printout No 4 ASSORTMENT CODE Quick search of the assortment database using a product code EAN ASSORT. CODE Quick search of the assortment database using a product EAN code STAT. PRINTOUT Printing statistics STAT. PRN. DELETE Printing statistics with deleting counters STAT. DELETE Deleting statistics from the last measurement series TIME VIEW Time and date view WEIGH.
CC LABELS NO Setting the number of CC labels to be printed MULTIPLIER * Setting the recipe multiplier RECIPE CODE * Inscribing a recipe code for a quick search of recipes RECIPE REPORT * Access to the database of reports from recipes (e.g. for printing them) CONTRACTOR CODE Inscribing a contractor code for a quick search of contractors MATERIAL CODE Inscribing a material code for a quick search of materials PRINT C Printing a C label PRINT CC Printing a CC label NEW ASSORT.
• Using to and confirm with numerical keys inscribe a MAX threshold , • Software returns to WEIGHING.
Caution: Users can use this function in other work modes like counting pieces, weighing in percents etc. Only values and units can change. 24.4. Maximal force latch Procedure: • Enter the TOP work mode: • TOP selection is signalled by the Max pictogram in the upper line of the display: • When a force acting on the pan changes on the display only the maximal value can be seen, • Remove the acting force, • Press before the next measurement. Return to weighing: See 11.3. 24.5.
24.5.1. Starting weighing in per cents • Selection of DEVIATIONS is confirmed by displaying “%” pictogram in the upper right corner of the display. 24.5.2. Weighing a standard mass Procedure: • Enter DEVIATIONS and then: • Put a load to be a standard mass on the weight pan, • After the equilibrium is reached ( ) press , • You will see the indication of 100,00%, • From this moment all results will be displayed in percents: Return to weighing: See 11.3.
24.5.3. Inscribing a standard mass Procedure: • Enter DEVIATIONS and then: • From this moment all results will be displayed in percents. Return to weighing: See 11.3. 24.6. Weighing animals 24.6.1. Weighing time setting Users can set in seconds the time of weighing an animal. During this time averaging is performed.
Return to weighing: See 11.3. 24.6.2. Starting the work mode • WGH. ANIMALS mode is signalled by showing ► pictogram in the right side of the picture. 24.6.3. Procedure of weighing animals • After starting ANIM. WEIGH. (see 24.6.
• You will see a set of dashes on the display <- - - - - - - - - - -> showing the progress of weighing during the time set in - (see 24.6.1), • After the procedure of weighing is completed the result will be latched, • Additionally you will hear a short “beep” sound and see Hold pictogram in the left part of the display: • Before initiating the next weighings press key, • Weighing procedure can be terminated while in progress by pressing . Return to weighing: See 11.3. 24.7.
DOSE. MODE DOSE. MODE DOSE. MODE 1 2 3 - manual operation (after pressing automatic operation, „-” negative dosing (after tarring and pressing ). Return to weighing: See 11.3. 24.7.2. Time interval between changing dosage thresholds By setting parameter users can set a delay time between changing dosing thresholds.
• Using numeric keys inscribe the required value (0 to 60 s) and confirm by pressing . Return to weighing: See 11.3. 24.7.3. Time interval completing process Users can set parameter to change time of completing a process of dosing after indication drops below LO. Procedure: • Enter and then: Using numeric keys inscribe a requires value (0 to 60 s) and confirm by pressing . Return to weighing: See 11.3. 24.7.4.
OUTPUT MOD. 1_2 12_1 1_12 Rough dosing Precise dosing THERSHOLD 1 1 0 THERSHOLD 2 0 1 Threshold THERSHOLD 1 1 1 THERSHOLD 2 1 0 THERSHOLD 1 1 1 THERSHOLD 2 0 1 Return to weighing: See 11.3. Caution: If dosing is initiated when the indication is > LO , after reaching the indication below LO output (outputs)will be automatically switched on. Subsequent dosing process can be started when indication goes below LO. 24.7.5. Tarring mode setting The parameter
Return to weighing: See 11.3. 24.7.6. Corrections Work mode can have automatically corrected nominal mass in the dosing procedure that allows to optimize the procedure considering pressure changes of dosed substance in the hopper or other container. In parameters’ group users can set parameters that refer to introducing mass correction. 24.7.6.1.
NONE CONSTAN T AUTO - Correction function disabled Dosing refered to a constant nominal value of correction enabling automatic correction Return to weighing: See 11.3. 24.7.6.2. Initial correction value In parameter a user can set a mass value to be subtracted from or added to the nominal mass. Procedure: • Enter and then: • Use the scale keyboard a starting correction value and confirm it by pressing . Notice: 1.
24.7.6.3. Maximum correctional value The introduced maximum value in parameter for corrections is intended to limit the range of operation for automatic calculation of correctional value. Procedure: • Enter and then: • Use a keyboard to enter a maximum value for the process and confirm it by pressing . Notice: The introduced maximum value for corrections is intended to limit the range of operation for automatic calculation of correctional value.
• Enter the required number of dosing cycles using the scale keyboard (acceptable settings are 1 to 10) and confirm it by pressing Return to weighing: See 11.3. 24.7.7. Starting work modes After entering the DOSING mode the pictogram is displayed. Press to start a dosing process. After starting it starts blinking, keyboard is blocked until the process is completed. The process completion is signalled by displaying a message: in the bottom line of the display: - 112 - .
This process can be stopped only by pressing . A message will be displayed in the bottom line: < STOP DOSING >. When the procedure is broken or completed is displayed continuously. Dosing process can be also terminated by pressing Pressing will cause the process to continue. Pressing will cause the process to break. . You will see: Return to weighing: See 11.3. 24.8.
24.8.1. Triggering off „C LABEL” Operators can use one of three ways to trigger off cumulative labels depending on setting. Procedure: • Enter according to 11.2. and then: KEY COUNTER PIECES - printing c labels after pressing , printing c labels after exceeding N1, printing c labels after exceeding the number of pieces set in SUM 1. Caution: After printing a c label N2 counter and SUM 2 are incremented and N1 counter and SUM 1 are set to zero. Return to weighing: See 11.
24.8.2. Triggering off „CC LABELS” Operators can use one of three ways to trigger off cumulative labels depending on setting. Procedure: • Enter according to 11.2. and then: KEY COUNTER PIECES - printing cc labels after pressing , printing cc labels after exceeding N2, printing cc labels after exceeding the number of pieces set in M2. Return to weighing: See 11.3. Caution: After printing a cc label N2 counter and SUM 2 are zeroed.
24.8.3. Setting „N1” counter Procedure: • Enter according to 11.2. and then: • Inscribe the N1 value to be exceeded for triggering c label, • Confirm it with . Return to weighing: See 11.3. 24.8.4. Setting „M1” number of pieces Procedure: • Enter according to 11.2. and then: • Inscribe M1 value to be exceeded for triggering c label, • Confirm it with . Return to weighing: See 11.3.
24.8.5. Setting „N2” counter Procedure: • Enter according to 11.2. and then: • Inscribe N2 value to be exceeded for triggering cc label, • Confirm it with . Return to weighing: See 11.3. 24.8.6. Setting „M2” number of pieces Procedure: • Enter according to 11.2. and then: • Inscribe M2 value to be exceeded for triggering cc label, • Confirm it with . Return to weighing: See 11.3.
24.8.7. Point in mass form in EAN-13 code In common systems of retail EAN13 bar codes are used. The sellers use weights that shows mass in kilos with 3 places after dot accuracy. There are 5 places in the mass code. That makes impossible to use weights with 100 and more kilos range (2 places after dot is approved only). In these cases the bar code is not printed. The balance cannot relate mass to required standards in the codes. Parameter
• Enter and then: The function of Automatic Correction of Accuracy in counting pieces works during weighing the reference quantity and is signalled by blinking pictogram in the upper right corner. Return to weighing: See 11.3. 24.8.9. Setting of the number of labels to print In the parameter user defines the amount of labels. They are printed on the printer connected to the weight. Procedure: • Enter parameters group following point 11.2.
• Using the keyboard enter the amount of labels to print and press . Return to weighing: See – point 11.3 - return to weighing. 24.8.10. Setting of the number of cumulative labels to print In the parameter define the amount of sum labels. They are printed on connected printer. Procedure: • Enter parameters group following point 11.2. of the manual and then: • Using the keyboard enter the amount of sum labels and confirm it with the key .
• Using the keyboard enter the amount of total sum labels and confirm it with the key . Return to weighing: See ch. 11.3 24.8.12. Choosing the counting pieces / labelling work mode • Selecting COUNTING PIECES is confirmed by upper right corner of the display. 24.8.13. Setting the mass of single piece Procedure: • Enter the COUNTING PIECES mode according to chapter 24.8.
to initialise COUNTING PCS. with automatic setting Press of standard mass. Caution: Single piece mass cannot be greater than the full range of the main platform and less than 0.1 of reading division (d) of the scale. 24.8.14. Setting the reference standard mass by declaring the quantity of the standard Procedure: • Enter the COUNTING PIECES mode according to chapter 24.8.
When inscribing a reference quantity, remember that the unit mass Cannot be lower than 0.1 of reading division and the total reference mass Carnot be lower than 1 reading division. If these conditions are not fulfilled an error message will be displayed. • After confirming the inscribed value by will display: , the program If pieces are weighted in a container, it should be put on the pan and tarred and then put the declared value of the reference quantity. When stable ( ) confirm the measurement.
There are four conditions of working of Automatic Accuracy Correction: 1. quantity of pieces should be increased 2. addend quantity of pieces should not be greater than double number of pieces on the pan. 3. The new sample can be different from the old sample by ± 0.3 of pcs (absolute value), Example: First weighing: 50 pcs, 1 pcs=0.5g, total=25g Second weighing: 50+30 pcs, total=39.7g It means that having a unit mass 0.5g we have 79.4 pcs. The expected value was 80 pcs. The difference is 0.
Caution: The selected product has to have a declared unit mass. You can inscribe it by editing a record from the database. 24.8.16. Inscribing the unit mass to the database The unit mass can be described a unit mass the following way: a) Estimate the unit mass (see 24.8.13 and 24.8.14), b) Enter the assortment database , c) Select the product (using d) Press ), , in the lower line you can see: , e) Confirm the unit mass with f) The unit mass is saved. 24.8.17.
• Set the parameters of counting pieces ), • Estimate and ascribe standard masses of samples for products, • Start to weight products following the weighing procedure (see Chapter 12. WEIGHING), • The label is printed on the printer after the key is pressed.
• Press , • Cumulative label will be printed and „N2” counter will be increased and „SUM2” will be modified however „N1” and „M1” will be zeroed, • Program automatically returns to weighing. Notice: In case of necessity of printing labels by using keys set to KEY. 24.8.19. Printing cumulative labels of cumulative labels CC labels holds data from the whole process of labelling of one product e.g. for marking pallets or big containers with goods.
• Press , • cc label will be printed out and „N2” counter and „M2” total mass will be zeroed, • Program returns to labelling mode. Notice: In order to have the possibility to print cc labels set the parameter to KEY. 25.
Scale – Kafka or scale KyoLine printer cable Scale – barcode scanner (LS2208) Scale – printer (CITIZEN, EPSON) cable Scale – Zebra printer cable - 129 -
Scale - 3IN/3OUT (RSTS-8-184/2M) cable PRINT, TARA, ZERO external buttons cable 26. CONNECTORS Caution: In accordance to the number of mounted modules the number and the placement of glands and connectors can vary. Connectors and glands mentioned in the standard solution appears in every option in the same place regardless of the option. 26.1. 3IN/3OUT connector • Colours of cable 3IN/3OUT conductors Cable “M12” 8pin (e.g.
INPUTS OUTPUTS description wire colour description wire colour GND IN RED COMMON YELLOW IN1 BLUE OUT1 GREEN IN 2 PINK OUT 2 BROWN IN 3 GREY OUT 3 WHITE • Description of connector 3IN/3OUT 3IN/3OUT connector Exemplary scheme of connections for inputs: Voltage for inputs: from 5V DC to 24V DC Max voltage for outputs: 24V 0,5A DC/AC 26.2.
27.
Main board view with connectors for additional modules: J18 J1 J3 J12 J12 – DP 1 module – Ethernet ET 1G, ET 1 D module – Relay module – WE 8 module – AN module 27.1.
This module is designed according to TCP/IP 10/100 Mbit/s standard. It comprises two signalling LED’s: • • D2 lights - Ethernet connection established, D1 blinks - transmission 10Mbit/s or 100Mbit/s. Module accessible in two versions: ET 1G : with external connector on the scale housing; ET 1D : with cable (twisted pair) about 3m length led out via the gland on the scale housing Intended for connecting to a switch (not computer). Terminated with a standard RJ45 plug. 27.1.1.
9. Connect the PT0014 cable to J2 and J3 connectors on the Ethernet module according to the description; 10. Cable (twisted pair) or wires from the Ethernet socket connect to the group of wires (unhook band clips fastening the group of wires, lay the cable or conductors from the socket and hook the band clips). Band clips of multiple usage; 11. Screw down the back wall.
27.1.2. Drawings of sockets and cables for Ethernet Ethernet socket for ET 1G version Ethernet cable for ET 1D (version for a SWITCH) 27.2.
Module accessible in three configurations: • • • Voltage output AN 0-10V Current output AN 4-20mA Current output AN 0-20mA 27.2.1. Technical specification Work modes Resolution Current output resistance Voltage output resistance Power supply 4 - 20mA , 0 - 20mA, 0 - 10V 16 bit <500 >400 24V DC (12 - 30V DC) max 40mA 27.2.2. The way of installing inside PUE C41H These modules are intended to mount inside PUE C41H. They need to be connected to the 10-pin J12 connector.
Mounting of AN module on the main board of PUE C41H 27.2.3. Configuration of work modes of analogue modules A work mode of analogue modules can be set using S1 switch according to the drawings above (table „configuration of analogue modules ”). Near the S1 switch on the PCB you can find a description.
27.2.4.
27.3. Relay module - PK1 Relay module PCB - PK1 This is an alternative solution for reed relay outputs present on the main board in the standard solution. The usage of this module excludes the usage of standard reed relay outputs. The advantage of using this module are the electrical parameters of contacts. All outputs can be freely configured (from the level of parameters). The cable is led out via a gland on the back wall of the housing (3m length).
Installing procedure: 1. 2. 3. 4. 5. 6. 7. 8. Unplug the scale from mains; Unscrew and take off the back wall of the housing; Install your module in J3 on the main board; During installation turn your attention to plastic columns.
27.3.3. Drawing of cables and outputs Relay outputs diagram: SIGNALS AND DESIGNATIONS OF CONDUCTORS Wire number 1 2 3 4 5 (yellow - green) Description OUT 1 OUT 2 OUT 3 OUT 4 Common 27.4. WE 4 - 4 inputs / 4 outputs module WE 4 module comprises 4 optoinsulated inputs and 4 optoinsulated outputs of reed relays. The input / output wires are led out via a gland on the back wall of the housing (3m length). Caution: As standard indicator is equipped with 3 in and 3 out sockets. 27.4.1.
27.4.2. Colours of cables for I/O INPUTS OUTPUTS wire number description wire number description 1 2 3 4 IN 1 IN 2 IN 3 IN 4 OUT 1 OUT 2 OUT 3 OUT 4 5 GND IN 6 7 8 9 10 (yellow green) COMMON 27.4.3. Installing method in PUE C41H indicators WE 4 modules are equipped in two cables, one for inputs and one for outputs. Installing procedure: 1. Unplug the scale from mains; 2. Unscrew and take off the back wall of the housing; 3.
Installing WE4 modules on the main board of PUE C41H 27.5. WE 8 - 8 inputs / 8 outputs module 8 inputs / 8 outputs PCB - WE 8 WE 8 modules can be connected as an alternative to the module of analogue output and relay module. Its task is to expand the functionality of an indicator for 8 inputs and 8 outputs freely configurable. It expands functionality of terminals. It comprises on board optoinsulated inputs and outputs freely configurable from the level of indicator.
27.5.1. Technical specification Parameters of outputs Quantity of outputs 8 Type of outputs Reed operation contacts Wire diameter 0,14 - 0,5mm2 Maximal load-current contact capacity 0,2A DC Maximal forward voltage 50V DC Parameters of inputs Quantity of inputs 8 Input type Optoinsulated Wire diameter 0,14 – 0,5mm2 Control voltage range 5 -24V DC 27.5.2. Installing method in PUE C41H indicators Module is designated for assembly inside indicator PUE C41H.
A WE 8 module placement on the main board of PUE C41H 27.5.3.
27.5.4. Description of input output wires Signals led out with two cables10x0,5mm2 with numbered conductors. INPUTS OUTPUTS Wire number description Wire number description 1 2 3 4 5 6 7 8 9 IN 1 IN 2 IN 3 IN 4 IN 5 IN 6 IN 7 IN 8 GND IN 1 2 3 4 5 6 7 8 9 OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 OUT8 COMMON 27.6. DP1 – module for an additional platform DP1 PCB DP1 modules increase functionality of PUE C41H indicators by possibility of adding an additional platform.
27.6.1. Technical specification Useful number of internal divisions 8 388 608 OIML class III Number of verification divisions 6 000 Maximal change of input signal 19mV Maximal voltage per verification divisions 3,3 µV Minimal voltage per verification divisions 1µV Minimal tensometer impedance 90Ω Maximal tensometer impedance 1200Ω Tensometer excitation voltage 5V Types of tensometers 4 or 6 wires + shield 27.6.2.
27.6.3.
Connecting 4-wire tensometers E REF+ REFIN+ IN+5V AGND - tensometer cable shield - solder jumper JP1 - solder jumper JP2 - “OUTPUT+” from tensometer - “OUTPUT-“ from tensometer - “INPUT+” from tensometer - “INPUT-“ from tensometer The rules of connecting shields from tensometer cable For assuring appropriate operation use the description below to connect the shield of the tensometer properly.
platforms connected to indicators in metal housing via a cable only Load cells without internal shield connection to the tensometer body Load cells with internal shield connection to the tensometer body platforms electrically connected to indicators’ metal housings e.g.
4. During installation turn your attention to plastic columns. They should be placed one side in mounting holes in the main board and the other side in the mounted module DP1. Installing DP1 module on the main board of PUE C41H 5. Led a tensometer cable through the PG7 gland next to the gland of main platform; 6. Put on a ferrite core on the cable (core of appropriate internal diameter); 7. Turn the wires on the ferrite core (5 turns); 8. Solder the wires to the pads on the DP1.
27.7. RS485 led out via RS 1D gland A version with the RS485 interface led out via a gland (in the standard solution RS485 is present in a socket). A 3m cable is led out through the gland. 27.7.1. Installing inside the PUE C41H housing 1. Unplug the scale from mains; 2. Unscrew and take off the back wall of the housing; 3. Unplug one of the unused glands and led out the PT0012 cable through it; 4.
PT0012 cable connecting to the main board of PUE C41H 5. Connect the PT0012 shield to the housing (4mm screwed terminal on the back wall) 6. The cable connect to the group of wires (unhook band clips fastening the group of wires, lay the cable and hook the band clips). Band clips of multiple usage; 7. Screw down the back wall. 27.7.2.
28. COMMUNICATION PROTOCOL 28.1. General information A. A character protocol scale-terminal has been designed for communication between RADWAG scales and external devices via RS-232 interface. B. It consists of commands sent from an external device to the scale and a responses from a scale. C. Responses are sent every time after receiving a command (reaction for any command). D. Using commands allows users to receive some information about the state of scale and/or influence the operation e.g.
UH Set upper threshold ODH Read lower threshold OUH Read upper threshold PC Send all implemented commands Notice: 1. Each command have to be terminated in CR LF; 2. The best Policy for communication is not sending another command until the former answer has been received. 28.3.
Z_A CR LF Z_^ CR LF - command accepted and in progress - command comprehended but zero range overflow appeared Z_A CR LF Z_E CR LF - command accepted and in progress - time limit for stable result exceeded Z_I CR LF - command comprehended but cannot be executed 28.4.2.
28.4.4. Set tare value Syntax: UT_TARE CR LF, where TARE – tare value Possible answers: UT_OK CR LF - command executed UT_I CR LF - command comprehended but cannot be executed ES CR LF - command not recognised (possible wrong tare format) Notice: This protocole uses the dot character as a decimal point for separating the decimal fraction part. 28.4.5.
28.4.6. Send the result immediately in basic unit Syntax: SI CR LF Possible answers: - command comprehended but cannot be executed at the moment - command accepted and in progress - mass value in basic unit is returned SI_I CR LF SI_A CR LF MASS FRAME Frame format: 1 2 3 4 5 6 7-15 16 S I space stability space sign mass space 17 18 19 unit 20 21 CR LF Example: S I CR LF – computer command S I _ ? _ _ _ _ _ _ _ 1 8 .
n - weighing platform number mass - 9 characters justified to the right unit - 3 characters justified to the left Example: Let us assume that both platforms are connected to indicator PUE C41H. S I A CR LF – computer command P 1 _ ? _ _ _ _ _ _ 1 1 8 . 5 _ g _ _ CR LF P 2 _ _ _ _ _ _ _ _ _ 3 6 . 2 _ k g _ CR LF - command done, mass values from both platforms are returned in basic units 28.4.8.
28.4.9. Send the result immediately in current unit Syntax: SUI CR LF Possible answers: SUI_I CR LF - command comprehended but cannot be executed SUI_A CR LF MASS FRAME - command accepted and in progress - mass value in current unit is returned immediately Frame format: 1 2 3 4 5 6 7-15 16 S U I stability space sign mass space 17 18 19 unit 20 21 CR LF Example: S U I CR LF – computer command S U I ? _ - _ _ _ 5 8 . 2 3 7 _ k g _ CR LF - command executed and mass returned 28.4.
28.4.11. Switch off continuous transmission in basic unit Syntax: C0 CR LF Possible answers: C0_I CR LF - command comprehended but cannot be executed C0_A CR LF - command comprehended and executed 28.4.12.
28.4.14. Lock the scale keyboard Syntax: K1 CR LF Possible answers: K1_I CR LF - command comprehended but cannot be executed K1_OK CR LF - command executed Caution: This command is not remembered after restart 28.4.15. Unlock the scale keyboard Syntax: K0 CR LF Possible answers: K0_OK CR LF – command in progress 28.4.16. Initiating of dosing/filling Syntax: S1 CR LF Possible answers: S1_I CR LF - command comprehended but cannot be executed S1_OK CR LF - command in progress 28.4.17.
Possible answers: DH_OK CR LF - command executed ES CR LF - command not comprehended (wrong mass format) 28.4.19. Set upper threshold Syntax: UH_XXXXX CR LF, where: XXXXX – mass format Possible answers: UH_OK CR LF - command executed ES CR LF - command not comprehended (wrong mass format) 28.4.20.
Mass Unit - 9 characters justified to the right - 3 characters justified to the left 28.4.22. Send all implemented commands Syntax: PC CR LF Possible answers: PC_A_”Z,T,S,SI,SU,SUI,C1,C0,CU1,CU0,PC,K1,K0,DH,UH, ODH,OUH,S1,S0,OT,UT" – command executed, the indicator have sent all the implemented commands. 28.5. Manual printouts / automatic printouts Users can general manual or automatic printouts from the scale. • Manual printouts can be performed after loading the pan and .
Example 1: _ _ _ _ _ _ 1 8 3 2 . 0 _ g _ _ CR LF – the printout generated from the scale after pressing ENTER/PRINT. Example 2: ? _ - _ _ _ _ 2 . 2 3 7 _ l b _ CR LF - the printout generated from the scale after pressing ENTER/PRINT. Example 3: ^ _ _ _ _ _ _ 0 . 0 0 0 _ k g _ CR LF - the printout generated from the scale after pressing ENTER/PRINT. 28.6. Continuous transmission The indicator can work in a continuous transmission mode. It can be switched on or off in parameters or using RS232 commands.
29. ERROR MESSAGES ERROR ”XXX” ESC – RETURN TO PREVIOUS SETTING (where: XXX – parameter name) – confirmed with ENTER of a wrong value in the user’s menu, Err2 - Value beyond the zero range, Err3 - Value beyond the tare range, Err4 - Calibration mass or start mass adjustment error (±1% for weight, ±10% for start mass), Err5 - Mass of a single piece lower than the 0.
31.
32. APPENDIX 32.1. Communication with barcode scanners 1. For communication with barcode scanners RADWAG scales use RS232 interfaces and simplex transmission (one direction) without handshaking. Only two wires are required for assuring such a transmission. Used scanners should be equipped in such interface with disabled both hardware and software handshaking. 2. Both scales and scanners have the possibility of setting of transmission parameters.
32.2. Cooperation with „EDYTOR WPW” – PC software tool Standard WPW scales can be supervised by the accompanied program EDYTOR WPW, that can work as an additional display on the monitor and: • Edit and change user parameters (filters, date/time, backlight, configuring I/O, port parameters etc.), • Create, upload, edit, download databases, • Receive and save printouts in text files, • Define the bottom line, • Define non-standard printouts. 32.2.1.
32.2.2. Setting parameters of RS232 On order to establish the connection with EDYTOR WPW through RS232 interface follow the remarks below: • Run EDYTOR WPW, • Connect the scale to a computer using cable PT0020 (see ch. 25), • Set the port for communication with a computer – parameter set to RS232 (1) (see ch. 15.1.1), • Set transmission parameters: submenu (see ch. 14.1.
32.2.3. Setting Ethernet parameters On order to establish the connection with EDYTOR WPW through Ethernet interface follow the remarks below: • Power up the scale and run the EDYTOR WPW program, • Connect the scale to a computer/switch using a PT0017 or PT0014 cable (depending on the Ethernet module on board – see ch. 27.1.2), • Set the port for communication with a computer – parameter set to Ethernet (see ch. 15.1.1), • Set parameters from the group (see ch. 14.
• In the overlap : − Set the communication type „Ethernet Transmission TCP”, − „IP address 1” the same as in the scale, − „Port”/”Com” the same as in the scale, • • • • Confirm the changes by clicking , Rerun the program, Press the „Connect” button, The appropriate communication with scales is signalled by pictogram in the left part of the display, • Transmission problems are signalled by the message window: 32.3.
32.3.1. Designing label Procedure: 1. Run computer program LABEL EDITOR R02, then the main window of the program is displayed: Notice: Prior to designing a label a new project needs to be created with initial printer and label settings. A description of creating new projects can be found in instruction manual „Label Editor R02” accessible in the program menu: „Info / User manual”. 2.
3. Type the required text in the box at the bottom of the window: Iron and Steel Co. Ltd and press to confirm, then the text is put automatically on the label, 4. In order to add a variable to the label chose < Variable> from the list of objects and then click on the workspace of label, then window opens: 5. From list chose variable type „4 Date and time” and press , then the variable is placed in the table of variables show below. 6.
9. Chose one and press , then the image is placed on the label. Notice: Graphic images placed on the label can be printed only when they are downoladed to the printer memory. It is described in the instruction manual „Label Editor R02” accessible in the program menu on the overlap: „Info / User manual”. 10.
11. Chose from the list e.g. EAN-13. 12.Chose from list item „7 Net mass in adjustment unit” and press , then the variable is placed in the table of variables show below. 13. In column type:V6.3 (mass in EAN13 as a 6-digit code with 3 decimal places). 14. Confirm the entered item by pressing is automatically placed on the label. , then the barcode 15. Save the created pattern chosing from the menu „File / Export *.lb”. Notice: Recorded templates of labels in files with *.
3. Click on . The following window of the label appears: 4. Give the label a name and code. Notice: The most important think is adequate assignation code to a product from the assortment database. The placed in edition window must be the same as the one placed in
6. The label pattern is downloaded to the window : 7. Confirm edition of the label record with , in the database new item with label draft is added automatically: 8. Record the patern of the label in the scale memory by click on , 9. Then labelling procedure can be started according to ch. 24.9.12 of the manual.
32.3.3.
32.4. Example of designing non-standard printouts „RADWAG” DATE: TIME: MASS: SIGNATURE:......... After entering the non-standard printouts edition (see ch. 17.5.) we design the printout: „ R A D W A G ” \ C \ T D A T E : % 0 0 2 \ C \ T T I ME: % 0 0 3 \ C \ T MASS:%000\C\C\T\TSIGNATURE:..........\C\0 32.5. Example of creating a complex report Let us assume that a user wants to designe a complex report including weighings for subsequent products.
3. Edit one of the existing report patterns (*RP01*, *RP02*, *RP03* or *RP04*): 4. Enter the new report pattern: RADWAG WAGI ELEKTRONICZNE --------------------------------Product: %129 Weighings: %130%089.
%077 - %089 %087 \0 - Times of weighings for printing weighings from the database Number of weighings (footer) Sum of weighins (footer) Termination of the report (necessary) How to print the report: • Enter the report edition according to ch. 19.1 of this manual, • According to ch. 19.
32.6.
MANUFACTURER OF ELECTRONIC WEIGHING INSTRUMENTS PRODUCENT WAG ELEKTRONICZNYCH ,,RADWAG” 26 – 600 Radom, Bracka 28 Street POLAND Phone +48 48 38 48 800, phone/fax. + 48 48 385 00 10 Selling Department + 48 48 366 80 06 www.radwag.
