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DFW06 and DFWK06

1. 1 OX 3 3S 38 95 96 UX 17 12153123436 000 5 INO ITL zu i TO LO 9 6 n XJ 00 ANALOGUE OUTPUT optional PRINTE 48 DFW06 DFWK06 MEANING OF MOTHER BOARD TERMINAL BOARDS AND JUMPERS VB 6 BATTERY POWER SUPPLY 2 0 Vdc GND 1 6 Vdc VE 12 Vdc POWER SUPPLYc 2 0 GND 1 12 AUX and PRNAUX AUXILIARY OUTPUT 1 0 Vdc GND 2 5 3 7 3 400 mA AUX and PRNAUX OUTPUT VOLTAGE It is used to power an external device and its functioning mode depends on the PWr Prn parameter of the set up environment PWr EXt with instrument on printer managed and auxiliary output always active PWr int printer managed auxiliary output active only when the instrument prints ExtoFF printer managed and auxiliary output always active the start up characters are transmitted to the printer because the printer is considered to beconfigured in energy saving mode AUX ON if closed the auxiliary output is
2. Instrument response STANDARD STRING see TRANSMISSION PROTOCOLS section Tare command CC TARE CR LF gt or CC T lt CR LF gt short command Instrument response CC OK lt CR LF gt if the command has been RECEIVED the instrument s response does mean necessarily that the instrument executes the tare Zero command CC ZERO CR LF gt or CC Z CR LF gt short command Instrument response lt LF gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the zero ESC or C command CC C CR LF gt Instrument response lt LF gt if the command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the command The command works also within the SET UP environment Test Command CC ECHO CR LF gt Instrument response CC ECHO CR gt Reading command of power supply status CC ALIM CR gt Instrument response CC PW b In which instrument s type of power supply 0 if powered by battery 1 if powered by the mains b battery level from 0 to 9 CC ALIMN CR LF gt Response of the instrument CC PW bpppbBT bvvvv in which b space character ascii decimal 32 character ppp power supply level of the instrument battery level expressed in mV Setpoint command CC STPTntxxxxxxtyyyyyy lt CR LF gt in which n indicates the SETPOINT number
3. Enter a value with 3 digits expressed in mm 63 149 1 LAbELH LABEL HEIGHT Enter a value with 3 digits expressed in mm 80 ChAr 1 SELECTING THE FONT WITH WHICH THE DATA LINKED TO THIS CHARACTER WILL BE PRINTED I Font 3d ChAr 2 SELECTING THE FONT WITH WHICH THE DATA LINKED TO THIS CHARACTER WILL BE PRINTED Font 3d It is possible to select for each letter one fo the following fonts PARAMETER TYPE OF FONT WIDTH X HEIGHT Font 1 1x1 5mm Font 14 1x3mm Font 2 1 5 x 2 5 mm Font 2d 1 5 5 Font 3 2 3 34 2x6mm Font 4 3x4 mm Font 4d 3x8mm Font 5 4x6mm Font 5d 4 x 12 40 DFW06 DFWK06 EXAMPLE 1 one wants to print 4 heading lines of which the first two are double the height in respect to the second two GROSS TARE NET DATE and TIME One will programme the heading LinE 1 and LinE 2 LinE 3 and LinE 4 ChAr 2 ChAr 1 ChAr t ChAr 1 ChAr 1 Font 3 ChAr 2 Font 3d Result 5 HEADING 1 DIMENSION Ch r2 gt ic DING 2 DIMENSION Chart gt 208 SIONS Char HEADING 4 GROSS 1 000kg DIMENSION ChAr 1 gt TARE 0 000kg NET 1 000kg 10 20 25 11 2004 t MarG DISTANCE OF THE DATA PRINTED FROM THE LABEL S UPPER MARGIN Enter a value with 3 digits expressed in mm 10 HEADING 1 HEADING 1 L MArG DISTANCE OF THE DATA PRINTED FROM THE LABEL S LEFT 0 MARGIN Enter a value with 3 digits e
4. 35 DFW06 DFWK06 PrConF CONFIGURATION OF THE PRINTOUTS In this step one enters the print programming submenu 8 The parameter and all its submenus are displayed only if the tPr o LP542P parameter has been selected in the PWr Prn step or no in the PrModE step LanG PRINTING LANGUAGE One selects the language in which the printouts are carried out ItAL italian EnGL english dEut german FrAn french ESPA spanish ItAL bLinE EMPTY LINE AT THE BEGINNING OF THE PRINTOUT YES at the beginning of each printout an empty line is inserted no no empty line YES IntES PRINTING OF HEADING Int no no heading Int Si prints the heading in the totalizer mode it is printed only upon the first totalisation in other words if the partial total is zero Int Fi prints the heading in the totalizer mode it is printed in all the totalisations Int SuM prints the heading in the totalizer mode it is printed in all the totalisations and in the partial total NOTE With a 17 key indicator the selection of the Int Si Int Fi Int SuM allows the heading configuration see later on the HEADING PRINTING section Int no nuMWEi PRINTING OF NUMBER OF WEIGHS ONLY FOR TOTALIZER MODE no does not print the number of weighs tot prints the number of weighs only in the single totalisation Sum prints the number of weighs only in the partial total both prints the number of weighs in the tota
5. Ex E Do not remove the front panel with weight indicator connected to power supply Position the battery between the two studs on the floor of the indicator s case cover with metal strap and clamp battery by tightening the 7mm bolts as shown in the above figure If the indicator is to be used on moving structures apply some ribbon adhesive between the case and the battery for added safety Connect the power supply cable to the battery and the terminal marked VB for Voltage from Battery on the indicator s electronic circuit board see CONNECTIONS SCHEMES section maintain the polarity red wire goes to the black to the Pass the cable through the ferrite ring the same one used for the external power supply making 1 or 2 turns before connecting to the battery through the special fast connecting insulated clips to the battery terminals The battery charges when the external power supply is inserted and it automatically powers the unit when the power supply cord is removed DFW06 DFWK06 Technical Personnel Only 4 SETUP ENVIRONMENT With SETUP ENVIRONMENT we intend a specific menu inside which it s possible to set all the functioning parameters of the indicator To enter it turn on the instrument and while the firmware version is displayed press the TARE key for an instant The indicator shows the first parameter tYPE NOTE THE METROLOGICAL PARAMETERS of the SETUP ARE normally NOT ENABLED and theref
6. 1 2 3 4 t gt F if the following weight value indicates the DISABLING of the relays OFF t gt O if the following weight value indicates the ENABLING of the relays ON xxxxxx and yyyyyy take on the setpoint value of disabling or enabling the digits must be entered WITHOUT the decimal point omitting the NON significant zeros Instrument responses lt LF gt in case of syntax and correct values CC NO CR LF gt in case of correct syntax but wrong values 27 DFW06 DFWK06 Example of instrument with capacity 10 000 kg and division 1 g Command STPT1F500006500 Disabling first relay at 5 kg and enabling at 6 5 kg Response OK NOTE The negative response of the instrument NO happens in the following cases of the two entered values is greater than the capacity of the two entered values has a minimum division that is inconsistent in comparison to the one set in the instrument the disabling value is greater than that of enabling Net Gross switch command CC NTGS CR LF gt Response of the instrument CCJOK CR LF gt if the command has been RECEIVED the OK response does mean that the instrument has executed the conversion NOTE The command is executed only if one is in the Net Gross switch functioning mode FModE gt gt FunCt gt gt ntGS step Print Command CC PRNT CR LF gt or CC P CR LF gt short command Instrument response CC OK lt CR LF gt if th
7. FOR THE TECHNICIAN Please take note that when the StEP USER MAN REF is mentioned this refers to the user manual DFW06 DFWK06 1 REQUIREMENTS FOR AN EFFECTIVE INSTALLATION IN To obtain the best results it is recommended to install the indicator and the platform or transducer in a place with the following conditions A flat level surface on which to rest Stable and vibration free Moderate temperature and humidity 15 30 and 40 70 No dust or strong vapours No draughts Mains power supply is restricted to within 10 of the rated voltage Make sure the platform is level or that the loading cells are resting evenly Avoid welding with load cells installed When the load cells are used with assembling kits under storage bins or the like connect the upper and lower supporting plate with a copper wire cable and then earth all the upper plates Use waterproof sheaths and couplings in order to protect the load cell cables Use a waterproof junction box to connect the cells The extension leads of the load cells or signal amplifiers must be screened In addition they must be laid on their own in a raceway or metal pipe as far away as possible from the power supply cables Connection of the cell or amplifier cables on the electrical panel shall be independent and if possible connected directly to the indicator s terminal board without laying other cables in the raceway Install RC filters on the contactor coils on
8. case of approved instrument the parameter is read only The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter F ModE SCALE FUNCTIONING FunCt FUNCTIONING MODE Std Unit of measure conversion ntGS Net weight gross weight conversion StPG Setpoint on the GROSS weight StPn Setpoint on the NET weight inout Input output weigh Once the in out mode is selected tYPE is displayed for an instant and then one is asked to select with PRINT the print mode of the acquired data G t gross tare 4st 2nd first weigh second weigh in out input output MAStr Multiscale Repeater By selecting with PRINT this functioning mode one is asked to enter the number of SLAVES to be used for an instant nuMSL is displayed then enter the number between 01 and 04 ALibi Alibi memory UiSS Sensitivity times ten hLd Freezing the weight on the display PEAK Peak detector tot o Horizontal totalizer Once the horizontal totaliser functioning mode is selected one needs to select the type of totalisation normal t norM fast t FASt or automatic Auto tot S Vertical totalizer Once the vertical totaliser functioning mode is selected one needs to select the type of totalisation normal t norM fast t FASt or automatic Auto Coun Counting By selecting this functioning mode one is asked to enter the Unit of Measure of the average
9. for the legal type instruments This instrument conforms to the laws currently in force regarding non automatic weighing instruments Such g sensitive instruments are influenced by the gravitational acceleration value 0 of the utilisation zone hence it is compulsory to indicate with a label or on the display the coded name of the utilisation zone where the weighing machine can be used 6 2 CORRECTION OF THE WEIGHING ERROR INTRODUCED BY DIFFERENT GRAVITATIONAL ATTRACTION VALUE BETWEEN THE CALIBRATION AND UTILISATION ZONE compulsory for legal type instruments This instrument conforms to the laws currently in force regarding non automatic weighing instruments Such g sensitive instruments are influenced by the gravitational acceleration value g of the utilisation zone so a special programme has been created to compensate for any differences in the gravitational attraction between the place where the weighing machine is calibrated and the place of utilisation During configuration the g values relative to the utilisation zone and to the zone of calibration are entered at a certain programming step which eliminates the weight error introduced by the different gravitational attraction value 22 DFW06 DFWK06 7 SERIAL OUTPUTS The instrument has two bidirectional serial outputs which have the output in ASCII code compatible with the majority of printers remote displays PCs and other devices 7 1 PC SERIAL PORT It is b
10. new modification By pressing a second time on the same entered value it confirms and exits the step It allows to quickly zero the present value NUMERIC KEYS In the 17 key indicator these allow to enter values from right to left AoMA By entering this step one sets the maximum value of the analogue output in other words the corresponding value of the full scale capacity and in the overload condition This value can be anywhere between 0 and 65535 values of the digital analogue converter if a higher digit is entered the instrument emits a prolonged sound after which it zeros the value just entered 2 By entering this step one sets the analogue output value when the scale displays zero weight supplied when the scale is in underload This value can be anywhere between 0 and 65535 values of the digital analogue converter if a higher digit is entered the instrument emits a prolonged sound after which it zeros the value just entered AoMi By entering this step one sets the minimum value of the analogue output APPROXIMATE VALUES BETWEEN THE D A CONVERTER AND ANALOGUE OUTPUT D A CONVERTER VALUES VOLTAGE VALUE V CURRENT VALUE mA 1200 0 0 11250 4 52200 20 62300 10 33 DFW06 DFWK06 9 PROGRAMMING THE PRINTOUTS If in the set up environment the presence of the printer has been configured correctly the indicator carries out the print functions each functioning mode has spe
11. software on the PC by following the instructions of the relative manual If one has a 17 key indicator in order to configure the heading one may also follow the procedure below Enter in the TECHNICAL SET UP Setup gt gt SeriAL gt gt CoM Prn PrConF IntES int no int Si gt nr K int F1 Lin 1 Char 1 10 1 int SuM lt Lin Char 2 10 24 1 Enter in the step COMP 2 Enter in the step P ConF 3 Enter in the step ES 4 Select the heading printing mode int no int Si int F1 int SuM one will be asked to enter the number of heading lines the display shows does not print the heading prints the heading only with the first totalisation if a totalizer mode has been selected if a totalizer mode is selected it prints the heading in all the totalisations if a totalizer mode is selected it prints the heading in all the totalisations in the total By selecting a mode different than the int no if one has set the EXt parameter in the SEtuP gt gt kEYb step number of set lines from 0 to 4 nr X in which x is the 5 Select the number of lines using the ZERO key and press ENTER to confirm 6 The Lin 1 message appears
12. the general total COUN mode the first time the fields with the pieces number and apw are printed the second time the ones without the pieces number and apw are printed P M PREMISE the purpose is to create the label directly onto the indicator by configuring the parameters described below Once the programming is done one will need to download the label onto the printer doWnLd step and then save it in its permanent memory carefully read section 9 1 39 DFW06 DFWK06 DEFAuL PRINTOUT DEFALUT In this step one enables the default printout relative to the selected functioning mode The default sets in each of the following steps the value marked by the symbol FiLdS PRINT FIELDS In this step it is possible to select which fields to print among the available ones tn Gtn nGt ntG tGn tn G in which is the gross weight n is the net weight and t is the tare weight 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter ChAr t FONT TYPE WITH WHICH THE WEIGHT DATA DATE AND TIME PROGRESSIVE NUMBERS AND ID S ARE PRINTED ChAr 1 the data is printed by using the font which will be programmed in the ChAr 1 step ChAr 2 the data is printed by using the font which will be programmed in the ChAr 2 step SEE EXAMPLE 1 ChAr 1 LAbELW LABEL WIDTH IN MM LAbELW
13. the one requested before the request the machine code must be put I E OO0READ CRLF If a broadcast address command 99 is received no answer is given If the command is correct it is executed anyways CONTINUOUS TRANSMISSION ALL Std and ALL EXt parameter This mode is used for interfacing to the PC remote displays and other devices which request a constant updating of the data independently from the weight stability If one selects this mode for the PC independently from the set transmission speed one can obtain up to 4 transmissions per second If one selects this mode for the PRINTER port the instrument transmits the data in relation to the set transmission speed With Baud rate at 1200 one can obtain up to 4 transmissions per second With Baud rate at 115200 one can obtain up to 8 transmissions per second The transmission works with weight lt gt 0 with approved unapproved instrument The data is transmitted using the standard string ALL Std or the extended string ALL EXt see the TRANSMISSION PROTOCOL section for the description of the two strings 25 DFW06 DFWK06 TRANSMISSION ON STABILITY StAb St and StAb EX parameter Each time a weight on the scale becomes stable a communication string is transmitted on the PC serial port For non approved instruments The transmission takes place if the weight is stable and the net weight is gt 10 divisions Reenabling the transmissio
14. to use an analogue output configurable at 0 10V 0 20 mA or 4 20 mA The voltage and the output current from the interface are proportional to the gross weight or net weight present on the scale In regards to the electrical connection scheme refer to the ELECTRICAL SCHEMES section Note The analogue output is updated every 50ms and takes on the value corresponding to the weight converted in that instant therefore if the filter is slowed on the weight also the analogue output is slowed For configuring the parameters one should enter the setup environment through the SEtuP gt gt ConFiG gt gt Anout gt gt Mode step one selects the type of analogue output Ao no analogue output disabled Ao G analogue output on gross weight Ao n analogue output on net weight Once the functioning mode is confirmed one sets the values of the analogue output in other words the digital analogue converter values are entered between 0 and 65535 to which corresponds a certain output value in voltage or in current In this configuration the instrument keys take on the following meanings functions ZERO It decreases the selected digit blinking TARE It increases the selected digit blinking MODE It selects the digit blinking from left to right ENTER By pressing once after have a value has been entered it enables the corresponding output analogue value allowing the check but remains still inside the step in case of a
15. weight values are expressed in 6 digits without decimal point and with the possible non signficant zeros present between a weight value and the following one a space is inserted the bar code is printed as the last data after the weight values possible numeric codes and ticket number but before the date and time with DP190 or TPR printer VdbAr SELECTING THE BAR CODE S VERTICAL DISTANCE OF THE PRECEDING TEXTS In lines with normal height font programmable value 0 9 0 nu uu ROKER EE LMbAr SELECTION OF LEFT MARGIN 2 fe Expressed in 1 8 of a mm from 0 to 99 d 00 1 000kg VdbAr WbAr SELECTION OF BAR CODE FONT WIDTH Programmable value W1 W3 gt He 001000 001000 hbAr SELECTION OF BAR CODE FONT HEIGHT 6 Expressed in 1 8 di mm from 0 to 255 000 NK 38 DFW06 DFWK06 bArFS SELECTION OF PRINT FIELDS IN THE BAR CODE Programmable value G n t In which G is gross weight n is net weight and t is tare weighing G PntVb PRINTING OF THE CODE S NUMERIC FIELD S This step allows to select the printing of the bar code s numeric field no the numeric field is not printed undEr under the bar code AboVE above the bar code Ab un both above as well as below the bar code The previous parameters are not displayed if one has selected no in the SEtuP gt gt SEriAL gt gt CoM Prn gt gt Pr Con
16. 42 TPR DP24 printers CtSh CTS active high for DP190 printers EmuCtS emulation of the CTS signal one is asked to enter the number of characters nChrS in 3 digits which will be transmitted to the printer upon each transmission then one needs to enter the waiting time in milliseconds tiME in 4 digits between a transmission and another The TIME OUT of a printout is a minute in other words after a minute that the printout is blocked it is cancelled nocts The parameter is not displayed unless or LP542P has been selected in the step PrConF CONFIGURATION OF THE PRINTOUTS 6 See the Print Programming section for the description of all the menu s parameters The parameter and all its submenus are not displayed if Prno has been selected in the PWr Prn step or Pr no in the PrModE step DFW06 DFWK06 CoM PC PC SERIAL TRANSMISSION ON THE PC SERIAL ondE transmission on external command PC given from PC or PLC for example rEPE 4 transmission to 4 digit remote display rEPE 6 transmission to 6 digit remote display Prin St transmission of standard string when the ENTER PRINT key is pressed Prin EX transmission of extended string when the ENTER PRINT key is pressed NOTE The transmission of the standard or extended string upon the pressing of the PRINT key is confirmed by trAnSM the display If the TOTALIZER mode horizonta
17. C EX parameter see the Prin St or Prin EX mode of the PC port TRANSMISSION TO 6 DIGIT REMOTE DISPLAY 6 parameter see the rEPE 6 mode of the PC port NOTE In the MASTER SLAVE functioning mode see section 11 6 MULTISCALE REPEATER MAStr USER MAN REF only the transmission modes to the printer and the rEPE 6 transmission mode are enabled for the printer port THE CONNECTION AND THE SOFTWARE CONFIGURATION OF THE SERIAL OUTPUTS MUST BE CARRIED OUT BY TECHNICAL PERSONNEL WHO KNOW THE PROCEDURES ON THE BASIS OF THE NEEDS OF THE USER 7 4 SERIAL COMMANDS FORMAT Version reading command CC VER lt CR LF gt Instrument response CC VER vw DFW06bbb lt CR LF gt In which is the firmware version b space character ascii 32 decimal character Extended weight read command CC REXT CR LF gt Instrument response EXTENDED STRING see TRANSMISSION PROTOCOLS section Weight read command CC READ CR LF gt Instrument response STANDARD STRING see TRANSMISSION PROTOCOLS section 26 DFW06 DFWK06 Weight reading command with sensitivity times 10 CC GR10 lt CR LF gt Instrument response STANDARD STRING see TRANSMISSION PROTOCOLS section Reading command of microvolts relative to the weight CC MVOL CR LF gt Instrument response STANDARD STRING see TRANSMISSION PROTOCOLS section Reading command of converter points relative to the weight CC RAZF CR LF gt
18. F gt gt PForM gt gt bArC step PtESt PRINTING TEST By pressing ENTER PRINT a test label is printed of previously selected fields but with fixed weight values The print test depends on the selected functioning mode STD mode the first time the fields with the kg unit of measure are printed the second time the fields with the Ib unit of measure are printed and so on NTGS STP STP VISS Alibi INOUT modes simple printing MASTER mode not settable HOLD mode the first time the fields without the HOLD message are printed the second time the ones with the HOLD message are printed and so on mode the first time the fields without the PEAK message are printed the second time the ones with the PEAK message are printed and so on Tot o and tot s mode when the ENTER PRINT is pressed a selection menu appears with the following items TOT 1 0 simulates the printing of the first totalisation relative to the zero registry TOT 2 0 simulates the printing of a further totalisation relative to the zero registry SUM 0 simulates the printing of the partial total relative to the zero registry TOT 1 1 simulates the printing of the first totalisation relative to the one registry TOT 2 1 simulates the printin of a futher totalisation relative to the one registry SUM 1 simulates thr printing of the partial total relative to the one registry GtotAL simulates the printing of
19. NTER PRINT the sequence number in the ticket is zeroed no NOTE The ticket number if programmed is printed after the weight data EndPAG SELECTION OF PAGE END PRINTING This step allows to print 2 emptly lines at the end of each printout if DP 190 is selected in the PrModE step or an end label if LP542 is selected in the PrModE step no does not print the page end yes tot prints the end page in the totalizer functionig mode it is printed just in the single totalisations SuM prints the end page in the totalizer functioning mode it is printed just in the partial total both prints the end page in the totalizer functioning mode it is printed in the totalisations as well as in the partial total yes tot tErM SETTING TERMINATOR When connecting a printer it is often necessary to transmit one of the following protocols in order to define the end of the print line Cr CR for DP190 LP522 542P TPR CrLF CR LF for EPSON LX300 and TMU295 1 Cr PForM PRINT FORMATTING In this step one enters a submenu for selecting the weight data which one wants to print and the print layout Depending on the type of printer selected in the PrModE step LP542P or tPr the parameters which are suggested change DFW06 DFWK06 DEFAuL PRINTOUT DEFAULT Through this StEP one enables the default printing relative to the selected functioning mode The default sets in each of the following steps the value marked with
20. Use the numeric keyboard to enter the various characters For example To write ROSSI GIUSEPPE S R L one should set the following codes 28125129129 119 110 147 119 131 129115126 1 26 115110 129 149 128 149 122 149 110110110 9 when one has finished programming the heading line the instrument automaticaly passes to the programming of the following line 10 repeat the operations from point 6 for all the set lines 11 once the programming of the heading is done the instrument automatically passes to the following step nuMWEi 8 12 to save the entered heading press the C various times until the display shows the message SAVE press ENTER to save 46 DFW06 DFWK06 When entering the codes it is possible to carry out the other functions by pressing the F key and a keyboard number F 0 prints the HELP ON LINE summarizes the codes of the alphanumeric codes and the list of the other functions F 1 cursor forwards while one is programming a print line it allows to scroll the set characters and modify them F 2 cursor backwards while one is programming a print line it allows to scroll the set characters and modify them F 3 while one is programming a print line it carries out this command all the codes of this line are cancelled F 8 while one is programming a print line by carrying out this command the test printing of the line is carried out F 9 once the programming or the modifcation of
21. WEIGHING ERROR INTRODUCED BY A DIFFERENT GRAVITATIONAL ATTRACTION VALUE BETWEEN THE CALIBRATION AND UTILISATION 20 page 22 T SERIAL OUTPUTS o e hae tee esee e ad pata ase i e LA SD eL Ca UI page 23 0 3 Gute 23 7 3 SERIAL PORT TRANSMISSION MODES 24 LM POPOR een tees eater ce epatis 24 0 ted gut ils 26 7 4 SERIAL COMMANDS FORMAT eth 26 31 Rhod STANDARD STRING tod isdem eut ue n E MR di page 31 1 52 EXTENDED STRING eic act tetti page 32 S ANALOGUE OUTPUT OPTIONAL aeos page 33 9 PROGRAMMING THE 0 8 0 221 01 1 enne tenente page 34 9 1 SAVING LABEL IN THE PERMANENT MEMORY OF THE LP542PLUS LABELLER page 44 10 45 11 ERROR MESSAGES isc 47 12 CONNECTION SCHEMES 48 12 1 I O OPTIONAL EXPANSION CARD WITH 2 INPUTS AND 2 OUTPUTS page 50 12 2 LOAD CELL LAY OUT IN MULTICHANNEL SYSTEMS ONLY FOR A 4 CHANNEL INDICATOR page 52 NOTE
22. WEIGHT INDICATORS DFW06 and DFWK06 Technical manual DFWDFWK06_01 00_06 10_UK_T DFW06 DFWK06 INDEX 1 REQUIREMENTS FOR AN EFFECTIVE INSTALLATION rennes page 2 2 CONNECTION TO TRANSDUCER uitio ke ib RR REESE HIE QR EEG EI ET Ga aaa a page 3 3 BATTERY INSTALLATION iioi xcii Rp co EMG cu rtu ERR page 4 SECTION FOR TECHNICAL PERSONNEL ONLY A SETUP ENVIRONMENT A RAPI page 5 4 14 SET UP ENVIRONMENT BLOCK DIAGRAM tipa eta iade one page 6 4 2 DESCRIPTION OFTHE STEPS i bue am brut etu pica utbs cba page 9 D CALIBRATION mE 19 5 1 SCALE CONNECTED TO A SINGLE page 20 5 2 SCALE CONNECTED TO 4 CHANNELS ONLY WITH 4 CHANNEL INSTRUMENT page 21 5 3 MODIFYING A CALIBRATION ZONE IF DIFFERENT FROM THE ZONE OF USE page 21 SA GUICK CALIBRATION OF ZERO oa atus titu attt a dpi page 22 6 DISPLAY OF THE GEOGRAPHICAL UTILISATION AND CORRECTION ZONE OF THE WEIGHING ERROR DUE TO THE DIFFERENT GRAVITATIONAL ATTRACTION BETWEEN THE CALIBRATION AND UTILISATION ZONE een une td eruta ditte dus dedii eris uii nee page 22 6 1 INDICATION AND OR DISPLAY OF THE GEOGRAPHICAL ZONE OF page 22 6 2 CORRECTION OF THE
23. afacturer DFWO6 DFWK06 5 CALIBRATION There are two possible types of calibration depending on the type of application chosen for the instrument for IND CH type independent channels and for DEP CH type dependent channels which could eventually be digitally equalized see section 3 2 tYPE Application type SEP ConFiG 8 gt 9 5001 9 84999 iano IMPORTANT with Approved Instrument the following parameters are read only GrAV rAnGE 1 rAnGE 2 rAnGE 3 ddt1 ddt 2 ddt 3 are not displayed OCalib tPO tP1 tP2 tP3 DFW06 DFWK06 5 1 SCALE CONNECTED TO A SINGLE CHANNEL Premise this procedure is to be followed if one needs to calibrate a single cell scale or a scale with various cells equalized externally using a junction box the scale is connected to a single channel on the board 1 Enter the SET UP environment of the scale when turned on press the TARE key for an instant while the firmware version is displayed 2 Select the SEtuP gt gt ConFiG gt gt CALib step and press ENTER PRINT 3 Select the rAnGE1 step and press ENTER PRINT Set the total capacity of the scale or the first range in case of multirange functioning ZERO Decreases the selected digit blinking TARE Increases the selected digit blinking MODE Selects th
24. ale and is ready to use If the instrument is approved for table mounting the access to the connection will be bound by SEAL If the connection is not sealed like in the case of the model for panel mounting the load receiving device will have an identification label that shows the indicator it is connected to Technical Note on the external power cable on the battery cable near the terminal on the CPU card and on the connection cable to the load receiving device near the cable entrance of the instrument some ferrite rings are installed or at times supplied together with the instrument to reduce possible radio frequency disturbances All cables must be wound at least once around the ferrite ring before being connected to the terminal board the cable screen must be left outside of the ferrite and should be connected to the relevant ground pin 6 WIRE CONNECTION 4 WIRE CONNECTION ce ced DFW06 DFWK06 3 BATTERY INSTALLATION version with table case Necessary materials 6v 4 5Ah lead storage battery Bracket for the battery with relative washers and nuts cable to connect the battery to the indicator 1 M BATTERY BATTERY 4 E
25. always active independently from the PWr Prn parameter of the set up environment If closed it enables the indication of the battery level see section 9 5 LOW BATTERY WARNING USER MAN REF CELL LOAD RECEPTOR 1 EXC POWER SUPPLY 2 EXC POWER SUPPLY 3 SENS REFERENCE 4 SENS REFERENCE 5 SIG SIGNAL 6 SIG SIGNAL J6 and J7 if closed REFERENCE and POWER SUPPLY REFERENCE and POWER SUPPLY are jumpered on the board J1 if closed it enables the access to the metrological parameters ON if closed it enables the loading of the software BOOT connector for the connection of the first I O expansion board or for the ALIBI MEMORY board ANALOGUE OUTPUT optional 1 20mA 2 0mA Note the maximum resistance applicable on the 3 10V output current is 350 Ohm and the minimum resistance 4 0V applicable on the output voltage is 10 kohm 49 DFW06 DFWK06 PC SERIAL PORT PC JUMPERS 4 2 1 and 2 all closed RS232 serial output 5 RX2 RX 2 and 3 all closed TTL serial output 6 GND GND PNR SERIAL PORT 1TX0 TX 3CTS CTS 6 GND GND 12 1 OPTIONAL EXPANSION CARD WITH 2 INPUTS AND 2 OUTPUTS BOOT BUS BOOT BUS OUTPUTS 24Vdc 1A mox 48 06 mox 53090803 OPEN CLOSE 00000 2 3 4 5 6 SUPPLY 24 40 mA mox It is possible to connect two expansion cards having 2 inputs and 2 relay outputs each T
26. ameter for the details The symbol shows that with an approved instrument the parameter could be not visible or not enterable see the explanation of the parameter for further details TO EXIT THE SET UP ENVIRONMENT PRESS THE C KEY MANY TIMES UNTIL THE INDICATOR SHOWS SAVE IN THE DISPLAY CONFIRM WITH ENTER PRINT TO SAVE ANY CHANGES MADE OR PRESS ANOTHER KEY TO NOT SAVE DFW06 DFWK06 4 1 SET UP ENVIRONMENT BLOCK DIAGRAM gt L 1 8 0 dEP Ch gt SETUP ENVIRONMENT 6 Y LEGEND USER amp TECH MENU ONLY TECH MENU METROLOGICAL PARAMETER CONDITIONED STEP DEFAULT VALUE an DFWO06 DFWK06 gt LP542P dEFAuL DFWO06 DFWK06 oo DFW06 DFWK06 4 2 DESCRIPTION OF THE STEPS tYPE TYPE OF APPLICATION Here one selects the type of application scale with a single channel or scale with dependent channels eventually digitally equalised ind Ch Instrument connected to 1 single cell scale or 1 scale with various cells equalised externally through the junction box dEP Ch Instrument connected to 1 scale with 2 3 or 4 dependent load cells eventually equalised digitally through a specific software procedure ind Ch In
27. applicable to the optoisolated inputs is between 5 24 Vdc with maximum current of 40 mA The optoisolation of the inputs is not correct any more if these are activated with a voltage available on the indicator for example the battery voltage VB an external voltage must be used instead however for convenience the VB of the indicator battery voltage is brought onto the multipolar cable I WARNING Be careful not to shortcircuit the wires of the VB WHITE BROWN and WHITE GREEN whires since this would cause permanent damages to the electronic card 51 DFW06 DFWK06 12 2 LOAD CELL LAY OUT IN MULTICHANNEL SYSTEMS ONLY FOR A 4 CHANNEL INDICATOR If one buys a system with four load cells connected to the 4 channels of the indicator the load cells will have the following lay out PALLET TRUCK SCALE x 3 t 4 LOAD CELLS PLATFORM LEVEL 52
28. arriage Return 13 ascii decimal character LF Line Feed 10 ascii decimal character The transmitted weight is the GROSS weight GS if no TARE WEIGHT has been entered otherwise the NET WEIGHT NT will be transmitted 31 7 5 2 EXTENDED STRING DFW06 DFWK06 CC B hh NNNNNNNN YYTTTTTTTT PPPPPPPP uu CR LF in which CC INSTRUMENT CODE IN THE FORMAT OF TWO ASCII DECIMAL DIGITS JUST IN CASE THE 485 PROTOCOL IS SELECTED FOR EXAMPLE 00 B scale number always 1 hh UL Underload OL Overload ST Stability of display US Instability of display TL Active inclination input NNNNNNNN net weight on 8 characters including possible sign and decimal point YY PT if the tare is manual otherwise YY two empty spaces if the tare is semiautomatic TTTTTTIT tare weight on 8 characters including possible sign and decimal point PPPPPPPP number of pieces on 8 characters equal to 0 if the indicator is in a functioning mode other than the counting mode uu Unit of measure Kg bg bt Ib CR Carriage Return 13 ascii decimal character LF Line Feed 10 ascii decimal character The insignificant digits of the net tare gross tare weights and the pieces of the various channels will be filled with spaces space character 32 decimal ascii code character LEGEND b space character 32 decimal ascii character 32 DFW06 DFWK06 8 ANALOGUE OUTPUT OPTIONAL In all the functioning modes through an optional interface it is possible
29. cific printouts shown in the Print examples section in the user manual USER MAN REF In any case it is possible to define some printing fields the size of the characters a heading and other options depending on the printer and the predefined functioning mode In the step of the set up environment it is possible to select whether to print on the DP190 TPR printer or the LP542PLUS labeller see the following steps for all the printing options 1 Enter the SET UP environment of the scale when turned on press for an instant the TARE key while the firmware version is displayed 2 Select the SEtuP gt gt SEriAL gt gt Com Prn gt gt PrMode step and press ENTER PRINT 3 Select the desired printer tPr or LP542P and press ENTER PRINT 4 In the SET UP ENVIRONMENT section see the descriptions of the baud Pr Bit Pr on Prin and Prn CtS steps for configuring the baud rate the number of transmission bits the printer s power supply and the CTS signal 5 Select the Pr Conf step and press ENTER PRINT one enters the PROGRAMMING MENU OF THE PRINTOUTS Below is the description of the steps 6 Once the setting have been made press the C key various times until the indicator shows SAVE In the display confirm with ENTER PRINT to memorize and return to weighing 34 DFWO06 DFWK06 LP542P
30. command of the KEYR key within a maximum time of 1 5 seconds the simple function will be executed key briefly pressed otherwise the second function will be made key pressed at length Key pressure simulation command CC KEYR CR LF gt Response CCJOK CR LF gt NOTA The instrument does not transmit the OK answer to the following short commands P Q T W X Z 29 Key disabling command CC KEYEt lt CR LF gt t gt E to enable the keys t gt D to disable the keys Response CC OK CR LF gt Status command of the keys CC KEYE CR LF gt Response CC KEYEE CR LF gt if the keyboard is enabled CC KEYED CR LF gt if the keyboard is disabled Tare block command CC TLCKt CR LF gt t gt E to lock the tare t gt D to unlock the tare Response CC OK lt CR LF gt Tare status command CC TLCK lt CR LF gt Response CC TLCKE CR LF if the tare is locked CC TLCKD lt CR gt if the tare is unlocked LEGEND CC instrument code e g 00 only with RS485 protocol lt CR LF gt Carriage Return Line Feed ASCII characters 13 and 10 30 DFW06 DFWK06 DFW06 DFWK06 SERIAL ERRORS Upon each serial command received the instrument transmits a response which may be a response to a command see the command description or the indication of the command error ERR01 lt CR LF gt it is shown when a correct command is transmitted from the PC to the indicator however it is followed by
31. e calibration 1 Enter in the SET UP ENVIRONMENT of the indicator when turned on press for an instant the TARE key while the firmware version is displayed 2 Nr of connected Cells Select the number of cells in other words the number of channels from 2 to 4 connected to the indicator SEtuP gt gt ConFiG gt gt nChan gt gt 2 3 4 and press PRINT 3 Repeat the points from 3 to 9 previously described in the SCALE MODE CONNECTED TO A SINGLE CHANNEL 4 Select the EquAL step and press ENTER PRINT one proceeds to the equalisation of the 4 cells If one does not want to carry out the equalisation proceed with point 11 Cell Equalisation Procedure steps from 5 to 10 5 Select the Eq 0 step equalisation of zero unload the weighing system and press the ENTER PRINT 6 Select the Eq 1 step equalisation of the first cell position a calibration weight on the cell connected to input 1 of the indicator and press the ENTER PRINT key 7 Select the Eq 2 step equalisation of the second cell position the same calibration weight on cell connected to input 2 of the indicator and press the ENTER PRINT key 8 If nChan gt 2 Select the Eq 3 step equalisation of the third cell position the same calibration weight on cell connected to input 3 of the indicator and press the ENTER PRINT key 9 If nChan gt 3 Select the Eq 4 step equalisation of the fourth cell position the same ca
32. e command has been RECEIVED the instrument s response does not mean necessarily that the instrument executes the printout Tare insertion command CC TMANVVVVVV lt CR LF gt or CC WVVVVVV CR LF gt short command in which VVVVVV manual tare value with the decimal point from 1 to 6 characters the non significant zeros can be omitted Instrument response CC OK lt CR LF gt if the command has been RECEIVED the instrument s response does mean necessarily that the instrument executes the tare Command for viewing temporary message on the display CC DISPNNVVVVVV CR LF gt in which NN is the indicator display number standard 00 ascii hex V is the message if present it is shown on the NN display if not present it interrupts the visualisation activated through a previous DISP command NOTES In the case in which the display shown in the command is of the numeric type for example the standard display 00 if in the transmitted message there are two consecutive points the message is stopped after the first of the two points When the display is showing a message transmitted serially through the DISP command the indicator does not display those messages usually shown in the scale status ZERO TARE HOLD Instrument response CCJOK CR LF gt The message remains for the time set through the DINT command The ASCII characters having the decimal code greater than 31 are accepted With approved instrument One n
33. e control keys work as ZERO TARE MODE and ENTER PRINT ir no rEACt REENABLING OF THE PRINTOUTS AND THE INDICATOR FUNCTIONS 6 While using the indicator it is possible to incur the no 0 unS error shown on the display accompanied by an acoustic signal this means that the printout or the function which one wants to carry out must be renabled in order to avoid accidental executions It is possible to set the reenabling in the following modes passage of the net weight by zero weigh instability or always ZEro passage of the net weight by zero inSt instability ALWAyS always ZEro 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter LAMP DISPLAY BACKLIGHTING Through this StEP one programmes the backlight functioning optional LAM 0 backlighting disabled LAM 1 The backlight turns on if the weight changes and it turns off automatically after stability no change has been maintained for at least 10 seconds LAM 2 The background light is always on LAM 0 L int DISPLAY BACKLIGHT INTENSITY Through this step one selects the intensity of the backlighting or of the LED display Lint 1 minimum Lint 2 Lint 3 Lint 4 Lint 5 maximum Lint 1 CLoCK DATE TIME ADJUSTMENT OPTIONAL 8 In this step one sets the date and time of the indicator by pressing ENTER PRINT one is asked to enter in this order the day mo
34. e digit to be modified blinking from left to right Quickly zeros the displayed value NUMERICAL KEYS Inthe 17 key indicator allow to enter the numerical value from right to left Confirm with the ENTER PRINT key 4 Select the rAnGE2 only in the case of a dual range scale and press ENTER PRINT Set the capacity of the second range and press ENTER PRINT 5 Select the rAnGE3 only in the case of a triple range scale and press ENTER PRINT Set the capacity of the triple range and press ENTER PRINT 6 Select the diV step and press ENTER PRINT Set the scale s minimum division or the first range in case of n ranges and press ENTER PRINT selectable values 1 2 5 10 20 50 1 T Select the step and press ENTER PRINT The selectable values are 1 0 a decimal 1 00 two decimals 1 000 three decimals 100000 no decimal confirm with ENTER PRINT 1 000 8 Select the u M step and press ENTER PRINT Set the unit of measure g Lb t kg and press ENTER PRINT kg 9 Select the CALib P step and press ENTER PRINT 10 Select the ntP step and press ENTER PRINT 11 With the ZERO or TARE keys set the number of points with which one wants to calibrate from 1 to 3 with 1 one does the zero point and one weight point and press ENTER PRINT 12 Select the scale zero point step unload the scale and wait a few seconds then press ENTER PRINT 13 Select the ddt1 setting first sampl
35. e manuafacturer PW AdC Diagnostic check for use of the manuafacturer outPut TEST OF THE EXPANSION BOARD RELAYS OPTIONAL 5 By pressing ENTER PRINT the instrument displays rEL b 1 and enables relay 1 of the expansion board press the ZERO or TARE key to enable the other relays of the connected expansion boards 6 the parameter is displayed only if the StPG or StPn parameter has been selected in the FunCt step InPutS TEST OF THE EXPANSION BOARD INPUTS OPTIONAL By pressing ENTER PRINT the instrument displays i bx y in which x y indicate x the input which is controlling 1 2 3 4 to change the input which one wants to control press the ZERO or TARE keys y the input status 0 Disabled input 1 Enabled input communication error with I O expansion board or board not present Anout ANALOGUE OUTPUT TEST If the instrument is fitted with the analogue output through this step one can test if the values of the D A converter to be entered at time of calibration correspond with the relative values of the analogue output in voltage or in current see ANALOGUE OUTPUT OPTIONAL section By pressing ENTER PRINT the display shows 00000 enter a value between 00000 and 65535 and confirm with ENTER PRINT the instrument will supply the corresponding analogue value in output To exit the test confirm twice with ENTER PRINT the same entered value Ser nuM Diagnostic check for use of the manu
36. e the section SERIAL COMMANDS FORMAT With Baud rate at 9600 through the READ command it is possible to make up to 10 requests per second while with Baud rate at 115200 through the READ command it is possible to make up to 14 requests per second The transmission works with weight lt gt 0 with approved or unapproved instrument NOTE This protocol is active also in the other functioning modes only on the PC serial output 4 6 DIGIT REMOTE DISPLAY TRANSMISSION 4 and rEPE 6 parameter The weight displaying takes place both in the indicator as well as in a weight repeater of 4 or 6 digits normally the capacity will be properly set up for a correct displaying N B When either transmission mode is selected the relative serial output is automatically set to 4800 N 8 1 In any 24 DFW06 DFWK06 case it s possible to set it differently Independently from the set transmission speed it s possible to obtain up to 6 transmissions per second TRANSMISSION WHEN THE PRINT KEY IS PRESSED Prin Std PrinEX parameter The instrument communicates the weight data through the serial port when the ENTER PRINT key is pressed except for in the TOTALIZER mode where one should press the MODE key or takes place automatically in case of automatic totalisation For non approved instruments The transmission takes place if the weight is stable and the net weight is gt 0 otherwise the display shows the LOW me
37. e weight step press ENTER PRINT enter the weight value and confirm with ENTER PRINT 14 Select the tP1 acquisition of first sample weight step put the weight on the scale wait a few seconds and press ENTER PRINT 15 If a calibration point has been set once the weight acquistion has been made the display shows for an instant the value of the internal divisions and then the ntP step If there are various calibration points repeat the operations for the ddt2 tP2 tP3 points 1 16 Once the calibration has been made of all the necessary points press the C key various times until the indicator shows SAVE in the display confirm with ENTER PRINT to memorize and return to weighing N B the calibration points must be increasing point 1 lt point 2 lt point 3 20 DFW06 DFWK06 5 2 SCALE WITH DEPENDENT CHANNELS could eventually be digitally equalised Premise this procedure is to be followed if one needs to calibrate a scale with various cells up to 4 and if one wants to equalize these directly from the indicator without using external junction boxes In this case one should connect each cell to one of the channels on the board Note it is always better to carry out the equalisation procedure steps from 4 to 9 but it isn t compulsory in some applications it can not be done if one wants to avoid it EquAL appears press the ZERO key once to supersede this step and continue with th
38. eeds to wait the end of the current visualisation before being able to view the next one Command for setting display visualisation interval CC DINTNNNN CR LF gt in which NNNN is the visualisation interval in milliseconds expressed in ascii hex character for example in order to set a visualisation time of 2 seconds 2000 milliseconds which converted into hex it becomes 0700 the command becomes DINT07D0 lt CR gt lt LF gt By setting a time equal to zero the message transmitted with the DISP command remains permanently shown on the display Instrument response lt LF gt With approved instrument 28 DFW06 DFWK06 The minimum settable time is 1 millisecond 0001HEX and maximum settable time is 5 seconds 5000 milliseconds 1388 HEX PC confirmation command CC PCOK lt CR LF gt The indicator shows on the display the PCOK message for about 2 seconds Instrument response lt LF gt Serial command for setting the apw only for the conuting operating mode 5 CR LF gt lt LF gt short command in which vvvvvvvv is the up to 8 characters with decimal point maximum value 9999 999 System response CC OK lt CR LF gt For example to set a APW of 1 55 g the command is the SPMU1 55 lt CR LF gt or SPMU0001 550 CR LF gt and all the various combinations adding zeros to the right or to the left but taking into conside
39. ggested 9 75001 a wrong value is any decimal number that is not between 9 75001 and 9 84999 inclusive g 5 With approved instrument the parameter is read only 9 CALib SCALE CALIBRATION See paragraph SCALE CALIBRATION section With approved instrument the parameter is read only OCALib ZERO CALIBRATION See paragraph SCALE CALIBRATION section If the indicator is approved the step is not displayed An out ANALOGUE OUTPUT OPTIONAL ModE OPERATING MODE Aono analogue output disabled analogue output on the gross weight Aon analogue output on the net weight Ao no AoMA MAXIMUM VALUE Setting of the maximum value of the analogue output AoZE SCALE ZERO VALUE Setting of the analogue output value when the scale displays zero weight AoMi MINIMUM VALUE Setting of the minimum value of the analogue output See the ANALOGUE OUTPUT OPTIONAL section for configuring it SeriAL SERIALS PRINTOUTS ETC CoM Prn PRINTER SERIAL PrModE TRANSMISSION UPON THE PRINTER SERIAL Pr no transmission disabled tpr enables the printing with ASCII printer for example DP190 or LP542P enables to print with labelling machine LP542PLUS ALL Std continuous transmission with standard string ALL Eht continuous transmission with extended string PrPC St transmission of the standard string upon the pressing of the ENTER PRINT key PrPC EH transmission of the extended string u
40. he first board is connected through a 350 mm cable which connects the IO BOOT connector on the indicator board and the BOOT BUS connector on the I O board the second board instead is connected in cascade to the first one with a 350 mm cable equal to the previous one which connects the two BOOT BUS connectors Since the two BOOT BUS connectors are connected in parallel it does not matter which one is used in the connections With the jumper J1 in two positions OPEN and CLOSE one selects whether the board should manage inputs 1 and 2 and relays 1 and 2 J1 in OPEN position or whether it should manage inputs 3 and 4 and relays 3 and 4 J1 in CLOSE position Therefore the correct configuration with two cascade boards is BOARD 1 J1 on OPEN therefore Input 1 Input 2 Relay 1 Relay 2 BOARD 2 J1 on CLOSE therefore Input 3 Input 4 Relay 3 Relay 4 J1 Management of Inputs and Relays OPEN IN1 IN2 RL2 CLOSE IN3 RL4 50 The inputs will be put outside the instrument with a 12 X 0 5 mm multipolar cable connected in this way MEANING RL2 CMR common relay IN1 IN2 CMI common input VB 5 3 7 3 Vdc VB GND COLOUR WHITE GREY BLACK RED BLUE BROWN WHITE GREEN WHITE BROWN ONLY WITH SECOND CONNECTED I O CARD RL3 RL4 IN3 INA PINK GREEN YELLOW PURPLE DFW06 DFWK06 The maximum power of the relays is 24 Vdc 1A the maximum voltage
41. i directional full duplex and uses an RS232 TTL for transmitting data It is mainly used to connect computers PLCs additional remote displays and it can be converted into RS485 options The transmission speed may be selected in the SET UP among these 1200 2400 4800 9600 19200 38400 57600 115200 Baud bit sec 5232 CONNECTIONS FROM TO INDICATOR PC PC INDICATOR STANDARD 25 male male RX 2 3 TX2 Pink TX 3 2 RX2 Yellow GND 5 7 GND Grey Below is shown the connection in RS232 between the GLH60R WEIGHT REPEATER and the indicator GLH60R DFW03 STANDARD Serial line Serial line CABLE RX 2 TX2 Pink GND 4 GND Grey Please find below the connection between the radio frequency module and the indicator powered at 12 Vdc RF MODULE INDICATOR INDICATOR CABLE Serial line 12 Vdc POWER STANDARD female RX 3 TX2 Pink TX 2 RX2 Yellow GND 5 Grey GND 5 0 White 8 30 Vdc 9 12 Green or Brown The transmission of data through the PC serial port can be configured in different ways according to the setting of the PCMode step in the SET UP environment on request continuous on stability or in RS485 mode Refer to the TRANSMISSION MODES OF THE SERIAL PORTS section for the functioning specifics 7 2 PRN SERIAL PORT It is bi directional full duplex and uses an RS232 for transmitting data selectable through the jum
42. iSt relay managed with hysteresis no iSt relay managed without hysteresis rEL no no nC NO NC CONTACTS no relay 1 normally opened nC relay 2 normally closed no onStAt SWITCHING CONDITION drCt the relay is activated as soon as the weight reaches the set threshold independently from the stability StbL the relay is activated in the moment in which the weight after reaching the set activation thresholds becomes stable drCt The same configurations are valid for rEL b 2 RELE 2 rEL b 3 RELE 3 rEL b 4 RELE 4 DFW06 DFWK06 dEFAu INITIALIZATION OF THE INSTRUMENT Through this step one can initialize the instrument with the subsequent activation of the default parameters By pressing ENTER PRINT a confirmation message dFLt will appear confirm again with ENTER PRINT or exit with any other key NOTE The initialization of the instrument causes a cancellation of the present calibration and the activation of the default parameters In any case if one exits the setup environment WITHOUT CONFIRMING the modification made all the parameters of the last saving made will remain including the calibration S In case of approved instrument the default DOES NOT HAVE EFFECT on the metrological parameters those marked with KEYb SETTING 5 OR 17 KEY KEYBOARD By pressing ENTER PRINT the display shows the last saved configuration which may be norM 5 key keyboard EXt 17 key keyboard NOTE For a correct functioning it
43. is necessary to set the type of keyboard in relation to the model one has norM diAG DIAGNOSTICS MENU It is a submenu inside which it is possible to check the software components and the scale hardware PrG Ver CHECKING THE SOFTWARE VERSION By pressing ENTER PRINT the instrument shows the software version in the XX YY ZZ format diV int CALIBRATION INTERNAL DIVISIONS 8 By pressing ENTER PRINT the instrument shows the calibration internal divisions 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter AdC uV MICROVOLTS By pressing ENTER PRINT the instrument shows the microvolts relative to the weight on the selected scale With the ZERO and TARE keys it is possible to switch the visualisation of the microvolts for each configured channel of the scale in dependent channels DEP CH and in independent channels inDEP CH functioning modes Note The maximum voltage that the instrument accepts in input is 30 mV 30000 uV the weighing system is powered by the indicator at 5 Vdc A correct operation will have a value less than 30000 with a weight of full scale capacity on the weighing system 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter AdC Pnt CONVERTER POINTS 6 By pressing ENTER PRINT the instrument shows the A D converter points relative t
44. ith ENTER PRINT 5 Enter the SET UP environment of the scale and enter the SEtuP gt gt ConFiG gt gt GrAV step and set the gravity acceleration value for the ZONE OF USER 6 Save and exit the SET UP environment 7 The weight error caused by the error of a different gravitational attraction value between the calibration zone and the zone of use is corrected automatically 21 DFW06 DFWK06 With APPROVED instrument when turned on the value of the zone of use or the gravitational acceleration value is displayed 5 4 QUICK CALIBRATION OF ZERO It is useful to calibrate just the point of ZERO when a permanent tare weight is put onto the platform for example a roller unit 1 Enter in the SET UP environment of the scale when turned on press for an instant the TARE key while the firmware version is displayed 2 Enter in the SEtuP gt gt ConFiG gt gt 0 CALib step and press ENTER PRINT key the display shows CAL 0 3 Put the tare on the scale and press ENTER PRINT key to confirm the operation 4 Once the zero calibration is made press many times the C key until the indicator shows SAVE in the display confirm with ENTER PRINT to store and return to weighing 6 DISPLAY OF THE GEOGRAPHICAL UTILISATION AND CORRECTION ZONE OF THE WEIGHING ERROR DUE TO THE DIFFERENT GRAVITATIONAL ATTRACTION BETWEEN THE CALIBRATION AND UTILISATION ZONE 6 1 INDICATION AND OR DISPLAY OF THE GEOGRAPHICAL UTILISATION ZONE Compulsory
45. l or vertical is active the transmission through the key is carried out by pressing the MODE key or takes place automatically in case of automatic totalisation 485 transmission with 485 protocol by confirming with ENTER PRINT one is required to enter the machine code the message Ad485 appears for an instant enter a value between 0 and 98 ALL Std continuous transmission with standard string ALL EXt X continuous transmission with extended string StAb St X transmission with each weigh with standard string StAb EX X transmission with each weigh with extended string Note By selecting the REPE6 or REPE4 protocol the serial output at 4800 n 8 1 is automatically set in any case one may set these differently OndE For the transmission modes and protocol specifications see the 7 3 SERIAL PORTS TRANSMISSION MODES and 7 5 TRANSMISSION PROTOCOLS sections bAud SET BAUD RATE By pressing the ENTER PRINT key one accesses the selection of the data transmission speed measured in Baud bit second The possible values 1200 2400 4800 9600 19200 38400 57600 115200 9600 bit SET PARITY WORD STOP BIT By pressing the ENTER PRINT key one accesses the selection of the available values n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 n 8 1 ini AL INITIALIZES ALIBI MEMORY The initialisation cancels all the data stored in the Alibi memory by pressing ENTER PRINT one is asked to confirm the operation The di
46. letters inserted involontarily 1 READF TARES ERRO2 CR LF gt it is shown when a correct command is transmitted from the PC to the indicator but containing wrong data lt LF gt it is shown when an unallowed command is transmitted It may be a command not used in the selected functioning mode or the command reaches the indicator in the instant in which the keyboard buffer is already occupied by another command ERR04 lt CR LF gt it is shown when an inexistent command is transmitted 7 5 TRANSMISSION PROTOCOLS The weight data transmission on the PC and PRT serial ports may take place in two formats 7 5 1 STANDARD STRING CC hh kk pppppppp uu CR LF which CC INSTRUMENT CODE THE FORMAT OF TWO ASCII DECIMAL DIGITS ONLY IN THE CASE THAT THE 485 PROTOCOL IS SELECTED FOR EXAMPLE 00 hh UL Underload OL Overload ST Stability of the display US Unstability of the display TL Active inclination input kk NT Net Weight GS Gross Weight GX Gross weight with sensitivity times 10 VL Value in microvolts relative to the weight RZ Value in converter points relative to the weight 8 digits including any sign and decimal point which identify the weight The insignificant digits are filled with spaces Through the MVOL and RAZF command the indicator transmits the relative value on 10 digits instead of 8 uu Unit of measurement kg bg bt Ib mv microvolts vv converter points CR C
47. libration weight on cell connected to input 4 of the indicator and press the ENTER PRINT key 10 Once the equalisation is finished the message appears the instrument emits an acoustic signal and exits the equalisation submenu 11 Select the ntP step and press ENTER PRINT 12 With the ZERO or TARE keys set the number of points with which one wants to calibrate from 1 to 3 with 1 one does the zero point and one weight point and press ENTER PRINT 13 Select the tP0 scale zero point step unload the scale and wait a few seconds then press ENTER PRINT if the equalisation of the channels has not been made the no Eq message appears and the instrument emits an acoustic signal press the ENTER PRINT key to proceed anyways with the acquisition of the weight or the C key to exit the step 14 Repeat the points from 13 to 16 previously described in the SCALE MODE CONNECTED TO A SINGLE CHANNEL 5 3 IN CASE THE ZONE OF USE IS DIFFERENT FROM THE CALIBRATION ZONE ONE SHOULD 1 Enter in the SET UP environment of the scale when turned on press for an instant the TARE key while the firmware version is displayed 2 Enter in the SEtuP gt gt ConFiG gt gt GrAV step and set the gravity acceleration value for the CALIBRATION ZONE 3 Carry out the calibration as previously described 4 Save and exit from the SET UP environment press many times the C key until the indicator shows SAVE in the display and confirm w
48. lisations as well as in the partial total The parameter is displayed only if the totalizer functioning mode has been selected both doM PRINTS DATE AND TIME dt no the date and time are not printed dt in 1 the date and time are printed using the clock inside the printer in the totalizer functioning mode the date and time are printed just in the total and not in the single totalizations dt in 2 as above but in the totalizer functioning mode the date and time are printed also in the single totalizations dt EX 1 like dt in 1 but the indicator s date and time board optional is used dt EX 2 like dt in 2 but the indicator s date and time board optional is used NOTE The date and time is printed if programmed before the possible barcode which is always at the end of the printout dt No 36 DFW06 DFWK06 ntik PRINTS TICKET NUMBER The ticket number is a sequence number which increases upon each printing made this number between 1 and 65535 is kept in memory also when the instrument is turned off no does not print the ticket number yes tot prints the ticket number in the totalizer functioning mode it is printed only in the single totalisations SuM prints the ticket number in the totalizer functioning mode it is printed just in the partial total both prints the ticket number in the totalizer functioning mode it is printed in the totalisations as well as in the partial total rESEt by pressing E
49. ment the parameter is read only 8 The parameter is not displayed in case of INDEPENDENT CHANNELS functioning mode tYPE parameter Param METRIC PARAMETERS StAbiL FILTER INTEGRATION By pressing the ENTER PRINT key one accesses the selection of the type and degree of filter intervention for the stability of the weight indication FLt0 3 filter for simple weighing doS 0 3 filter for dosage h 0 7 filter for high resolution dyn 0 3 filter for crane scale SLW 0 5 filter very slow The higher the filter value and greater is its intervention relative to the type of filter used FLt 3 DFW06 DFWK06 0 AUTOZERO AT THE START By pressing ENTER PRINT one chooses whether to enable EnAb or disable diSAb the automatic acquisition of the gross zero upon start up By choosing EnAb if upon start up a detected weight is within 1096 of the capacity it is zeroed if the weight is not within this tolerance the non approved instrument s display will show the present weight after a few instants while an approved instrument will continuously show ZErO on the display until a weight within tolerance is placed EnAb With approved instrument the parameter is read only If there is a value greater than 72 entered with non approved instrument this remains stored in the set up but the value is set at 2 in the weighing phase OtrACk ZERO TRACKING This menu allows setting the zero tracking in other words
50. n depends on how the step has been set in the SET UP environment passage by zero of the NET weight or instability of the NET weight of 10 divisions by choosing always it works upon instability For approved instruments The transmission takes place if the weight is stable and the net weight is gt 20 divisions Reenabling the transmission depends on how the rEACt step has been set in the SET UP environment passage by zero of the NET weight or instability of the NET weight of 20 divisions by choosing always it works upon instability The data is transmitted using the standard string StAb St or the extended string StAb EX see the TRANSMISSION PROTOCOL section for the description of the two strings 7 3 2 PRN PORT Please find below the various selectable serial weight transmission modes of the PRN serial port through the corresponding PrModE StEP of the SET UP environment TRANSMISSION TO PRINTER dP190 and LP542 parameter requests the use of the print key on the indicator prints upon request of the operator The print command is inhibited if the weight is in motion and in all other circumstances in which the data is not valid see EXECUTION OF THE PRINTOUTS section USER MAN REF CONTINUOUS TRANSMISSION ALL Std and ALL EXt parameter see the ALL Std and ALL EXt modes of the PC port TRANSMISSION OF THE PC STRING UPON PRESSURE OF THE PRINT KEY PrPC St and PrP
51. nth year hour and minute The entry of each parameter must be confirmed with ENTER PRINT 8 the parameter is not displayed if there is no date time option DFW06 DFWK06 tArE LOCKED UNLOCKED DISABLED TARE SELECTION 8 LoCK locked tare unLoCK unlocked tare diSAb disabled tare See the TARE OPERATIONS section for further functioning details USER MAN REF LoCK The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter AutoFF AUTO SWITCH OFF It is possible to enable the automatic switch off of the indicator from 1 to 255 minutes or disable it the auto switch off starts working when with unloaded scale the weight has not been moved or a key has been pressed during the set time the display shows the blinking oFF message and an acoustic signal es emitted then the indicator turns off disAb auto switch off disabled EnAb auto switch off enabled one will be asked to enter the number of minutes after which the indicator must turn off enter a number from 1 to 255 disAb SEtuP SCALE CONFIGURATION ConFiG METRIC ONFIGURATION 5 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter nchAn SELECTION OF NR OF INDICATOR CHANNELS 8 2 4 in SCALE WITH DEPENDENT CHANNELS functioning mode DEP CH 2 9 With approved instru
52. number and apw are printed 43 DFWO06 DFWK06 I IMPORTANT 9 1 SAVING THE LABEL IN THE LABELLER S PERMANENT MEMORY Once the programming of the label has made one should 1 Download the label created in the labeller press ENTER when the display shows the doWnLd step 2 Press the C key the display shows the message L SAVE press the ENTER key to save the label created in the labeller s permanent memory When saving the data on the labeller the green led blinks while this happens do not do anything with the indicator or the labeller The saving of the label ends when this led does not blink any more The labeller has the label saved and is ready to print it turning off the labeller does not cause the loss of the saved data REPEAT THESE SAVING OPERATIONS EACH TIME THAT ONE MODIFIES THE LABEL OR THE DATA IN IT OR IF IT IS NECESSARY TO CHANGE THE FUNCTIONING MODE AFTER HAVING PROGRAMMED THE LABEL It is also possible to create or customize the label by using the label creation programme supplied together with the labeller refer to the labeller manual for further information 44 10 PRINTING THE HEADING DFWO06 DFWK06 It is possible to programme from the indicator or from PC 4 alphanumeric heading lines of 24 characters each which will be printed in the manner which has been programmed until these are cancelled or substituted If one has a 5 key indicator one configures the heading by using the DINI TOOLS
53. o the weight on the selected scale With the ZERO and TARE keys it is possible to switch the visualisation of the A D converter points for each configured channel of the scale in dependent channels DEP CH and in independent channels inDEP CH functioning modes 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter diSPLA DISPLAY TEST By pressing ENTER PRINT the instrument turns on all the display segments one at a time after which it exits automatically from the step DFWOG DFWK06 KEYb KEYBOARD TEST By pressing ENTER PRINT the instrument displays 0000 by pressing the keys one at a time the relative codes are rebrought to the display One exits pressing the same key three times SEr SERIALS TEST By pressing ENTER PRINT the instrument displays S in which x indicates the status of the printer serial port while y indicates the status of the PC serial port Both can take on two values 0 Serial port does not work 1 Serial port works During the test one should shortcircuit TX2 with RX2 the PC terminal board and with CTS in the PRN Furthermore the ASCII TEST CRLF string is continuously transmitted on both the serial lines CtS St TEST OF THE CTS STATUS By pressing ENTER PRINT one views the status level of the CTS signal of the printer on connected to the PRT serial port bt AdC Diagnostic check for use of th
54. of the auxiliary output and the management of a possible connected printer PWr EXt with instrument on printer managed and auxiliary output always active PWr int printer managed auxiliary output active only when the instrument executes a printout Ext oFF printer managed and auxiliary output always active the start up characters are sent to the printer because the printer is considered to be configured in the energy saving mode PWr EXt onPrin INSTANTANEOUS ACTIVATION OF AUXILIARY OUTPUT 6 If the auxiliary output has been configured as PWr int in the preceding step by pressing ENTER PRINT it is enabled instantaneously the message is blinking on the display in this mode it is possible for example to power a printer to carry out the upkeep operations To exit this step and therefore disable the auxiliary output press any button The enabling may be carried out quickly also during the weighing by pressing the ZERO key for a few seconds except in the REPEATER IN RADIO FREQUENCY functioning mode 6 the parameter is not displayed if PWr EXt has been selected in the PWr Prn step or Pr no in the PrModE step Prn CtS RTS CTS STATUS CONFIGURATION On the printer serial line the indicator has a CTS input Clear To Send A device like a printer that is slow in processing the data received can interrupt the transmission temporarily using this signal noCtS no signal CtSL CTS active low for LP5
55. on the display for a few seconds indicating which line one is programming in this case it s line 1 7 Then the instrument asks to select the height of the print character ChAr 1 ChAr 2 prints line at a normal height for tpr or character 1 for LP542PLUS prints line at double the height for tpr or character 2 for LP542PLUS see section 9 for further information Use the ZERO key to select the character height then press ENTER to confirm 8 The instrument is ready to programme the first heading line which consists in entering a sequence of numeric two digit codes corresponding to the fonts see Table 3 A line can have up to 24 characters including the empty spaces 45 DFW06 DFWK06 LIST OF THE CODES AND CORRESPONDING PRINTED CHARACTERS CODE CHARACTER CODE CHARACTER CODE CHARACTER 00 0 21 K 42 01 1 22 L 43 amp 02 2 23 M 44 03 3 24 N 45 04 4 25 0 46 05 5 26 47 06 6 27 48 07 7 28 R 49 08 8 29 S 50 09 9 30 T 51 0 10 31 U 52 11 32 V 53 12 B 33 W 54 13 34 14 D 35 Y 15 E 36 Z 16 F 37 17 G 38 18 H 39 i 19 40 20 J 41 Table 3 In the entry mode the display is managed in the following way on the left one enters the character 10 is the default character while the 1 0 0 1 0 1 number on the right indicates the position of this character on the line
56. ore are just displayed To enable them open the instrument and activate the special microswitch see CONNECTIONS SCHEMES section and then turn it on If the instrument is LEGAL FOR TRADE one must first remove the legal seal on the front panel In the Set Up condition the instrument keys allow the user to perform the following functions ZERO Scrolls the programming steps forward in sequence If one needs to enter a numeric value this decreases the digit to be modified blinking TARE Allows to scroll backwards through the programming steps In the case in which one enters a numeric value the selected digit blinking increases MODE Allows to quickly position on the first step of a menu In the case in which one needs to enter a numeric value select the digit to be modified blinking from left to right ENTER PRINT Allows to enter a step or confirm a parameter inside a step C Allows to exit a step without confirming the possibly modified parameter and go to the preceding level When entering a numeric value it quickly zeros the displayed value NUMERIC KEYS In the 17 key indicator one can enter numeric values from right to left The display indicates the abbreviation of the step whose meaning is described below The values indicated with the symbol at the end of the step are values set by DEFAULT The 6 symbol shows that the parameter is visible only in certain programming conditions see the explanation of the par
57. per on the board it is mainly used to connect to printers computers and PLCs The transmission speed may be selected in the SET UP among these 1200 2400 4800 9600 19200 38400 57600 115200 Baud 23 DFW06 DFWK06 CONNECTIONS FROM LP542PLUS DP24 DP190 PRINTER TO INDICATOR DP24 LP542PLUS DP190 INDICATOR CABLE female Terminal Board Serial line STANDARD GND 5 GND GND Grey CTS 8 BU CTS Brown RX 3 RX TXO Pink Please find below the connection between the TPR printer and the indicator TPR INDICATOR STANDARD Terminal board Serial line CABLE GND GND Black RTS CTS Yellow RX 0 Blue not connected Printer power supply V AUX Red GND VAUX Black Below is the connection in RS232 between the PC and the indicator PC PC INDICATOR STANDARD 25 male male GND 5 7 GND Grey RX 2 3 TX0 Pink Below is shown the connection in RS232 between the GLH60R WEIGHT REPEATER the indicator GLH60R INDICATOR STANDARD Serial line Serial line CABLE RX 2 0 GND 4 GND Grey 7 3 SERIAL PORT TRANSMISSION MODES 7 3 1 PC PORT Please find below the various selectable serial weight transmission modes of the PC serial port through the corresponding PCModE StEP of the SET UP environment TRANSMISSION REQUESTED FROM AN EXTERNAL DEVICE ondE parameter In this case the indicator waits for a command before transmitting se
58. pon the pressing of the ENTER PRINT key DFW06 DFWK06 NOTE The transmission of the standard or extended string upon the pressing of the PRINT key is confirmed by trAnSM on the display the TOTALIZER mode horizontal or vertical is active the transmission through the key is carried out by pressing the MODE key or takes place automatically in case of automatic totalisation rEPE 6 transmission to 6 digit remote display Note By selecting the REPE6 protocol the serial output at 4800 N 8 1 is automatically set in any case one may set these differently Pr no For the protocol and transmission mode specifications see section 7 3 SERIAL PORT TRANSMISSION MODES and 7 5 TRANSMISSION PROTOCOLS DFW06 DFWK06 bAud Pr SET BAUD RATE By pressing the ENTER PRINT key one accesses the selection of the data transmission speed measured in Baud bit second The possible values are 1200 2400 4800 9600 19200 38400 57600 115200 9600 bit Pr SET PARITY WORD STOP By pressing the ENTER PRINT key one accesses the selection of the available values n 8 1 n 8 2 n 7 2 E 7 1 E 7 2 n 8 1 PWr Prn SETTING AUXILIARY OUTPUT AND PRINTER MANAGEMENT On the indicator board there is a terminal board called V AUX auxiliary output thanks to which it is possible to power the devices for example a printer refer to the electric scheme for the characteristics In this step one programmes the functioning
59. print line has been made by carrying out this function the new programming is memorised 11 ERROR MESSAGES While using the indicator it is possible to incur in the following errors MESSAGE DESCRIPTION PREC It is displayed if one tries to calibrate a point without first having confirmed the number of calibration points ERMOT Weight unstable during the acquistion of a point during calibration ERPNT During the acquisition of a calibration point a null value has been read by the converter Er 11 Calibration error a too small sample weight has been used it is advisable to use a weight equal to at least half of the scale capacity Er 12 Calibration error the acquired calibration point 1 o tP2 o tP3 is equal to the zero point 39 It is displayed when the instrument has not yet been calibrated and initialized press the TARE key when the instrument displays ERR 39 to enter the technical set up environment with the standard procedure it is not possible Carry out the initialization of the indicator parameter and the selection of the type of keyboard KEYb parameter and finally the programming of all the parameters of the set up environment and the calibration 47 DFWO6 DFWKO06 12 CONNECTION SCHEMES CELL LOAD
60. ration that the maximum length of the APW field is 8 characters NOTES The APW are not accepted in the SPMU 12 lt CRLF gt format these must be in the SPMU0 12 lt CRLF gt format the APW are not accepted equal to zero Serial command which supplies the indicator status CC STAT CR LF gt Instrument response CC STATXX CR LF gt in which XX is a decimal value which supplies the status of the indicator the possible values are XX indicator status 00 normal scale status 01 normal scale status in input 02 instrument in technical set up 03 instrument in boot phase 04 instrument in rx tx set up phase 05 instrument in test phase of the serial ports 06 instrument in print test 07 instrument in firmware update phase 08 instrument in stand by 09 instrument in automatic zero phase 11 instrument in optoisolated inputs test phase Key pressure simulation command CC KEYPXX CR LF gt in which XX is the code of the pressed key 00 MODE key 01 F key 02 ENTER key 03 TARE key 04 scale ZERO key 05 numeric 0 key 06 numeric 01 key 07 numeric 2 key 08 numeric 3 key 09 numeric 4 key 0A numeric 05 key OB numeric 06 key 00 numeric 07 key 00 numeric 08 key OE numeric 09 key OF INFO key 10 C key Instrument response OK CR LF gt accepted command In case the simulated key has two linked functions key briefly pressed or at length like the TARE key if the KEYP command is followed by the release
61. splay shows iALib press ENTER PRINT again to confirm or another key to cancel At the end the AL OK message appears if the operation is made with success otherwise the AL ERR message is displayed The parameter is displayed only if the ALIBI functioning mode is selected FmodE gt gt FunCt gt gt Alibi parameter The parameter is not displayed with an approved instrument dSALE LIMITATION OF THE SCALE FUNCTIONS no limitations disabled yES limitations enabled Refer to the user manual for the description of its functioning USER MAN REF no With approved instrument the parameter is read only DFW06 DFWK06 inPutS INPUT CONFIGURATION In this step one sets the function to link to each input optional up to 4 inP b1 INPUT 1 nonE Disabled ZEro ZERO Key tArE TARA Key ModE MODE Key EntEr ENTER PRINT Key diS kEy DISABLING OF KEYBOARD inP b2 INPUT 2 inP b3 INPUT 3 inP b4 INPUT 4 The programming of the 2 3 and 4 inputs is done as described for input 1 NOTE In case various inputs are simultaneously enabled just the one with the lower number is taken into consideration outPut RELAY CONFIGURATION S In this step one sets the function to be linked to each relay optional up to 4 8 the parameter is displayed only if the StPG or StPn parameter has been selected in the FunCt step rEL b 1 1 FunC RELAY FUNCTION rEL no relay not managed
62. ssage Reenabling the transmission depends on how the step has been set in the SET UP environment passing by zero of the NET weight weight instability or always For approved instruments The transmission takes place if the weight is stable and the net weight is gt 20 divisions otherwise the display shows the LOW message Reenabling the transmission depends on how the step has been set in the SET UP environment passing by zero of the NET weight weight instability or always The data is transmitted using the standard string Prin Std or the extended string PrinEX see the TRANSMISSION PROTOCOL section for the description of the two strings Notes The transmission is confirmed by the the trAnSM message on the display or from the Print or tot messages in the case in which the transmission takes place at the same time of the printing or totalisation In any case it s possible to receive data through the transmission commands upon request With an unstable weight the display shows the unStAb message If the transmission has not been reenabled the display shows the no 0 unS message n any case it s possible to receive the data through the transmission commands upon request TRANSMISSION IN RS 485 SERIAL MODE 485 parameter The protocol is the same as the transmission upon request ondE parameter except that the instrument responds only if its machine code is
63. t and t is the tare weight PntVb PRINTING THE NUMERIC FIELD OF THE BAR CODE 5 no the numeric field is not printed Si the numeric field is printed under the bar code Si GROSS 1 000kg TARE 0 000kg NET 1 000kg VdbArC hbAr 001000 S The previous parameters not displayed if one has selected no in the SEtuP gt gt SEriAL gt gt CoM Prn gt gt Pr ConF gt gt PForM gt gt bArC step PEEL CONFIGURATION OF THE SENSOR WHICH PEELS OFF THE LABEL on sensor active oFF sensor not active oFF GAP SETTING THE VERTICAL DISTANCE BETWEEN A LABEL AND THE FOLLOWING ONE Enter the value in mm 1 NOTE if one uses a continuous form the value 00 dirECn SETTING THE PRINT DIRECTION us R 1 000k 6 E dirECt direct printing TIBET 00000 rEvErSE upside down printing NET 1 000kg 010001 550849 direct Direct Upside down dWn EHT SETTING OF THE TYPE OF FORMAT FdFW format created through the indicator FEHtn format created with the programme or tool on PC doWnLd TRANSMISSION amp TEMPORARY SAVING OF THE LABEL PROGRAMMED IN THE LABELLER This step temporarily saves the label in the labeller memory by turning it off it causes the loss of the saved data Carefully read section 9 1 42 DFW06 DFWK06 L ALinG ALIGNMENT OF THE LABEL IN THE PRINTER PtESt PRINTING TEST By pressing ENTER PRINT a test label is printed of previously selected fields but with fixed weigh
64. t values The print test depends on the selected functioning mode STD mode the first time the fields with the kg unit of measure are printed the second time the fields with the Ib unit of measure are printed and so on NTGS STP STP N VISS Alibi INOUT modes simple printing MASTER mode not settable HOLD mode the first time the fields without the HOLD message are printed the second time the ones with the HOLD message are printed and so on PEAk mode the first time the fields without the PEAK message are printed the second time the ones with the PEAK message are printed and so on Tot o and tot s mode when the ENTER PRINT is pressed a selection menu appears with the following items 1 0 simulates the printing of the first totalisation relative to the zero registry TOT 2 0 simulates the printing of a further totalisation relative to the zero registry SUM 0 simulates the printing of the partial total relative to the zero registry TOT 1 1 simulates the printing of the first totalisation relative to the one registry TOT 2 1 simulates the printin of a futher totalisation relative to the one registry SUM 1 simulates thr printing of the partial total relative to the one registry GtotAL simulates the printing of the general total COUN mode the first time the fields with the pieces number and apw are printed the second time the ones without the pieces
65. the symbol FiLdS PRINTING FIELDS Through this StEP it is possible to select which fields to be printed among those available nttG tn Gtn nGt ntG tGn tn in which is the gross weight n the net weight and t the tare weight 1 S The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter hEiGt FONT HEIGHT SELECTION FOR PRINTING THE WEIGHT DATA DATE AND TIME PROGRESSIVE NUMBERS AND ID S 5 h LoW normal height h high double height h LoW S The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter bArC PRINTS THE BAR CODE In this step one programmes the printing of the 39 CODE if TPR has been selected in the PrModE step which will be printed before the printing of the date and time no does not print the bar code yes tot prints the bar code in the totalizer functioning mode it is printed just in the single totalisations SuM prints the bar code in the totalizer functioning mode it is printed just in the partial total both prints the bar code in the totalizer functionig mode it is printed in the totalizations as well as in the partial total no 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter NOTES the
66. the compensation parameter of the scale s thermal drift the set value corresponds to the number of divisions that is reset in the fixed time of 1 second tr 75 half division tr 74 one fourth of a division tr 1 one division tr 2 two divisions tr no tracking disabled tr 1 With approved instrument the parameter is read only If with an approved instrument there already is a value greater than 2 entered with a non approved instrument this remains stored in the set up but the divisions for the instrument s stability are set at 2 in the weighing phase diU Stb DIVISIONS BY STABILITY In this step one enters the number of divisions by which the instrument detects the weight stability the higher the number of divisions less is the sensitivity and consequently the stability is more easily detected The possible values are 1 19 2 With approved instrument it is possible to enter just the values 1 or 2 if one enters a higher value it will be confirmed but when returning to the step the last stored value acceptable is reproposed 9 GRAVITY ZONE AND ZONE OF USE Through this step one selects the acceleration value of calibration and of use of the instrument Manual entry of the g value one may manually enter the gravitational acceleration value one must modify the 6 decimal digits of the gravitational acceleration In case one enters a wrong g value the minimum decimal value is su
67. the solenoid valves and on all devices producing electric disturbances If itis possible that condensation could form inside the weight transmitter it is advisable to leave the instrument powered at all times Electric protections fuses etc are provided by the technician installing the instrument Do not install anywhere where there is the risk of explosion DFW06 DFWK06 2 CONNECTION TO TRANSDUCER After having followed the instructions regarding the platform or the load receiver the screened cable leading from the load cell s must be connected to the instrument through the terminal board and the CELL1 see CONNECTION SCHEME section through the relative input INSTALLATION USER MAN REF The CELL1 terminal board of the indicator may be connected to the 6 wire load receiver with use of SENSE or simply 4 wire for this through jumper J10 and J11 it is possible to choose whether to short circuit the SENSE with the POWER SUPPLY jumpers closed or not jumpers open The sense allows compensating for any drops in voltage in the part of the cable that connects the instrument to the transducer It is useful when the distance between the indicator and the transducer is greater than 10 m The 4 pin connectors instead allow just the 4 wire connection make the connection qualified personnel must open the instrument see paragraph 10 CONNECTION SCHEME Normally the indicator comes already connected to the sc
68. unit weight uM APW and the sampling interval Wait t 1 ntGS For the functioning details refer to section 11 SELECTABLE FUNCTIONING MODES USER MAN REF Once the functioning mode has been selected if there is a printer the standard printout relative to the printer selected in the SEtuP lt lt gt gt PrMODE parameter is automatically enabled It s possible to load the default parameters by carrying out the default of the selected printout see section 9 DFW06 DFWK06 Scr SAv SCREEN SAVER If the indicator has the date time option it is possible to enable the Screen Saver function after a programmable time from 1 to 255 minutes that the scale is unloaded the time is shown on the display in the HH MM SS format As soon as a weight variation is detected or a key is pressed the indicator displays the current weight once again no Disabled yES Enabled one is asked to enter the time which the indicator waits to activate the screen saver after the weight has become stable and keys are not pressed no The parameter is not displayed if there is no date time option irconF REMOTE CONTROL CONFIGURATION If the instrument has an infrared ray interface with the 4 key remote control optional it is possible to remote the ZERO TARE MODE and ENTER PRINT keys or just the TARE key ir no Remote control disabled ir 1 All the remote control keys work as the TARE key ir4 The remot
69. xpressed in mm 6 bArC PRINTING THE BAR CODE ONLY CODE 39 TYPE 6 no does not print the bar code yes tot prints the bar code in the totalizer functioning mode it is printed just in the single totalisation SuM prints the bar code in the totalizer functioning mode it is printed just in the partial total both prints the bar code in the totalizer functioning mode it is printed both in the totalisations as well as in the partial total no 8 The parameter is not displayed if one has selected the MASTER SLAVE functioning mode FmodE gt gt FunCt gt gt MAStr parameter NOTES the weight values are expressed with 6 digits without decimal point and possibly with non significant zeros between a weight value and the following one a space is inserted the bar code is printed as the last data after the weight values numeric codes and ticket number but before the time and date 41 DFW06 DFWK06 V d bArC SELECTING THE VERTICAL DISTANCE OF THE BAR CODE FROM THE PREVIOUS TEXTS 6 Enter a value with 3 digits expressed in mm 5 L M bArC SELECTING THE LEFT MARGIN 8 Enter a value with 2 digits expressed in mm 15 h bArC SELECTING BAR CODE HEIGHT Enter a value with 2 digits expressed in mm 10 bArFS SELECTING THE PRINT FIELDS IN THE BAR CODE Selectable fields G n t Gn iGt inG ntitG tn n In which G is the gross weight n is the net weigh

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