User manual
Contents
1. Voltage to chassis ground internally Overvoltage Il DIN EN 61131 2 Category Parameter Value Reference Enclosure Frequency 30 230 MHz DIN EN 50081 1 limit 30 dB uV m at 10 m DIN EN 5501 1 distance DIN EN 50081 2 frequency band 230 1000 MHz limit 37 dB uV m at 10 m distance class B Parameter Value Reference Magnetic Field with 50 Hz 60 Hz DIN EN 61000 6 2 Mains Frequency 30 A m DIN EN 61000 4 8 RF Field amplitude Frequency band 27 1000 DIN EN 61131 2 modulated MHz DIN EN 61000 6 2 Test field strength 10 V m DIN EN 61000 4 3 AM 80 with 1 kHz Criterion A ESD Discharge through air DIN EN 61000 6 2 Test peak voltage 15 kV Humidity Rating RH 2 ESD 4 Contact Discharge Test peak voltage 4 kV severity level 2 Criterion A DIN EN 61131 2 DIN EN 61000 4 2 Jetter AG JX2 PRN1 Jetter AG 3 Operating Parameters Parameter Value Reference Asymmetric RF amplitude modulated Frequency band 0 15 80 MHz Test voltage 10 V AM 80 with 1 kHz Source impedance 150 Ohm Criterion A DIN EN 61000 6 2 DIN EN 61000 4 6 Burst Test voltage 1 kV DIN EN 61131 2 tr tn 5 50 ns DIN EN 61000 6 2 Repetition rate 5 kHz DIN EN 61000 4 4 Criterion A Parameter Value Reference Asymmetric RF amplitude modulated Frequency band 0 15 80 MHz Test voltage 10 V AM 80 with 1 kHz Source impedanc2. 3 control register Register number 3000 2 2 10 3 3003 Jetter AG 21 5 1 Description of Connections JetWeb 5 1 1 Register Description Note With the JX2 PRN1 module register 3yyo has got no function Register 3yy1 Data Register Function Description Read Last sent character Value following reset 0 Write Sending the character to the printer Value Range 0 255 Once a character is entered into this register this character is sent to the printer Prior to sending this character a STROBE pulse with a pulse length of 5 us is generated and sent 22 Register 3yy2 Status register Function Description Read present interface state Bit 0 1 2 No function Bit 1 1 2 No function Bit 2 1 2 No function Bit 3 0 Error message Bit 4 1 Printer is online Bit 5 1 Paper tray is empty Bit 6 0 2 Acknowledge Bit 7 0 Printer is busy Value following reset Depending on printer status Write Illegal Value Range 0 255 The status register is bit coded i e each bit indicates a specific state The status register is cleared when reading Note In case the printer is ready register 3yy2 contains the value 223 OxDF Jetter AG JX2 PRN1 N N A A Jetter AG 5 Serial Interface Module JX2 PRN1 Register 3yy3 Control Register Function Description Read Status of the control lines Value following reset 0
3. Own Safety gt Disconnect the JX2 PRN1 module from the mains to carry out maintenance work By doing so you will prevent accidents resulting from electric voltage and moving parts gt Safety and protective devices e g the barrier and cover of the terminal box must never be shunted or by passed gt Dismantled protective equipment must be reattached prior to commissioning and checked for proper functioning Modifications and Alterations to the Module For safety reasons no modifications and changes to the JX2 PRN1 module and its functions are permitted Any modifications to the module not expressly authorised by the manufacturer will result in a loss of any liability claims to Jetter AG The original parts are specially designed for the JX2 PRN1 module Parts and equipment of other manufacturers are not tested on our part and are therefore not released by us The installation of such parts may impair the safety and the proper functioning of the JX2 PRN1 module For any damages resulting from the use of non original parts and equipment any claims with respect to liability of Jetter AG are excluded Malfunctions gt Malfunctions or other damages are to be reported to an authorised person immediately Safeguard the JX2 PRN1 module against misuse or accidental use gt Only qualified experts are allowed to carry out repairs Information Signs and Labels gt Writings information signs and labels always have to
4. Write Setting the status of the control line Bit 0 1 Signal for starting data transmission is activated Bit 1 1 Line feed Bit 2 O Printer reset Bit 3 0 Select printer Bit 4 0 No function Bit 5 0 No function Bit 6 0 No function Bit 7 0 No function Value Range 0 15 Note Following reset the value 4 should be written into register 3yy3 to select the printer and to terminate the reset state Register 3yy9 Version Number of the Operating System Function Description Read Version number of the operating system e g 101 V 1 01 Value following reset Version number of the operating system Write Illegal Value Range 0 8388607 23 5 1 Description of Connections JetWeb 5 1 2 Sample Program The usage of the N PRN 1 module will be illustrated by the following exemplary program Program Listing 0 g FK k k k ke ke 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ke ke ke 1 Output of the characters A through Z 2 on the printer by the program LE 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 203 Y 4 PO AAA AA AAA A AAA A Ete The function Print sends a character to the printer dd dd de do ttt DEF FUNCTION Print PR Par rChar 9 WHEN Wait until the printer is ready 10 BIT SET REG r
5. ifthe JX2 PRN1 module is sold alienated or loaned this manual must be handed Over In any case you encounter difficulties to clearly understand the manual please contact the manufacturer We would appreciate any kind of suggestion and contributions on your part and would ask you to inform or write us This will help us to produce manuals that are more user friendly and to address your wishes and requirements From this JX2 PRN1 module may result unavoidable residual risks to persons and property For this reason any person who has to deal with the operation transport installation maintenance and repair of the JX2 PRN1 module must have been familiarised with it and must be aware of these dangers Therefore this person must carefully read understand and observe this manual and especially the safety instructions Missing or inadequate knowledge of the manual results in the loss of any claim of liability on part of Jetter AG Therefore the operating company is recommended to have the instruction of the persons concerned confirmed in writing Jetter AG JX2 PRN1 Jetter AG Table of Contents 4 1 1 1 2 2 3 4 5 5 1 5 1 1 5 1 2 Safety Instructions Ensure Your Own Safety Instructions on EMI Physical Dimensions Operating Parameters Technical Data Serial Interface Module JX2 PRN1 Description of Connections Register Description Sample Program Table of Contents 10 11 13 17 19 19 22 24 T
6. EN 60068 2 2 Air Humidity 5 96 to 95 95 DIN EN 61131 2 Humidity Rating No condensing Pollution Degree 2 DIN EN 61131 2 Corrosion Immunity Chemical Resistance No special protection against corrosion Ambient air must be free from higher concentrations of acids alcaline solutions cor rosive agents salts metal va pours or other corrosive or elec troconductive contaminants Operating Altitude Up to 2000 m above sea level DIN EN 61131 2 Parameter Value Reference Free Falls Withstanding Test Height of fall units within packing 1 m DIN EN 61131 2 DIN EN 60068 2 32 Vibration Resistance 10 Hz 57 Hz with an ampli tude of 0 0375 mm for continu ous operation peak amplitude of 0 075 mm 57 Hz 150 Hz 0 5 g constant acceleration for continuous operation 1 g constant accel eration as peak value 1 octave per minute 10 frequency sweeps sinusoi dal all spatial axes DIN EN 61131 2 IEC 68 2 6 Shock Resistance 15 g occasionally 11 ms DIN EN 61131 2 sinusoidal half wave 2 shocks IEC 68 2 27 in all three spatial axes Degree of Protection IP20 rear IP10 DIN EN 60529 Mounting Position Any position snapped on DIN Rail JetWeb Parameter Value Reference Class of Protection DIN EN 61131 2 Dielectric Test Functional ground is connected DIN EN 61131 2
7. JetWeb JX2 PRN1 Operator s Manual Jetter JetWeb Edition 1 1 Jetter AG reserves the right to make alterations to its products in the interest of technical progress These alterations need not be documented in every single case This manual and the information contained herein have been compiled with due diligence However Jetter AG assumes no liability for printing or other errors or damages arising from such errors The brand names and product names used in this manual are trade marks or registered trade marks of the respective title owner Jetter AG JX2 PRN1 Jetter AG How to Contact us Jetter AG Gr terstraBe 2 D 71642 Ludwigsburg Germany Telephone Switchboard 49 7141 2550 0 Telephone Sales 49 7141 2550 530 Phone Technical Hotline 49 7141 2550 444 Telefax 49 7141 2550 425 E Mail Sales sales jetter de E Mail Technical Hotline hotline jetter de Internet Address http www jetter de This Manual is an Integral Part of the JetWeb Module JX2 PRN1 Model Serial Number Year of Manufacture Order Number To be entered by the customer Inventory Number Place of Operation O Copyright 2002 by Jetter AG All rights reserved JetWeb Significance of this Operator s Manual This manual is an integral part of the JX2 PRN1 module and must be kept in a way that it is always at hand until the JX2 PRN1 module will be disposed of
8. Status Bit zbBusy Busy 11 THEN 12 REGISTER LOAD rData with R rChar Output of character 13 THEN 14 RETURN 15 END DEF 16 17 TASK tPrinter 18 Terminate reset and select printer 19 REGISTER LOAD rControl with 4 Reset 1 Select 0 1 REGISTER LOAD rChar with zFirst First character Char 22 MARKE sPrnLoop 23 IF 24 REG rChar Check character 25 26 zLastChar Last character 27 THEN 28 Print rChar R rChar Output of character 29 REGINC rChar Next character 30 GOTO sPrnLoop Repeat 31 ELSE Received character 32 Print rChar 10 Line feed 33 Print rChar 13 Carriag return 34 THEN End of program 35 LABEL sPrnLoopl 36 GOTO sPrnLoopl End of program 24 Jetter AG JX2 PRN1 5 Serial Interface Module JX2 PRN1 Symbollisting pRRREREKEEE Task kkkkkkkkkkkkkkkkkk tPrinter 0 ph kk kk Labels xddddekk dede ek sPrnLoop sPrnLoopl pRRRERKEKEK Registers ddekkedeek kk The following register values are for a module located on the first module position after the NANO B controller rData 3001 Data register rStatus 3002 Status register rControl 3003 Control register rChar 100 Character ph kk kkkkk O Numbers ddkkdekkek eek zbBusy 7 Busy bit 0 Busy zbError 3 Error bit in the status register OzError zFirstChar 65 First character A zLastChar 90 Last character Z Jetter AG 25
9. a transfer to the printer 2 DATA 1 Data bit 1 to the printer 3 DATA2 Data bit 2 to the printer 4 DATA 3 Data bit 3 to the printer 5 DATA 4 Data bit 4 to the printer 6 DATA 5 Data bit 5 to the printer 7 DATA 6 Data bit 6 to the printer 8 DATA 7 Data bit 7 to the printer 9 DATA 8 Data bit 8 to the printer 10 ACKNLG Acknowledgement signal from the printer 11 BUSY Printer is busy from the printer 12 PAPER END Paper tray is empty from the printer 13 SELECT Printer is on off line from the printer 14 AUTO FEED Line feed to the printer 15 ERROR Fault message from the printer 16 INIT Initialisation to the printer 17 SELECT IN Switch printer on line to the printer 18 GND Parallel ground line 19 GND Parallel ground line 20 GND Parallel ground line 21 GND Parallel ground line 22 GND Parallel ground line 23 GND Parallel ground line 24 GND Parallel ground line 25 GND Parallel ground line 5 1 Description of Connections JetWeb E 20 Important In case you buy a printer cable or fabricate your own cable the following minimum requirements also with a view to EMC must be met 1 Number of cores 25 2 Core cross sectional area 0 25 mm 3 Connector male SUB D metallised 4 Maximum cable length 2m 5 Shield complete shielding no paired shielding The shield must be connected to the metallised connector housings on both ends of the cable with the greatest possible surface area The braided shield has to be ma
10. able of Contents JetWeb 6 Jetter AG JX2 PRN1 Jetter AG 1 Safety Instructions 1 Safety Instructions The JX2 PRN1 module is in line with the current state of the art The JX2 PRN1 module complies with the safety regulations and standards in effect Special emphasis was given to the safety of the users Of course the following regulations apply to the user relevant accident prevention regulations accepted safety rules e EC guidelines and other country specific regulations Usage as Agreed Upon Usage as agreed upon includes operation in accordance with the operating instructions The JX2 PRN1 module is used to control machinery such as conveyors production machines and handling machines The supply voltage of the JX2 PRN1 module is DC 24 V This operating voltage is classified as SELV Safety Extra Low Voltage The JX2 PRN1 module is therefore not subject to the EU Low Voltage Directive The JX2 PRN1 module may only be operated within the limits of the stated data Usage Other Than Agreed Upon The JX2 PRN1 module must not be used in technical systems which to a high degree have to be fail save e g ropeways and aeroplanes If the JX2 PRN1 module is to be run under surrounding conditions which differ from the conditions mentioned in chapter 3 Operating Parameters on page 13 the manufacturer is to be contacted beforehand Who is Permitted to Operate the JX2 PRN1 Module Only instructed trained and aut
11. be observed and kept readable gt Damaged or unreadable information signs and labels are to be exchanged 1 Safety Instructions JetWeb 1 2 Instructions on EMI The noise immunity of a system corresponds to the weakest component of the system For this reason correct wiring and shielding of the cables is important IS Important Measures for increasing immunity to interference gt On principle physical separation should be maintained between signal and voltage lines Shield both sides of the cable The entire shield must be drawn behind the isolation and then be clamped under an earthed strain relief with the greatest possible surface area When male connectors are used gt Only use metallised connectors e g SUB D with metallised housing Please take care of direct connection of the strain relief with the housing here as well refer to Fig 1 Fig 1 Shielding of SUB D connectors in conformity with the EMC standards 10 Jetter AG JX2 PRN1 2 Physical Dimensions 2 Physical Dimensions Fig 2 Front View JX2 PRN1 115 4 Fig 3 Side View JX2 PRN1 Jetter AG 41 JetWeb Fig 4 Top View JX2 PRN1 Jetter AG JX2 PRN1 Jetter AG 3 Operating Parameters 3 Operating Parameters Parameter Value Reference Operating Temperature Range 0 C through 50 C Storage Temperature 25 C through 70 C DIN EN 61131 2 Range DIN EN 60068 2 1 DIN
12. de of tin coated copper wires with a minimum degree of coverage of 85 96 Jetter AG JX2 PRN1 5 Serial Interface Module JX2 PRN1 Interface with The interface between the module and the user s program is made up of three the Application registers Program These registers are for configuring of the modules and for querying status information Register The register address is made up of the module number and the respective register Addressing number Coding of the registers 3yyz 3yy z Register 0 9 Module Number 2 Value Range O0 14 Note N M For determination of the module number only the non intelligent modules will be _ gt counted Intelligent modules such as SV1 SM1D PID1 etc located among the modules are not being taken into consideration Module number 1 is always assigned to the basic control unit Starting from there the module numbers are being counted left to right For communication with the CPU 3 registers have been provided by the JX2 PRN1 module The operating system version number of the module can always be read from register 9 The other module registers are being defined by the function of the module The registers are addressed as follows Register number 3000 module number 2 10 local register number Examples Determination of the register numbers The number of the first expansion module s register is determined as follows Module number 2 Local register number
13. e 150 Ohm Criterion A DIN EN 61000 6 2 DIN EN 61000 4 6 Burst Test voltage 2 kV tr tn 5 50 ns Repetition rate 5 kHz Criterion A DIN EN 61131 2 DIN EN 61000 6 2 DIN EN 61000 4 4 JetWeb Jetter AG JX2 PRN1 4 Technical Data 4 Technical Data Technical Data JX2 PRN1 Power Supply centralised arrangement via basic unit decentralised arrangement via power supply module JX2 PS1 Connections to the basic unit Male connector SUB D 9 pins via JETTER system bus Parallel interface port Male connector SUB D 25 pins Enclosure Aluminium powder coated black Dimensions H x Wx D in mm 114 x 45 x 69 Weight 192g Mounting DIN Rail Centronics Interface 25 pin socket Electrical Isolation None Heat loss of CPU logic circuit 0 35 Watt Rated current consumption approx 35 mA Jetter AG 17 JetWeb Jetter AG JX2 PRN1 N Cc 00000000000090 a A Jetter AG 5 5 Serial Interface Module JX2 PRN1 Serial Interface Module JX2 PRN1 The JX2 PRN 1 module allows data and control information to be output to a printer and status information to be read out of the printer Output of data is carried out via a CENTRONICS interface 5 1 Description of Connections Pin Assignment 25 pin male SUB D connector PIN Signal Meaning Signal Direction 1 STROBE Signal to start dat
14. horised persons are permitted to operate the JX2 PRN1 module Mounting and backfitting may only be carried out by specially trained personnel as specific know how will be required Maintaining the JX2 PRN1 Module The JX2 PRN1 module is maintenance free Therefore for the operation of the module no inspection or maintenance are required Decommissioning and Disposal of the JX2 PRN1 Module Decommissioning and disposal of the JX2 PRN1 module are subject to the environmental legislation of the respective country in effect for the operator s premises 1 Safety Instructions JetWeb Descriptions of Symbols This sign is to indicate a possible impending danger of serious physical damage or death Danger This sign is to indicate a possible impending danger of light physical damage This sign is also to warn you of material damage o Caution This sign is to indicate a possible impending situation which might bring damage IS to the product or to its surroundings Important Nal gt di You will be informed of various possible applications and will receive further gt useful suggestions Note _ Enumerations are marked by full stops strokes or scores D gt Operating instructions are marked by this arrow Automatically running processes or results to be achieved are marked by this arrow Illustration of PC and user interface keys 8 Jetter AG JX2 PRN1 Jetter AG 1 Safety Instructions 1 1 Ensure Your
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