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Jetter JetWeb JX2-PRN1, Operator'S Manual

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Jetter JetWeb JX2-PRN1 Operator'S Manual Download Page 22

5.1 Description of Connections

JetWeb

22

Jetter AG

5.1.1

Register Description

*)

 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 

µ

s is 

generated and sent.

The status register is bit-coded, i.e. each bit indicates a specific state.
The status register is cleared when reading.

Note!

With the JX2-PRN1 module, register 

3yy0

 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

Register 3yy2: Status register

Function

Description

Read

present interface state

Bit 0: 1 = No function
Bit 1: 1 = No function
Bit 2: 1 = No function
Bit 3: 0 = Error message
Bit 4: 1 = Printer is online
Bit 5: 1 = Paper tray is empty
Bit 6: 0 = Acknowledge
Bit 7: 0 = Printer is busy

Value following reset: Depending on printer status

Write

Illegal

Value Range

0 .. 255

Note!

In case the printer is ready, register 

3yy2

 contains the value 223 (0xDF)

Summary of Contents for JetWeb JX2-PRN1

Page 1: ...Article 608 633 24 April 2002 Printed in Germany JetWeb JX2 PRN1 Operator s Manual ...

Page 2: ...d 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 ...

Page 3: ...line 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 To be entered by the customer Copyright 2002 by Jetter AG All rights reserved Model Serial Number Year of Manufacture Order Number Inventory Number Place of Operation ...

Page 4: ...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 p...

Page 5: ...Instructions 7 1 1 Ensure Your Own Safety 9 1 2 Instructions on EMI 10 2 Physical Dimensions 11 3 Operating Parameters 13 4 Technical Data 17 5 Serial Interface Module JX2 PRN1 19 5 1 Description of Connections 19 5 1 1 Register Description 22 5 1 2 Sample Program 24 ...

Page 6: ...Table of Contents JetWeb 6 Jetter AG ...

Page 7: ... 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 l If the JX2 PRN1 module is to be run under surrounding cond...

Page 8: ...f material damage Important This sign is to indicate a possible impending situation which might bring damage to the product or to its surroundings Note You will be informed of various possible applications and will receive further useful suggestions Enumerations are marked by full stops strokes or scores Operating instructions are marked by this arrow Automatically running processes or results to ...

Page 9: ... original parts and equipment any claims with respect to liability of Jetter AG are excluded Malfunctions Information Signs and Labels 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 Safety and protective devices e g the barrier and cover of the terminal box must never be shunted or ...

Page 10: ...asures for increasing immunity to interference 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 Only use metallised connectors e g SUB D with metallised hous...

Page 11: ...JX2 PRN1 2 Physical Dimensions Jetter AG 11 2 Physical Dimensions Fig 2 Front View JX2 PRN1 Fig 3 Side View JX2 PRN1 ...

Page 12: ...JetWeb 12 Jetter AG Fig 4 Top View JX2 PRN1 ...

Page 13: ...troconductive contaminants Operating Altitude Up to 2000 m above sea level DIN EN 61131 2 Mechanical Operating Parameters 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 acce...

Page 14: ...0 MHz limit 37 dB µV m at 10 m distance class B DIN EN 50081 1 DIN EN 55011 DIN EN 50081 2 Operating Parameters EMC Immunity to Interference of Housing Parameter Value Reference Magnetic Field with Mains Frequency 50 Hz 60 Hz 30 A m DIN EN 61000 6 2 DIN EN 61000 4 8 RF Field amplitude modulated Frequency band 27 1000 MHz Test field strength 10 V m AM 80 with 1 kHz Criterion A DIN EN 61131 2 DIN EN...

Page 15: ...Test voltage 1 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 Operating Parameters EMC Immunity to Interference of DC Power Supply In and Outputs 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 Te...

Page 16: ...JetWeb 16 Jetter AG ...

Page 17: ...S1 Connections to the basic unit via JETTER system bus Male connector SUB D 9 pins Parallel interface port Male connector SUB D 25 pins Enclosure Aluminium powder coated black Dimensions H x W x D in mm 114 x 45 x 69 Weight 192 g 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 ...

Page 18: ...JetWeb 18 Jetter AG ...

Page 19: ...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 prin...

Page 20: ...Number of cores 25 2 Core cross sectional area 0 25 mm 3 Connector male SUB D metallised 4 Maximum cable length 2 m 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 made of tin coated copper wires with a minimum degree of coverage of 85 ...

Page 21: ...ister 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 3 control register Register number 3000 2 2 10 3 3003 Interface with the Application Program The interface between the module and the user s program is made up of three registers These registers are for configuring of the mod...

Page 22: ...egister 3yy0 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 Register 3yy2 Status register Function Description Read present interface state Bit 0 1 No function Bit 1 1 No function Bit 2 1 No function Bit 3 0 Error message Bit 4 1 Printer is online Bit 5 1 Paper tray i...

Page 23: ... 2 0 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 Val...

Page 24: ... 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 20 21 REGISTER_LOAD rChar with zFirst Char First character 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...

Page 25: ...ter 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 Numbers zbBusy 7 Busy bit 0 Busy zbError 3 Error bit in the status register 0 Error zFirstChar 65 First character A zLastChar 90 Last character Z ...

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