JUMO LOGOSCREEN cf Interface Description Download Page 1

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Paperless Recorder

with CompactFlash card

as storage medium

B 70.6570.2.1

Interface Description

LON interface

12.06/00434197

Summary of Contents for LOGOSCREEN cf

Page 1: ...Paperless Recorder with CompactFlash card as storage medium B 70 6570 2 1 Interface Description LON interface 12 06 00434197 cf...

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Page 3: ...ments 7 2 2 1 Configuring the mTRON modules 7 2 3 Identifying the interface 8 3 Connecting the interface 9 3 1 Connection diagram 9 3 2 Connecting configured mTRON modules 10 3 3 Setting the LON termi...

Page 4: ...rk variables 19 5 3 Output network variables 20 5 4 Parameter setting 21 5 4 1 Module settings 22 5 5 mTRON modules 22 5 5 1 mTRON operating unit 22 5 5 2 Communications module 22 5 6 Project design e...

Page 5: ...anipulations on the unit You could endanger your rights under the warranty Please contact the nearest subsidiary or the head office in such a case A Back up your configuration files at regular interva...

Page 6: ...care is required when han dling components liable to damage through electrostatic dis charge H Note This symbol is used when your attention is drawn to a special remark Reference This sign refers to...

Page 7: ...ion system 2 2 1 Configuring the mTRON modules The mTRON modules are configured using the JUMO mTRON iTOOL project design software A setup interface is required for connecting mTRON modules to a PC H...

Page 8: ...face The LON interface is available as an extra The contents of the menu Device info r Interface show whether it is implemented in the system If the entry Device info r Interface 21 is set to ExtExpan...

Page 9: ...taken from Chapter 3 2 Connecting configured mTRON modules Rear view of the paperless recorder Connector 21 Interface LON Connection diagram H When connecting the LON interface care must be taken not...

Page 10: ...ules In the example shown two analog input modules are connected to the record er in the line structure type of connection The physical ends recorder and module 2 must be fitted with a termination res...

Page 11: ...hysical end is provided with a termination resistance of 100 which is activated by a switch on the module Chapter 3 3 Setting the LON termination resistance Ring structure In this wiring arrangement t...

Page 12: ...he termination resistance of any module in the star must be set to 50 Chapter 3 3 Setting the LON termination resistance Mixed structure The termination resistance of any module must be set to 50 Chap...

Page 13: ...ule below the setup interface h Using a screwdriver max blade width 3mm move both switches to the required position switch position down termination resistance is active 1 switch position up terminati...

Page 14: ...3 Connecting the interface 14...

Page 15: ...nction enables the identification of mTRON modules which are not contacted by the recorder Service The service pin message is only required with simultaneous use of the JUMO mTRON iTOOL project design...

Page 16: ...on menu will appear on pressing the key Only the parameters Scaling start Scaling end and the sub menu Addi tional parameters are available here All other parameters for the mTRON modules are either p...

Page 17: ...r Sampling cycle The external logic inputs are registered by the recorder with a maximum delay of 1 second 4 4 External counters The two inputs external counters 1 2 are a special feature They are in...

Page 18: ...12 Ext inp 1 36 Counter 1 Counter 2 Ext counter 1 Ext counter 2 Assignment of the hard ware inputs internal and external to the channels of the group Digital channels Configuration Grp configuration G...

Page 19: ...nnector plugged in it is not active All the other mTRON modules continue to operate unchanged during configu ration 5 2 Input network variables Values and operating signals from other modules can be t...

Page 20: ...rement inputs can thus be logically linked List of output network variables Transfer rate All bound network variables are transferred within a maximum of one second Name Type Explanation Bool_Out01 Bo...

Page 21: ...for cancelling inputs The data are not stored Edit for editing parameters in the setup dialog which is marked Module name Name of the module Info text provides information on the setup dialog which is...

Page 22: ...mTRON operating unit is connected to the LON network it can be used to read all the network variables except the input counter at the current mo dule data level 5 5 2 Communications module The communi...

Page 23: ...s essential to follow a defined path Selection of the software module from the module library Configuration of the mTRON modules Binding of the input and output network variables Transfer of project t...

Page 24: ...odule this module has to be configured This is done by clicking on the button with the left mouse button A dialog window appears in which first the entry Analog input 1 is selected and then the functi...

Page 25: ...terwards all available inputs outputs are made visible on the screen using the buttons analog input and LOGOSCREEN The bindings between input and output are made with the mouse keep left mouse button...

Page 26: ...all modules that are physically available are entered within the project design software 3 The button is used to assign the modules that are physically available to the software modules The project c...

Page 27: ...of 20 seconds after the failure which provides values for its input net work variables it triggers the Error event Measurements are designated no measurement display counters are assigned the value 0...

Page 28: ...6 Error handling 28...

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Page 32: ...6003 607 e mail mail jumo net Internet www jumo net JUMO Instrument Co Ltd JUMO House Temple Bank Riverway Harlow Essex CM20 2TT UK Phone 44 1279 635533 Fax 44 1279 635262 e mail sales jumo co uk Inte...

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