Jetter JX3-THI2-TC User Manual
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Jetter JX3-THI2-TC User Manual

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JX3-THI2-TC
Peripheral Module
User Manual
Article no.: 60872697
Revision: 1.01.2
March 2008 / Printed in Germany

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Summary of Contents for Jetter JX3-THI2-TC

  • Page 1 JX3-THI2-TC Peripheral Module User Manual Article no.: 60872697 Revision: 1.01.2 March 2008 / Printed in Germany...
  • Page 2 JetWeb Revision 1.01.2 Jetter AG reserve the right to make alterations to their 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.
  • Page 3 This User Manual is an Integral Part of the JX3-THI2-TC Module: Type: Serial #: Year of construction: Order #: To be entered by the customer: Inventory #: Place of operation: © Copyright 2007, 2008 by Jetter AG. All rights reserved. Jetter AG...
  • Page 4 Significance of this User Manual This manual is an integral part of the JX3-THI2-TC module, and • must be kept in a way that it is always at hand until the JX3-THI2-TC module will be disposed of. • If the JX3-THI2-TC is sold, alienated or loaned, this manual must be handed over.
  • Page 5 JX3-THI2-TC Introduction Description of Symbols This sign is to indicate a possible impending danger of serious physical damage or death. Warning This sign is to indicate a possible impending danger of light physical damage. This sign is also to warn you of material damage.
  • Page 6 Pictorial representation of PC and HMI keys. Reference to a program or file. This symbol informs you of additional references (data sheets, literature, etc.) associated with the given subject, product, etc. It also helps you to find your way around this manual. Jetter AG...

  • Page 7: Table Of Contents

    2.4 List of Documentation ................17 Description of Connections 3.1 JX3-THI2-TC - Functional Data of Temperature Inputs ......19 3.2 JX3-THI2-TC - Assignment of Terminals X41 and X42 ......20 3.3 Connecting Thermocouples ..............21 3.4 Improving the Noise Immunity ..............22 Numbering of Registers and I/Os 4.1 Register Addressing ................
  • Page 8 10.1 JX3-THI2 - Functional Principle of Forcing ..........55 10.2 Forcing - Module Register ............... 56 11 Diagnostics and Administration 11.1 JX3-THI2-TC: Behavior in case of errors:..........57 11.2 Diagnostic Indicators (LEDs) ..............57 11.3 Diagnostics via JX3 Module Registers............. 58 11.4 Electronic Data Sheet (EDS) ..............
  • Page 9 JX3-THI2-TC Table of Contents 15.1 Environment and Mechanics ..............75 15.2 Enclosure....................76 15.3 DC Power Supply Inputs and Outputs ............. 77 15.4 Shielded Data and I/O Lines..............78 16 Technical Data 17 General Information 18 Glossary – Peripheral Modules...
  • Page 10 Table of Contents JetWeb Jetter AG...

  • Page 11: Safety Instructions

    The intended conditions of use include operation in accordance with the user manual. The JX3-THI2-TC module is a JX3 expansion module equipped with two analog inputs for connecting analog temperature sensors. It can be connected to the JX3 system bus. The JX3 system bus starts at the JX3-BN-xxx module.

  • Page 12: Who May Operate The Device

    The installation of such parts may impair the safety and the proper functioning of the device. Any liability on the part of Jetter AG for any damages resulting from the use of non original parts and equipment is excluded. 1.1.5 Repair and Maintenance This device must not be repaired by the operators themselves.

  • Page 13: Ensure Your Own Safety

    JX3-THI2-TC JetWeb Ensure Your Own Safety Disconnect the JX3-THI2-TC module from the mains to carry out maintenance work. By doing so, you will prevent accidents resulting from electric voltage and moving parts. Warning Safety and protective devices, e.g. the barrier and cover of the terminal box must never be shunted or by-passed.

  • Page 14: Instructions On Emi

    Important! Measures for increasing EMI in electric plants: The JX3-THI2-TC module has to be attached to a DIN rail acc. to EN 50022-35 x 7.5. If correct measurements are required, the sensor cables connected to inputs X41 and X42 of the JX3-THI2-TC module have to be looped through a ferrite core at least once or twice.

  • Page 15: Introduction

    Introduction Description of the JX3-THI2-TC Module The JX3-THI2-TC module is a JX3 expansion module for connecting thermocouples. This module is equipped with 2 inputs. Via JX3-BN-CAN module, the JX3-THI2-TC module can be connected to all controllers of the JetControl series.

  • Page 16: Jx3-Thi2-Tc - Minimum Requirements

    Oscilloscope Function: V 2.19 JC-64x V 3.50 JetSym V 3.00 Oscilloscope Function: V 4.00 JM-D203-JC-24x V 1.12 Oscilloscope Function: V 1.13 JX3-THI2-TC - Scope of Delivery JX3-THI2-TC - Scope of Delivery Article # Quantity Description 10000611 JX3-THI2-TC 60869252 BU_10_BLZF_SW_RM3.5 10-pin male connector, spring cage technology, contact spacing 3.5 mm...

  • Page 17: List Of Documentation

    JX3-THI2-TC JetWeb List of Documentation Document Survey of the JX3-I/O System JX3-I/O System - User Information JX3-THI2-TC - Installation Instructions Jetter AG...
  • Page 18 JX3-THI2-TC JetWeb Jetter AG...

  • Page 19: Description Of Connections

    JX3-THI2-TC JetWeb Description of Connections JX3-THI2-TC - Functional Data of Temperature Inputs Functional Data Input quantity: Two independent channels for thermocouples Conversion time for measured approx. 90 to 150 ms in "slow mode" temperature approx. 8 to 15 ms in "fast mode"...

  • Page 20: Jx3-Thi2-Tc - Assignment Of Terminals X41 And X42

    JX3-THI2-TC JetWeb JX3-THI2-TC - Assignment of Terminals X41 and X42 Assignment of Terminal X41 View Analog input # 1 Signal Comment X41.I1+ Jumper to 0V X41.U1+ Terminal for the positive side of thermocouple 1 X41.U1- Jumper to 0V X41.I1- Terminal for the negative side of thermocouple 1 X41.0V...

  • Page 21: Connecting Thermocouples

    JX3-THI2-TC JetWeb Connecting Thermocouples Between I1+ and U1-, as well as between U1- and 0V for the first channel, or I2+ and U2-, as well as between U2- and 0V for the second channel two jumpers have to be plugged in.

  • Page 22: Improving The Noise Immunity

    JX3-THI2-TC JetWeb Improving the Noise Immunity For improving the noise immunity, please give heed to the following rules: • For the connection of analog sensors, use a shielded connector. • Connect the shielding to terminal X41, respectively X42 directly. •...

  • Page 23: Numbering Of Registers And I/Os

    The meaning depends on the controller The register number results from a register prefix and a module register number. The register prefix depends on the position of the JX3-THI2-TC module in the Jetter system bus, and on the controller that is applied.
  • Page 24 - 2: 0...61 JX3-I/O module array: 3 JX3-I/O modules with JX6-SB(-I) and JC-647 modules Module register number: 0...9 I/O module number on the Jetter system bus - 2: 0...61 I/O module range: 03 Submodule position: 1...3 Array: 3 JX3-I/O modules with JX6-SB(-I) and JC-800 modules Module register number: 0...9...
  • Page 25 JC-24x (1) controller. The register and I/O numbers listed in the table below result from the module position on the Jetter system bus. • On the Jetter system bus, no I/O numbers have been assigned to the JX3-BN-CAN. • The first JX3-BN-CAN connected to the JetControl is assigned the I/O module number 33.

  • Page 26: Direct Access To Jx3 Module Registers

    Jetter system bus. Figure 3: Direct register access to JX3 modules Above, direct access to the JX3 module registers (2) has been illustrated. On the Jetter system bus of a JC-24x controller, the JX3 modules can be accessed via register numbers 3xxz (1).

  • Page 27: Indirect Access To Jx3 Module Registers

    10,000 module registers possible. Figure 4: Indirect register access to JX3 modules Above, indirect access to the JX3 module registers (2) has been illustrated. On the Jetter system bus, the JX3 modules can be accessed via register numbers 3xxz (1). With indirect access, the number of the JX3 module register is written to 3xx7.
  • Page 28 Module Register(s) Description This module register is for reading, respectively writing, the value of the selected module register. The JX3-THI2-TC module copies the value of the actual module register to this register. Access Read and write access Value range 32 bits...
  • Page 29 Task 0 checks the slave pointer for the minimum value of analog input 1 • Task 1 configures analog input 2 of a JX3-THI2-TC module Sequence of the Sample Error 1. Task 0 sets the index to module register 1120 “Slave pointer for minimum value”.
  • Page 30 JX3-THI2-TC JetWeb Jetter AG...

  • Page 31: Commissioning The Jx3-Thi2-Tc Module

    Connect the thermocouple to terminal X41 or X42. When using hardware revision 00 of the JX3-THI2-TC, plug in the jumper between I1+ and U1-, as well as between U1- and 0V- for the first channel, or I2+ and U2-, as well as U2- and 0V for the second channel.
  • Page 32 JX3-THI2-TC JetWeb Both temperature sensors connected to a JX3-THI2-TC module (2) are to be configured. • Channel # 1: TC type T • Channel # 1: Ice point compensation OFF • Channel # 2: TC type J • Channel # 2: Show voltage value in module register 3 •...

  • Page 33: Digitizing The Analog Values

    JX3-THI2-TC JetWeb Digitizing Analog Values Registers with Digitized Analog Value Temperature input 1 Module Register(s) Description Digitized value of temperature input channel # 1 Access read Value range float Value after reset Value at analog input 1 Comment The resolution is up to 0.0001 depending on the value. If the display is set to voltage, the last places are useful.

  • Page 34: Accuracy As A Function Of Noise

    JX3-THI2-TC JetWeb Internal calculation: The sensor voltage is converted according to DIN-EN 60584-1 into a temperature value by the JX3-THI2-TC module using a table. Accuracy as a Function of Noise Averaging and Noise Averaging Slave Rate of TC type J...

  • Page 35: Status And Instructions

    Error regarding reference values Reference values have been read correctly Hardware error at reading the stored reference values. The error cannot be fixed by the user. The Jetter maintenance service has to be contacted. Bit 6: Error regarding the A/D converter...
  • Page 36 The configured lower limit of at least one analog input has been fallen below. The bit is set by the JX3-THI2-TC module when the value falls below the limit. It is not reset by the module any more. The bit must be reset by the user.
  • Page 37 JX3-THI2-TC JetWeb Instruction Module 1y01 Register(s) Description Via instructions, various functions of the JX3-THI2-TC module can be activated. Access Read / write Value range 32 bits Value after reset The module supports the following instructions: Fast Mode Acquisition of a new reading in 10 ms.
  • Page 38 JX3-THI2-TC JetWeb Displays the temperature of the JX3-THI2-TC module. Enabling ice point compensation This instruction is for enabling ice point compensation. A relative temperature measured by the thermocouple is converted into an absolute temperatur by adding the so-called ice point.

  • Page 39: Jx3-Thi2-Tc: Allowed Thermocouple Types

    Calibration mode is active Bit 14: Channel is active/inactive Channel has been deactivated Channel is active Bit 15: Reset No reset / normal measuring mode Initiating a reset (synchronously) JX3-THI2-TC: Allowed Thermocouple Types TC type Material Temp. Temp. Properties and (min) (max) application pos.
  • Page 40 JX3-THI2-TC JetWeb TC type Material Temp. Temp. Properties and (min) (max) application Iron (Fe) Copper- -210°C +1,200°C Iron rusts at low Nickel temperatures and (CuNi) oxidizes at higher temperatures. Often used in plastics industry. Nickel- Nickel- -200°C +1,372°C Most common, great...

  • Page 41: Additional Functions

    JX3-THI2-TC JetWeb Additional Functions Additional Functions - Overview Figure 5: Functions of the JX3-THI2-TC module Using additional functions, the digitized value of each temperature input can be adjusted to suit a specific application. • These additional functions can separately be configured for each temperature input.
  • Page 42 • 190/191: Cold junction compensation ON / (5) Averaging of the reference value Averaging the temperature on the JX3-THI2-TC module. ∑ Relevant Module Registers None The maximum for moving average of the reference value is set to 64 values and cannot be changed.
  • Page 43 JX3-THI2-TC JetWeb (6) Cold junction conversion Inverse look-up table (LUT) The result y is converted into a voltage corresponding to the thermocouple type on the basis of a table. For this conversion, the tables defined in DIN-EN 60584-1 are used.

  • Page 44: A/D Conversion

    All analog input values are converted by a 16-bit A/D converter into a digital value. Averaging The JX3-THI2-TC module determines the moving average separately for each temperature input. With each incoming digitized reading the average of the last n measurements is determined. Averaging is carried out once the reading has been digitized.

  • Page 45: Monitoring Of Limits

    : Number of the temperature input Description Setting a new lower limit. With each conversion the JX3-THI2-TC module checks whether the upper limit has been exceeded. The value is represented as x factor 1,000. Example: -50,700 equals to -50.7 °C Input Temperature value x factor 1,000.

  • Page 46: Slave Pointer

    JetWeb Slave Pointer With each conversion the JX3-THI2-TC module updates the slave pointer for the lower and upper limit. The slave pointers (red line on the diagram) show the lowest and highest measured values. The slave pointer contents get lost when the module is switched off.

  • Page 47: Oscilloscope

    Recording is carried out in compatible mode. In order to record values, select on the tab Sampling JX3 Series as module. The slot number corresponds to the I/O module number on the system bus. In our example, the I/O module number of our JX3-THI2-TC module is 2.

  • Page 48: Triggering A Recording Session

    Triggering a Recording Session When a recording has been triggered, the JX3-THI2-TC module is permanently checking whether the trigger condition is fulfilled. Once the condition is fulfilled, the module starts the recording process and fills the memory with the configured readings.

  • Page 49: Module Registers - Overview

    JetWeb Example: Configuring a Trigger Record in Oscilloscope Mode The JX3-THI2-TC module is to start the recording of readings once in module register 2 a value between 10,000 and 15,000 is measured. Module register number 2 has to be entered as trigger 1 and trigger 2 for analog input 1.
  • Page 50 JX3-THI2-TC JetWeb Oscilloscope Mode Instructions Module 9740 Register(s) Description These instructions are for controlling the oscilloscope functions on the module. Access Read / write Value range 0 ... 3 Value after reset The following instructions are available for oscilloscope mode: Starting a recording session The module starts recording the previously configured values.
  • Page 51 JX3-THI2-TC JetWeb Oscilloscope Mode Parameters Module 9742 Register(s) Description This module register contains the value of oscilloscope mode parameters. The parameter is selected via parameter index (module register 9741). Access Read / write Value range 32 bits Value after reset...

  • Page 52: Recordings Via Application Program

    Recordings via Application Program Example: Starting a recording session from the application program The readings at analog input 2 of a JX3-THI2-TC module are to be recorded in the application program starting from a certain time. To do so, the oscilloscope function must be configured and started via module registers.
  • Page 53 JX3-THI2-TC JetWeb %vl 3007; Index nm_Index : INT %vl 3008; Data nm_Data : INT END_VAR; CONST Numbers of JX3 mod. reg. c_OsziCommand = 9740; c_OsziParaIdx = 9741; c_OsziPara = 9742; END_CONST; TASK 0 nm_Index := c_OsciParaIdx; Osci parameter index nm_Data := 10;...
  • Page 54 JX3-THI2-TC JetWeb Jetter AG...

  • Page 55: Forcing Analog Inputs

    Analog Input Value. Now, the controller reads the fake analog input from the JX3-THI2-TC module. All additional functions of the module JX3-THI2-TC are fully maintained. Only the check whether the measuring range has been exceeded is disabled. The forcing function can be configured for each analog input separately.

  • Page 56: Forcing - Module Register

    JX3-THI2-TC JetWeb 10.2 Forcing - Module Register Commands for Temperature Input Module 1y01 Register(s) y : Number of the Analog Input Description Via commands, various functions of the temperature input can be activated or deactivated. Access Read / write Value range...

  • Page 57: Diagnostics And Administration

    JX3-THI2-TC JetWeb Diagnostics and Administration 11.1 JX3-THI2-TC: Behavior in Case of Errors: 11.2 Diagnostic Indicators (LEDs) The module JX3-THI2-TC features four LEDs to indicate different conditions. LEDs View Color Status Function green Logic supply of the module is not OK...

  • Page 58: Diagnostics Via Jx3 Module Registers

    Error regarding reference values Reference values have been read correctly Hardware error at reading the stored reference values. The error cannot be fixed by the user. The Jetter maintenance service has to be contacted. Bit 6: Error regarding the A/D converter...
  • Page 59 The value of at least one analog input has fallen below the configured lower limit. The bit is set by the JX3-THI2-TC module when the value falls below the limit. It is not reset by the module any more. The bit must be reset by the user.
  • Page 60 JX3-THI2-TC JetWeb Temperature Input Status Module 1y00 Register(s) y : Number of the temperature input Description Temperature input status messages Access read Value range 16 bits, bit-coded Value after reset 19140 (decimal) (Bit 2,6,7,9,11,14) set The Meaning of the Individual Bits in the Status of the Temperature Input:...
  • Page 61 JetSym, please select the format "IP address". A new operating system can be transferred to the JX3-THI2-TC module via JetSym. Operating systems are available for download on the web site of Jetter AG.

  • Page 62: Electronic Data Sheet (Eds)

    JX3-THI2-TC JetWeb 11.4 Electronic Data Sheet (EDS) Various product relevant data have been stored to a remanent memory in the individual JX3 modules. These data include serial number, hardware revision etc. These data are integrated into the electronic data sheet (EDS).
  • Page 63 JX3-THI2-TC JetWeb The EDS data can be read by the controller via registers. Writing data is not possible. In order to read the EDS files, the I/O module number has to be entered into register 10040. Then, the respective EDS page has to be entered into register 10041. The EDS data are then available in registers starting from 10042 depending on the selected EDS page.
  • Page 64 JX3-THI2-TC JetWeb ns_Version : INT; s_Sernum : STRING[19]; ns_TS_Day : INT; ns_TS_Month : INT; ns_TS_Year : INT; END_STRUCT; END_TYPE; %vl 10040; EDS selection st_EDS : JX3_EDS %vl 10042; EDS Page 0 st_EDS0 : JX3_EDS0 %vl 10042; EDS Page 1 st_EDS1 : JX3_EDS1 END_VAR;...
  • Page 65 JX3-THI2-TC JetWeb Appendix Jetter AG...
  • Page 66 JX3-THI2-TC JetWeb Jetter AG...

  • Page 67: Recent Revisions

    JX3-THI2-TC Recent Revisions Recent Revisions The comments on signals U1- and I1- of terminal X41, as well as on signals U2- and I2- of terminal X42 have been mixed up. Jetter AG...
  • Page 68 Appendix JetWeb Jetter AG...

  • Page 69: Module Registers - Overview

    JX3-THI2-TC Appendix Module Registers - Overview 13.1 Overview - JX3-THI2-TC Module Registers Overview - JX3 Module Registers Module Register(s) Description Remanent registers Status Temperature value of channel # 1 as float Temperature value of channel # 2 as float 7 ... 8...

  • Page 70: Table - Jx3-Thi2-Tc Module Registers

    2) Version 3) (on page 28) OS Rev. # 1) 32-bit 2) Version 3) (on page 61) Indirect Access via Jetter System Bus - Analog input y: 1 ... 4 1) Value Range Module Description 2) Reset Value Register(s) 3) Cross...
  • Page 71 2) 0 3) (on page 46) 1y21 Slave Pointer for Maximum Value 1) Value x 1,000 2) 0 3) (on page 46) Indirect Access via Jetter System Bus - Oscilloscope 1) Value Range Module Description 2) Reset Value Register(s) 3) Cross...
  • Page 72 Module Registers - Overview JetWeb Jetter AG...

  • Page 73: Design

    JX3-THI2-TC Appendix Design 14.1 Physical Dimensions Figure 10: Physical dimensions in mm, mounted on DIN-rail EN 50022 - 35 x 7.5 Notice! At mounting the JX3 modules, a minimum clearance above and below must be maintained. The minimum clearance above is 30 mm, the minimum clearance below is 25 mm.

  • Page 74: Jx3-Thi2-Tc Terminals

    On DIN-rail EN 50022 - 35 x 7.5 or EN 50022 - 35 x 15 14.2 JX3-THI2-TC Terminals The JX3-THI2-TC module is equipped with the following terminals: Terminal for temperature sensor, channel # 1 10-pin male connector, 3.5 mm pitch, with an integrated thread for the female connector Terminal for temperature sensor, channel # 2 10-pin male connector, 3.5 mm pitch, with an integrated thread for the...

  • Page 75: Operating Conditions

    JX3-THI2-TC Appendix Operating Conditions 15.1 Environment and Mechanics Operating Parameters - Environmental Data Parameter Value(s) Standard Operating Temperature 0 ... + 50 °C Range Storage Temperature -40 ... + 70 °C DIN EN 61131-2 Range DIN EN 60068-2-1 DIN EN 60068-2-2 Air humidity 10 ...

  • Page 76: Enclosure

    Test field strength: 10 V/m DIN EN 61000-4-3 AM 80 % at 1 kHz Criterion A Discharge through air: DIN EN 61131-2 Test peak voltage 8 kV DIN EN 61000-6-2 Contact Discharge: DIN EN 61000-4-2 Test peak voltage 4 kV Criterion A Jetter AG...

  • Page 77: Dc Power Supply Inputs And Outputs

    JX3-THI2-TC Appendix 15.3 DC Power Supply Inputs and Outputs Operating Parameters - EMC (Emitted Interference) Parameter Value(s) Standard Signal and control Frequency bands: DIN EN 61000-6-3 interface 0.15 to 0.5 MHz, DC power supply inputs limit 40 to 30 dB and outputs 0.5 to 30 MHz,...

  • Page 78: Shielded Data And I/O Lines

    AM 80 % at 1 kHz DIN EN 61000-4-6 Source impedance 150 Ohm Criterion A Bursts Test voltage 1 kV DIN EN 61131-2 tr/tn 5/50 ns DIN EN 61000-6-2 Repetion frequency 5 kHz DIN EN 61000-4-4 Criterion A Jetter AG...

  • Page 79: Technical Data

    JX3-THI2-TC Appendix Technical Data JX3 System Bus Logic voltage of backplane DC + 5 V (-15 % ... +10 %) Current consumption - logic voltage of backplane typical: 210 mA Additional voltage of backplane DC + 24 V (-15 % ... +20 %)
  • Page 80 Module Registers - Overview JetWeb Jetter AG...

  • Page 81: General Information

    JX3-THI2-TC General Information General Information Analog/Digital Alternating Current Amplitude Modulation Controller Area Network Communautés Européennes Windows CE COMmunication; The first serial port is identified as COM 1, the second as COM 2, etc. Clear To Send Digital/Analog Direct Current DIN Deutsches Institut für Normung e.V. [= German Institute for Standardizing]...
  • Page 82 Internet Protocol Jetter system bus The Jetter system bus is a system-bus system of a cable length of 200 m max., and of fast data transmission rates of 1 Mbit/s. In addition to this, the Jetter system bus is highly immune to interferences.
  • Page 83 JX3-THI2-TC General Information Light-Emitting Diode Above sea level RS-232 An accepted industry standard for serial data transmission. RS: Recommended Standard For transmission distances of less than 15 m. No differential evaluation. Transmitting and receiving on different lines. RS-422 An accepted industry standard for serial data transmission.
  • Page 84 Safety Instructions JetWeb Rise time of burst Transmit (TX) Data A line used to carry transmitted serial data from one device to another. Supply voltage; generally DC 5 V Jetter AG...

  • Page 85: Glossary - Peripheral Modules

    JX3-THI2-TC Glossary – Peripheral Modules Glossary – Peripheral Modules Diagnostic bit A diagnostic bit describes a status. A status can be, for example, missing supply of the actuators or reaching a limit. Diagnostic bits can be read via status register.
  • Page 86 A thermistor is a thermometer, at which the temperature is measured by means of the temperature dependence of the electric resistance of a substance. Frequently, thermistors are also called resistive sensors. Pt100 and Pt1000, for example, are thermistors. Jetter AG...

  • Page 87: List Of Illustrations

    Figure 3: Direct register access to JX3 modules .................26 Figure 4: Indirect register access to JX3 modules ...............27 Figure 5: Functions of the JX3-THI2-TC module .................41 Figure 6: Settings for JX3 modules ....................47 Figure 7: Recording an input signal .....................48 Figure 8: The Functioning Principle of Forcing ................55...
  • Page 88 List of Illustrations JetWeb Jetter AG...

  • Page 89: Index

    Oscilloscope mode ........47 Design............72 Diagnostic Indicators (LEDs) ....58 Diagnostics via Module Registers ....59 Disposal ............12 Product Description JX3-Modules Product Description JX3-THI2-TC..15 Example Direct register access......26 Indirect register access .......28 Qualified Staff ...........12 Reading the electronic data sheet..64 Examples Addressing a JX3 module ....25 Registers Recordings via Oscilloscope ....52...
  • Page 90 Hotline: +49 7141 2550-444 Internet: http://www.jetter.de E-Mail: sales@jetter.de Jetter Subsidiaries Jetter Asia Pte. Ltd. Jetter (Switzerland) AG Jetter USA Inc. 32 Ang Mo Kio Industrial Park 2 Münchwilerstraße 19 165 Ken Mar Industrial Parkway #05-02 Sing Industrial Complex CH-9554 Tägerschen...

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