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Operating Manual
Frequency counter, tachometer and speed indicator with touchscreen and graphic display
Product features:
 Multifunction unit with operating modes for incremental encoders (tachometer, pulse counter, position
indicator)
- Operating modes as frequency display and / or position display (pulse counter)
- Universal incremental inputs (HTL / TTL / RS422) for NPN / PNP / NAMUR encoders and sensors
- Functions such as links (eg A+B, A-B, ...), scaling, filters, start-up delay, ...
 Bright and high-contrast display with event controlled color variations
 Emulation of a 7-segment display inclusively icons and units
 Intuitive and easy parameterization by plain text and touchscreen
 5 / 24 V auxiliary output for encoder supply
 Input frequencies up to 1 MHz
 Linearization with 24 interpolation points
 96 x 48 mm (3.78 x 1.89 inch) norm panel housing and IP65 protection
Available options:
MX350:
MX355:
Option AC:
Option AO:
Option AR:
Option CO:
Option CR:
Option RL:
Options can be combined
motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com
touchMATRIX
®
Basic unit with HTL inputs (A, B), 3 control inputs
Basic unit with HTL/RS422 inputs (A, /A, B, /B), 3 control inputs
Power supply 115 ... 230 VAC
16 bit analog output, 4 control outputs, serial RS232 interface
16 bit analog output, 4 control outputs, serial RS485 interface
4 control outputs, serial RS232 interface
4 control outputs, serial RS485 interface
2 relay outputs
Indicator MX350 / MX355

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Summary of Contents for Motrona touchMATRIX MX350

  • Page 1 4 control outputs, serial RS232 interface  Option CR: 4 control outputs, serial RS485 interface  Option RL: 2 relay outputs Options can be combined motrona GmbH, Zeppelinstraße 16, DE - 78244 Gottmadingen, Tel. +49 (0) 7731 9332-0, Fax +49 (0) 7731 9332-30, info@motrona.com, www.motrona.com...
  • Page 2 First Version Legal notices: All contents included in this manual are protected by the terms of use and copyrights of motrona GmbH. Any reproduction, modification, usage or publication in other electronic and printed media as well as in the internet requires prior written authorization by motrona GmbH.
  • Page 3: Table Of Contents

    Table of Contents Safety Instructions and Responsibility ................5 General Safety Instructions ......................5 Use according to the intended purpose ..................5 Installation ............................6 Cleaning, Maintenance and Service Notes..................6 Introduction ........................7 Operation mode ..........................7 Function diagram ..........................8 Electrical Connections ....................
  • Page 4 Diagnostics ..............................62 Parameter / serial codes........................ 62 Linearization ........................... 68 Dimensions ............................ 70 Technical specifications ........................ 71 Mx350_01a_oi_e.docx / Nov-19 page 4 / 72...
  • Page 5: Safety Instructions And Responsibility

    Safety Instructions and Responsibility General Safety Instructions This operation manual is a significant component of the unit and includes important rules and hints about the installation, function and usage. Non-observance can result in damage and/or impairment of the functions to the unit or the machine or even in injury to persons using the equipment! Please read the following instructions carefully before operating the device and observe all safety and warning instructions! Keep the manual for later use.
  • Page 6: Installation

    Please find all respective hints and rules on https://www.motrona.com/en/support --> “[General EMC Rules for Wiring, Screening and Earthing]”. Cleaning, Maintenance and Service Notes To clean the front of the unit please use only a slightly damp (not wet!), soft cloth.
  • Page 7: Introduction

    Introduction This series of display unit is suitable for HTL impulse signals and panel mounting. It is very versatile in use, due to the intuitive handling and the extensive range of functions and options. Operation mode All functions are can be configured in the parameter menu. The device can be set to one of the following operation modes: •...
  • Page 8: Function Diagram

    Function diagram Mx350_01a_oi_e.docx / Nov-19 page 8 / 72...
  • Page 9: Electrical Connections

    Electrical Connections The terminal screws should be tightened with a slotted screwdriver (blade width 2mm). MX350 MX355 DC Power Supply The unit accepts DC supply from 18 to 30 V at the terminals 1 and 2. The power consumption depends on the level of the supply voltage with aprox.
  • Page 10: Mx350: Incremental Input A, B

    MX350: Incremental Input A, B The unit provides two inputs at terminal 5 and 7 for HTL signals. The characteristics of the incremental input (PNP, NPN, Namur or Tri-State) can be set in the GENERAL MENU. Wiring of the incremental inputs: Namur Tri-State Unconnected PNP inputs are always “LOW”...
  • Page 11: Mx355: Incremental Input A, /A, B, /B

    MX355: Incremental Input A, /A, B, /B The unit provides two pulse inputs at terminal 5, 6, 7 and 8 for HTL/RS422 signals. The characteristics of the incremental input can be set in the GENERAL MENU. Wiring of the incremental inputs: RS422 HTL DIFFERENTIAL HTL PNP, single ended...
  • Page 12: Control Inputs

    Control Inputs The three control inputs at terminal 10, 11 and 12 have HTL PNP characteristics. In the COMMAND MENU the programmable functions for the control inputs can be assigned. Available functions are: reset the display value, display switching, locking the touch screen or release the lock function of the control or relay outputs.
  • Page 13: Serial Interface (Option Ao/Ar/Co/Cr)

    Serial interface (Option AO/AR/CO/CR) A serial interface (RS232 or RS485) is available at terminal 16, 17 und 18. This interface can be configured in the SERIAL MENU. The serial interface RS232 or RS485 can be used:  for easy setup and commissioning of the units ...
  • Page 14: Ac Power Supply (Option Ac)

    Wiring of the control-outputs: AC Power supply (Option AC) The unit accepts AC supply from 115 to 230 V at the terminals 24 and 25. The power consumption depends on the level of the supply voltage with aprox. 3VA and the additional current required at the auxiliary voltage output.
  • Page 15: Display And Touch Screen

    Display and touch screen Screen structure for parametrization The parameter menus and the parameters are described in chapter 5. Start setup procedure: To edit the parameters, press the touchscreen for 3 seconds. Menu selection: Select the parameter menu via arrow buttons and confirm with “OK”.
  • Page 16: Screen Structure In Operation

    Screen structure in operation The following screens are available during operation. Depending on the device version and the selected operation mode, not all displays will be shown. Display with unit and status bar To switch to the next display, press the touch screen.
  • Page 17 Continuation „Screen structure in operation“: Display for quick start for enter or display preselection values (PRESELECTION VALUES 1-4) The desired command key ("Edit Presel." or "Show Presel.") can be set in the display menu via the parameter "QUICKSTART BUTTON". To switch to the next display, press the top of the screen or the “skip”...
  • Page 18: Error Messages

    Error messages If a measurement result, which is shown on the display, is outside the displayable display range, an error screen is briefly displayed every two seconds. In this appears, which display value was exceeded or fallen below. The error messages described are automatically reset as soon as the corresponding display value is within the representable range.
  • Page 19: Parameter / Overview-Menu Structure

    Parameter / Overview-Menu Structure This section provides an overview of the menus and their parameters. The menu names are printed bold and the associated parameters are listed under the menu name. Depending on the device version and the selected operation mode, only the necessary menus / parameters are shown. Menu / Parameter Menu / Parameter GENERAL MENU...
  • Page 20 Menu / Parameter Menu / Parameter PRESELECTION VALUES SERIAL MENU PRESELECTION 1 UNIT NUMBER PRESELECTION 2 SERIAL BAUD RATE PRESELECTION 3 SERIAL FORMAT PRESELECTION 4 SERIAL INIT SERIAL PROTOCOL PRESELECTION 1 MENU SERIAL TIMER SOURCE 1 SERIAL VALUE MODE 1 MODBUS HYSTERESIS 1 ANALOG MENU...
  • Page 21: General Menu

    General Menu OPERATIONAL MODE This parameter specifies the selected measuring function. A SINGLE Input A is the pulse input. (single-channel measurement) Input A is the pulse input. A PULSE B DIR Input B determines the direction: for example, "LOW" = forward "HIGH" = backward Sum: counts impulses A + impulses B and frequency A + frequency B Difference: counts pulses A - pulses B and frequency A - frequency B Ratio: Frequency and counter ratio of both channels (channel B / channel A).
  • Page 22 Continuation “General Menu” LINEARIZATION MODE This parameter defines the linearization function. See chapter 6.1. No linearization 1 QUADRANT Linearization in the 1. quadrant 4 QUADRANT Linearization in all 4 quadrants PIN PRESELECTION This parameter defines the PIN-code to lock the quick start of the menu PRESELECTION VALUE for entering the preselection values (Master PIN 6079).
  • Page 23: Speed A Settings

    Speed A Settings In this menu, the settings for a frequency measurement / tachometer on channel A are defined. Depending on the operating mode selected, only input A or input A and input B with 90 ° phase offset are active for forward / reverse direction detection.
  • Page 24 Continuation “Speed A Settings“: WAIT TIME (S) This parameter defines the period time of the lowest frequency, accordingly the time between two rising signal edges on channel A detecting frequency 0 Hz. Frequencies with a period time higher than the set “WAIT TIME 1” will be detected as frequency = 0 Hz.
  • Page 25 Continuation “Speed A Settings“: SCALE UNITS This parameter defines the required engineering unit. This parameter does not affect the calculation of the display value. The number of decimal places must be defined with the parameter DECIMAL POINT Default m/min km/h 1/min 1/sec Stk/h...
  • Page 26: Speed B Settings

    Speed B Settings In this menu, the settings for a frequency measurement / tachometer on channel B are defined. This menu is only displayed if the corresponding OPERATIONAL MODE is selected in the GENERAL MENU. (e.g., "SUM A + B", "DIF A-B", "RATIO B / A", or "% DEVIA B / A") DISPLAY VALUE Desired value, which should be displayed at the setting of BASE FREQUENCY.
  • Page 27 Continuation “Speed B Settings“: WAIT TIME (S) This parameter defines the period time of the lowest frequency, accordingly the time between two rising signal edges on channel B detecting frequency 0 Hz. Frequencies with a period time higher than the set “WAIT TIME 1” will be detected as frequency = 0 Hz.
  • Page 28 Continuation “Speed B Settings“: SCALE UNITS (display unit of measurement) This parameter determines which unit is shown on the display. Setting the SCALE UNITS does not affect the display value. The decimal point is set in the parameter DECIMAL POINT. A list of possible units can be found in "SPEED A SETTINGS - SCALE UNITS".
  • Page 29: Counter A Settings

    Counter A Settings In this menu, the settings for the pulse counter (or position indicator) on channel A are defined. FACTOR Scaling factor for channel A. For example: A setting of factor 1.23456 and 100000 input pulses will result in a value of 123456. 0,00001 Smallest value Default value...
  • Page 30 Continuation “Counter A Settings“: SCALE UNITS This parameter defines the required engineering unit. This parameter does not affect the calculation of the display value. The number of decimal places must be defined with the parameter DECIMAL POINT m/min km/h 1/min 1/sec Stk/h pcs/h...
  • Page 31 Continuation “Counter A Settings“: SECOND MODE Setting of the batch counter / total counter. The function of batch counting according to a preset value is only possible in combination with the switch condition “automatic reset to zero” (RESULT <= PRES-> 0), “automatic reset to set value” (RESULT>=PRES- >VALUE) or “set the counter value to the respective preselection value”...
  • Page 32 Continuation “Counter A Settings“: SECOND SCALE UNITS (display unit of measurement) This parameter determines which unit is shown on the display. Setting the SCALE UNITS does not affect the display value. The decimal point is set in the parameter SECOND DECIMAL POINT. A list of possible units can be found in "COUNTER A SETTINGS - SCALE UNITS".
  • Page 33: Counter B Settings

    Counter B Settings In this menu, the settings for the pulse counter (or position indicator) on channel B are defined. This menu is only displayed when the appropriate OPERATIONAL MODE in the GENERAL MENU is selected (e.g., "SUM A + B", "DIF A-B", "RATIO B / A", or "% DEVIA B / A"). FACTOR Scaling factor for channel B.
  • Page 34 Continuation “Counter B Settings“: SECOND MODE Setting of the batch counter / total counter. The function of batch counting according to a preset value is only possible in combination with the switch condition “automatic reset to zero” (RESULT <= PRES-> 0), “automatic reset to set value” (RESULT>=PRES- >VALUE) or “set the counter value to the respective preselection value”...
  • Page 35 Continuation „Counter B Settings“: SECOND SCALE UNITS (display unit of measurement) This parameter determines which unit is shown on the display. Setting the SCALE UNITS does not affect the display value. SECOND DECIMAL POINT The number of decimal places must be defined with the parameter A list of possible units can be found in "COUNTER A SETTINGS - SCALE UNITS".
  • Page 36: Collection Settings

    Collection Settings In this menu the decimal point as well as the corresponding unit for the linked results ("Frequency Collection" and "Counter Collection") can be set. This menu is only displayed if the corresponding OPERATIONAL MODE is selected in the GENERAL MENU. (e.g., "SUM A + B", "DIF A-B", "RATIO B / A", or "% DEVIA B / A") DECIMAL POINT FREQUENCY This value defines the position of the decimal point...
  • Page 37: Scaling Settings

    Scaling Settings In this menu, additional scaling factors can be defined with which the desired process value is additionally calculated again. The correspondingly scaled result is stored in the "SCALED RESULT" and can be selected accordingly for further processing by means of an adjustable reference source. (eg via "Source"...
  • Page 38: Preselection Values

    Preselection Values In this menu, the preselection values or switching points are set. The preselection values always refer to the SOURCE selected in the PRESELECTION MENU. This feature is only available on devices with option CO, CR, AO, AR or RL. PRESELECTION 1 Preselection / switching point 1 -99999999...
  • Page 39: Preselection 1 Menu

    Preselection 1 Menu In this menu, the parameters of the reference source, the switching conditions and further definitions for preselection value / switching point 1 are defined. This function is only available for devices with option CO, CR, AO, AR or RL. SOURCE (reference source) This parameter defines the reference source, which is additionally calculated with the scaling factors...
  • Page 40 Continuation „PRESELECTION 1 MENU“: MODE 1 Switching conditions for preselection 1. Output/ relay/ display switches under the following conditions: Absolute value of the display value is greater or equal absolute value of PRESELECTION 1 0 |RESULT|>=|PRES| With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value >= PRESELECTION 1 ...
  • Page 41 Continuation „PRESELECTION 1 MENU“: Set the counter reading to “SET VALUE”: (only for reference sources: COUNTER A, SECOND COUNTER A, COUNTER B and SECOND COUNTER B) Display value is greater or equal PRESELECTION 1, the counter reading is set to the corresponding “SET VALUE”. 10 RESULT>= PRES->VALUE If the BATCH MODE A or B is active, the corresponding batch counter increments or decrements when the counter reading is set to the...
  • Page 42 Continuation „PRESELECTION 1 MENU“: START UP DELAY 1 (S) Start-up suppression for the switching condition of preselection 1. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES and only for reference sources “SPEED A” and “SPEED B”. (Start Up Delay 3 and 4 have an automatic start up suppression).
  • Page 43: Preselection 2 Menu

    Preselection 2 Menu SOURCE 2 The reference source for PRESELECTION 2, see PRESELECTION 1 MENU. MODE 2 Switching conditions for preselection 2. Output/ relay/ display switches under the following conditions: See chapter PRESELECTION 1 MENU Trailing preselection 2: RES>=PRES- Display value is greater or equal to PRESELECTION 1 – PRESELECTION 2  ON, TRAIL PRESELECTION 2 is the trailing preselection from PRESELECTION 1.
  • Page 44: Preselection 3 Menu

    Preselection 3 Menu SOURCE 3 The reference source for PRESELECTION 3, see PRESELECTION 1 MENU. MODE 3 Switching conditions for preselection 3. Output/ relay/ display switches under the following conditions: See chapter PRESELECTION 1 MENU Trailing preselection 3: RES>=PRES- Display value is greater or equal to PRESELECTION 4 – PRESELECTION 3  ON, TRAIL PRESELECTION 3 is the trailing preselection from PRESELECTION 4.
  • Page 45: Preselection 4 Menu

    Preselection 4 Menu SOURCE 4 The reference source for PRESELECTION 4, see PRESELECTION 1 MENU. MODE 4 Switching conditions for preselection 4. Output/ relay/ display switches under the following conditions: See chapter PRESELECTION 1 MENU Trailing preselection 4: 9 RES>=PRES-TRAIL Display value is greater or equal to PRESELECTION 3 –...
  • Page 46: Serial Menu

    Serial Menu This menu defines the basic settings of serial interface. This function is only available for devices with option CO, CR, AO or AR. UNIT NUMMER This parameter defines serial device addresses. The addresses between 11 and 99 can be assigned to the devices.
  • Page 47 This parameter enables the Modbus protocol and determines the Modbus address. For details of the Modbus communication please refer to the additional manual Modbus_RTU Modbus disabled Serial interface is using Lecom protocol (Motrona default protocol) Modbus enabled: Serial interface is using Modbus RTU protocol 1 … 247 The set value is the Modbus address of the device.
  • Page 48: Analog Menu

    Analog Menu This menu defines the basic settings of the analog output. This function is only available for devices with option AO or AR. ANALOG SOURCE This parameter defines the reference source for analog output SPEED A Result of frequency measurement on channel A (or A / B 90) Result of the counter on channel A (or A / B 90) COUNTER A Result of the second counter (total counter / batch counter) on channel A...
  • Page 49 Continuation „Analog Menu”: ANALOG GAIN (%) This parameter specifies the maximum conversion of the analog output in %. e. g. 102.00 corresponds to a conversion of 10.2 V or 20.4 mA, when the ANALOG END value is reached. e. g. 95.00 corresponds to a conversion of 9.5 V or 18 mA, when the ANALOG END value is reached. Smallest gain Default value Highest gain...
  • Page 50: Command Menu

    Command Menu INPUT 1 ACTION (function Input 1) This parameter defines the function of the input “Ctrl. In 1”. No function Reset / set the counter reading of channel A and. B to the value set in (d) (s) RESET/SET A+B "SET VALUE".
  • Page 51 Continuation “Command Menu”: Counter (channel A) is disabled and stops counting any further pulses LOCK COUNTER A as long as this command is present. Counter (channel B) is disabled and stops counting any further pulses LOCK COUNTER B as long as this command is present. (s) = static switching (level evaluation) INPUT CONFIG must be set to active LOW / HIGH...
  • Page 52 Continuation “Command Menu”: INPUT 1 CONFIG This parameter defines the switching characteristics of the input “Ctrl. In 1”. 0 ACTIVE LOW Active at „LOW“ (static) 1 ACTIVE HIGH Active at „HIGH“ (static) 2 RISING EDGE Activate at rising edge 3 FALLING EDGE Activate at falling edge INPUT 2 ACTION This parameter defines the function of the input “Ctrl.
  • Page 53: Display Menu

    Display Menu Parameter changes become active only after closing the menu selection. START DISPLAY This parameter defines the start display after switching on device. STANDARD Display with unit and status bar LARGE Large display (only the parameter „LARGE DISPLAY“ is active) DOUBLE Two-line display without units DOUBLE WITH UNITS...
  • Page 54 Continuation “Display Menu”: SOURCE DUAL TOP (Reference source for two-line display, first line) SPEED A Result of frequency measurement on channel A (or A / B 90) COUNTER A Result of the counter on channel A (or A / B 90) Result of the second counter (total counter / batch counter) on channel A SECOND COUNTER A (or A / B 90)
  • Page 55 Continuation “Display Menu”: LARGE DISPLAY This parameter defines to switch on / off the large display. By splitting ratio the display value for the large display can be divided. (Reference source for the large display is the set process value in the "SOURCE SINGLE" parameter.) Large display off Large display with splitting ratio 1:1 1:10...
  • Page 56 Continuation “Display Menu”: FONT This parameter defines the setting of the font style. Standard Font 1 QUICKSTART BUTTON This parameter determines which command key should be displayed on the "Quick Start"-display. (Parameter only visible with option CO/CR/AO/AR/RL). Editing menu is opened after pressing the left command key and "Preselection Values"...
  • Page 57: Linearization Menu

    Linearization Menu The linearization function is defined in this menu. This menu will only be showed, if the LINEARIZATION MODE in GENERAL MENU is selected. Linearization description and examples are shown in the appendix. SOURCE (Reference source for single-line display and large display) SPEED A Result of frequency measurement on channel A (or A / B 90) COUNTER A...
  • Page 58: Appendix

    All codes shown in the parameter SERIAL VALUE are available for serial readout by PC or PLC. The communication of Motrona devices is based on the Drivecom protocol according to ISO 1745 or the Modbus RTU protocol. All protocol details can be found in our manual SERPRO (Drivecom) which is available for download from our homepage www.motrona.com and in the capter “Modbus RTU Interface”...
  • Page 59: Modbus Rtu Interface

    Modbus RTU Interface The Modbus interface of the touchMatrix series is a standard Modbus RTU Slave and provides the ® following Modbus functions:  Read Coils  Write Single Coil  Read Holding Registers  Write Multiple Registers  Diagnosis For the operation of the interface module and the understanding of this manual basic knowledge in Modbus RTU communication is presupposed.
  • Page 60: Modbus Communication

    Continutation “Parameter setting”: SERIAL INIT Not valid for Modbus communication SERIAL PROTOCOL Not valid for Modbus communication SERIAL TIMER (S) Not valid for Modbus communication SERIAL VALUE Not valid for Modbus communication MODBUS This parameter enables the Modbus protocol and determines the Modbus address. Do not use for Modbus protocol (Modbus disabled) Modbus enabled: Serial interface is using Modbus RTU protocol 1 …...
  • Page 61 Continutation “Modbus Communication”: Access to actual data Holding Register 0x1000 / 0x1001 hex and following allow access to variables of the device (actual data registers): Holding Register 0x1000 / 0x1001 hex  Actual data with serial Code “:0” (Display value) Holding Register 0x1002 / 0x1003 hex ...
  • Page 62: Diagnostics

    Diagnostics The device supports the diagnostics subfunction 00 “Return Query Data”. Other diagnostics functions are not available. Parameter / serial codes Menue Name Serial Code Default GENERAL MENU OPERATIONAL MODE GENERAL MENU ENCODER PROPERTIES 01 GENERAL MENU ENCODER SUPPLY GENERAL MENU COUNTING DIRECTION 03 GENERAL MENU LINEARIZATION MODE 04...
  • Page 63 Continuation “Parameter list”: Menue Name Serial Code Default COUNTER B SETTINGS FACTOR 100000 9999999 COUNTER B SETTINGS SET VALUE -99999999 999999999 COUNTER B SETTINGS DECIMALPOINT COUNTER B SETTINGS SCALE UNITS COUNTER B SETTINGS SECOND MODE COUNTER B SETTINGS SECOND SET VALUE -99999999 99999999 COUNTER B SETTINGS SECOND DEC.POINT...
  • Page 64 Continuation “Parameter list”: Menue Name Serial Code Default PRESELECTION 3 MENU SOURCE 3 PRESELECTION 3 MENU MODE 3 PRESELECTION 3 MENU HYSTERESIS 3 99999 PRESELECTION 3 MENU PULSE TIME 3 (S) 60000 PRESELECTION 3 MENU OUTPUT TARGET 3 PRESELECTION 3 MENU OUTPUT POLARITY 3 PRESELECTION 3 MENU OUTPUT LOCK 3...
  • Page 65 Continuation “Parameter list”: Menue Name Serial Code Default 131 DISPLAY MENU START DISPLAY 132 DISPLAY MENU SOURCE SINGLE 133 DISPLAY MENU SOURCE DUAL TOP 134 DISPLAY MENU SOURCE DUAL DOWN 135 DISPLAY MENU LARGE DISPLAY 136 DISPLAY MENU COLOR 137 DISPLAY MENU BRIGHTNESS % 138 DISPLAY MENU CONTRAST...
  • Page 66 Continuation “Parameter list”: Menue Name Serial Code Default 177 LINEARIZATION MENU P17(Y) -99999999 99999999 0 178 LINEARIZATION MENU P18(X) -99999999 99999999 0 179 LINEARIZATION MENU P18(Y) -99999999 99999999 0 180 LINEARIZATION MENU P19(X) -99999999 99999999 0 181 LINEARIZATION MENU P19(Y) -99999999 99999999 0 182 LINEARIZATION MENU P20(X)
  • Page 67 Serial codes of commands: Serial code Command RESET/SET FREEZE DISPLAY TOUCH DISABLE CLR LOCK CLR MIN MAX SERIAL PRINT TEACH PRES 1 TEACH PRES 2 TEACH PRES 3 TEACH PRES 4 SCROLL_DISPLAY CLEAR LOOP TIME START PRESELCETION ACTIVATE DATA STORE EEPROM TESTPROGRAMM Mx350_01a_oi_e.docx / Nov-19 page 67 / 72...
  • Page 68: Linearization

    Linearization The linearization function of this unit allows converting a linear input signal into a non-linear developing (or vice versa). There are 24 programmable x/y coordinates available, which can be set in any desired distance over the full conversion range. Between two coordinates, the unit uses linear interpolation. Therefore it is advisable to use more coordinates in a range with strong curves and only a few coordinates where the curvature is less.
  • Page 69 Application Example: The picture below shows a watergate where the opening is picked up by means of an incremental encoder. We would like to display the clearance of the gate "d", but the existing encoder information is proportional to the angular information φ. Mx350_01a_oi_e.docx / Nov-19 page 69 / 72...
  • Page 70: Dimensions

    Dimensions Mx350_01a_oi_e.docx / Nov-19 page 70 / 72...
  • Page 71: Technical Specifications

    Technical specifications Technical Specifications: Connections: Connector type: screw terminal, 1.5 mm² / AWG 16 Power supply (DC): Input voltage: 18 … 30 VDC Protection circuit: reverse polarity protection Consumption: approx. 100 mA (unloaded) Fuse protection: extern: T 0.5 A Power supply (AC): Input voltage: 115 …...
  • Page 72 Continuation „Technical specifications“: Relay outputs: Number of outputs: (Option RL) Configuration: potential free changeovers AC-Switching capacity: max. 250 VAC / 3 A / 750 VA DC-Switching capacity max. 150 VDC / 2 A / 50 W Reaction time: < 20 ms Serielle Schnittstelle: Format (Option A0/CO): RS232...

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