7388.5150 SSI Indicator for Absolute Encoders

Product Information

Specifications

• Model: SSI indicator for absolute encoders
• Features: Touchscreen and graphic display
• Versions: Various versions with updates up to Jan-24

Product Usage Instructions

Safety Instructions and Responsibility

It is crucial to follow all safety instructions provided in the
manual to prevent damage, impairment, or injury.

Introduction

The SSI indicator is designed to work with absolute encoders and
features a touchscreen and graphic display.

Operation Mode

The operation mode allows users to interact with the unit,
providing access to various functions and settings.

Function Diagram

A visual representation of how the unit operates and interacts
with connected devices.

Electrical Connections

Guidance on how to correctly connect the unit electrically to
ensure proper functionality.

Display and Touch Screen

Information on the display and touch screen features, including
parametrization and operation.

Screen Structure for Parametrization

Explanation of the layout and options available during
parametrization on the screen.

Screen Structure in Operation

Details on how the screen functions during normal operation.

Error Message

Understanding and troubleshooting error messages displayed on
the unit.

Parameter / Overview-Menu Structure

An overview of the menu structure and parameters available for
configuration.

Appendix

In-depth information on data readout via serial interface and
Modbus RTU Interface.

FAQ

Q: Can I use this product without following the safety

instructions?

A: It is highly recommended to adhere to all safety instructions
provided to prevent any potential damage or harm.

Q: How do I update the unit to the latest version?

A: Please refer to the manual for instructions on updating the
unit to the latest version.

Operating Manual
touchMATRIX® Indicator 7388.5150 / 7388.5155
SSI indicator for absolute encoders, with touchscreen and graphic display
Product features: Master or Slave operation with clock frequencies up to 1 MHz For single turn and multi turn encoders with SSI formats from 10 … 32 Bit Bright and high-contrast display with event-dependent color variations Emulation of a 7-segment display inclusively icons and units Intuitive and easy parameterization by plain text and touchscreen 5 V / 24 V auxiliary output for encoder supply Linearization with 24 control points Numerous features, e. g. scaling, bit blanking etc. 3.78 x 1.89 inch norm panel housing and IP65 protection
Available options: 7388.5150: Basic unit with SSI interface, 3 control inputs, 5 / 24 VDC encoder supply 7388.5155: Basic unit like 7388.5150, with open- circuit monitoring, 5 / 24 VDC encoder supply Option AC: Power supply 115 / 230 VAC Option AO: 16 bit analog output, 4 control outputs, serial RS232 interface Option AR: 16 bit analog output, 4 control outputs, serial RS485 interface Option CO: 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.de, www.motrona.de

Version: 7388.5150_01a_oi/cn/Jun-17 7388.5150_01b_oi/cn/Jul-17 7388.5150_01c_oi/cn/Jul-17 7388.5150_02a_oi/cn/Nov-17 7388.5150_02b_oi/cn/Apr-18 7388.5150_02b_oi/cn/April-18 7388.5150_03a_oi/cn/Juni-18 7388.5150_04a_oi/cn/July-18 7388.5150_05a_oi/tgo/March-19 7388.5150_05b_oi/mbo/Aug-19 7388.5150_06a_oi/tgo/Jul-20
IX350_06b_oi/mbo/Jan-24

Description: First Version First Revision Revision Expansion of the scale units Revision Expansion of the serial interface Expansion with modbus Extension to parameters SKIP COMMANDS and Modbus description Extension of parameter SSI ZERO Extension of QR-code Extension by additional speed display u. large display. (Additional scaling parameters + “Source” parameters for display, analog and switching outputs added + error messages implemented Standards updated, table “Unit variables” added

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.

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Table of content

Safety Instructions and Responsibility……………………………………………………………….. 5

General Safety Instructions ……………………………………………………………………………………………….5 Use according to the intended purpose ………………………………………………………………………………5 Installation ………………………………………………………………………………………………………………………6 EMC Guidelines ……………………………………………………………………………………………………………….7 Cleaning, Maintenance and Service Notes………………………………………………………………………….7

Introduction…………………………………………………………………………………………………… 8

Operation mode ……………………………………………………………………………………………………………….8 Function diagram ……………………………………………………………………………………………………………..9

Electrical Connections …………………………………………………………………………………… 10

DC Power Supply ……………………………………………………………………………………………………………10 Auxiliary Voltage Output………………………………………………………………………………………………….10 SSI-Inputs ……………………………………………………………………………………………………………………… 11 Control Inputs…………………………………………………………………………………………………………………14 Analog Output (Option AO/AR)…………………………………………………………………………………………14 Serial interface (Option AO/AR/CO/CR)…………………………………………………………………………….15 Control-Output (Option AO/AR/CO/CR)……………………………………………………………………………..15 AC Power supply (Option AC) …………………………………………………………………………………………..16 Relay-Output (Option RL) …………………………………………………………………………………………………16

Display and touch screen ………………………………………………………………………………. 17

Screen structure for parametrization ………………………………………………………………………………..17 Screen structure in operation…………………………………………………………………………………………..18 Error Message………………………………………………………………………………………………………………..20

Parameter / Overview-Menu Structure…………………………………………………………….. 23

General Menu ………………………………………………………………………………………………………………..25 SSI Properties ………………………………………………………………………………………………………………..26 Position Settings…………………………………………………………………………………………………………….28 Speed Settings……………………………………………………………………………………………………………….31 Preselection Values ………………………………………………………………………………………………………..33 Preselection 1 Menu……………………………………………………………………………………………………….34 Preselection 2 Menu……………………………………………………………………………………………………….37 Preselection 3 Menu……………………………………………………………………………………………………….38 Preselection 4 Menu……………………………………………………………………………………………………….39 Serial Menu …………………………………………………………………………………………………………………..40 Analog Menu …………………………………………………………………………………………………………………42 Command Menu……………………………………………………………………………………………………………..43 Display Menu…………………………………………………………………………………………………………………45 Linearization Menu …………………………………………………………………………………………………………48

Appendix …………………………………………………………………………………………………….. 49

Data readout via serial interface………………………………………………………………………………………49 Modbus RTU Interface…………………………………………………………………………………………………….50
Parameter setting …………………………………………………………………………………………………………………50 Modbus Communication………………………………………………………………………………………………………..51 Diagnose ……………………………………………………………………………………………………………………………..52 Parameter / serial codes………………………………………………………………………………………………….53

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Serial codes of commands: ……………………………………………………………………………………………………57 Unit variables:………………………………………………………………………………………………………………………57 Linearization ………………………………………………………………………………………………………………….. 58 Reading SSI-Value ………………………………………………………………………………………………………….60 Internal processing and calculation of SSI data …………………………………………………………………61 Dimensions ……………………………………………………………………………………………………………………64 Technical Specifications:…………………………………………………………………………………………………65

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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.
A pertinent qualification of the respective staff is a fundamental requirement in order to use these manual. The unit must be installed, connected and put into operation by a qualified electrician.
Liability exclusion: The manufacturer is not liable for personal injury and/or damage to property and for consequential damage, due to incorrect handling, installation and operation. Further claims, due to errors in the operation manual as well as misinterpretations are excluded from liability.
In addition the manufacturer reserves the right to modify the hardware, software or operation manual at any time and without prior notice. Therefore, there might be minor differences between the unit and the descriptions in operation manual.
The raiser respectively positioner is exclusively responsible for the safety of the system and equipment where the unit will be integrated.
During installation or maintenance all general and also all country- and application-specific safety rules and standards must be observed.
If the device is used in processes, where a failure or faulty operation could damage the system or injure persons, appropriate precautions to avoid such consequences must be taken.
Use according to the intended purpose
The unit is intended exclusively for use in industrial machines, constructions and systems. Nonconforming usage does not correspond to the provisions and lies within the sole responsibility of the user. The manufacturer is not liable for damages which have arisen through unsuitable and improper use.
Please note that device may only be installed in proper form and used in a technically perfect condition (in accordance to the Technical Specifications). The device is not suitable for operation in explosion-proof areas or areas which are excluded by the EN 61010-1 standard. .

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Installation
The device is only allowed to be installed and operated within the permissible temperature range. Please ensure an adequate ventilation and avoid all direct contact between the device and hot or aggressive gases and liquids.
Before installation or maintenance, the unit must be disconnected from all voltage-sources. Further it must be ensured that no danger can arise by touching the disconnected voltage-sources.
Devices which are supplied by AC-voltages must be connected exclusively by switches, respectively circuit-breakers with the low voltage network. The switch or circuit-breaker must be placed as near as possible to the device and further indicated as separator.
Incoming as well as outgoing wires and wires for extra low voltages (ELV) must be separated from dangerous electrical cables (SELV circuits) by using a double resp. increased isolation.
All selected wires and isolations must be conform to the provided voltage- and temperature-ranges. Further all country- and application-specific standards, which are relevant for structure, form and quality of the wires, must be ensured. Indications about the permissible wire cross-sections for wiring are described in the Technical Specifications.
Before first start-up it must be ensured that all connections and wires are firmly seated and secured in the screw terminals. All (inclusively unused) terminals must be fastened by turning the relevant screws clockwise up to the stop.
Overvoltage at the connections must be limited to values in accordance to the overvoltage category II.

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EMC Guidelines
All motrona devices are designed to provide high protection against electromagnetic interference. Nevertheless you must minimize the influence of electromagnetic noise to the device and all connected cables.
Therefore the following measures are mandatory for a successful installation and operation: Use shielded cables for all signal and control input and output lines. Cables for digital controls (digital I/O, relay outputs) must not exceed a length of 30 m and are
allowed for in building operation only Use shield connection clamps to connect the cable shields properly to earth The wiring of the common ground lines must be star-shaped and common ground must be connected
to earth at only one single point The device should be mounted in a metal enclosure with sufficient distance to sources of
electromagnetic noise. Run signal and control cables apart from power lines and other cables emitting electromagnetic
noise.
Please also refer to motrona manual “General Rules for Cabling, Grounding, Cabinet Assembly”. You can download that manual by the link https://www.motrona.com/en/support/general-certificates.html
Cleaning, Maintenance and Service Notes
To clean the front of the unit please use only a slightly damp (not wet!), soft cloth. For the rear no cleaning is necessary. For an unscheduled, individual cleaning of the rear the maintenance staff or assembler is self- responsible.
During normal operation no maintenance is necessary. In case of unexpected problems, failures or malfunctions the device must be shipped for back to the manufacturer for checking, adjustment and reparation (if necessary). Unauthorized opening and repairing can have negative effects or failures to the protection-measures of the unit.

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Introduction
The SSI display device is designed for panel mounting. It is universally applicable, with its intuitive operation, the extensive features 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:
· MASTER – -The clock for the connected sensor is produced – -The both clock terminals (CLK, / CLK) are configured as outputs in this case
· SLAVE -The clock for the encoder is generated by an external device (the SSI master). -The both clock terminals (CLK, / CLK) are configured as inputs in this case

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Function diagram

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Electrical Connections
The terminal screws should be tightened with a slotted screwdriver (blade width 2mm).

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 approx. 100 mA and the additional current required at the Auxiliary Voltage Output.
All GND terminals are internally interconnected.
Auxiliary Voltage Output
Terminal 3 and 4 provide an auxiliary output for supply of sensors and encoders. The 24 VDC output voltage depends on the power supply (see Technical data). The auxiliary voltage output is switchable from 24 VDC to 5 VDC.

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SSI-Inputs
At Terminal 5, 6, 7 and 8, the connection is available for SSI signals. The basic settings must be set in the menu SSI PROPERTIES. Wiring for MODE Master:
Wiring for MODE Slave:

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Continuation “SSI-Inputs”:
The 7388.5155 includes an open-circuit monitoring (only with termination, e.g. 120 ohm). In slave MODE, CLK, /CLK and DATA, /DATA are monitored. In master MODE, only DATA, /DATA are monitored.

Error detection

/DATA DATA /CLK

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

CLK Status
+ Stable data – Stable data (not guaranteed), no error detection + Stable data (not guaranteed), no error detection – Display value freezes, no error detection + Error – Error + Error – Error + Error – Error + Error – Error + Error – Error + Error – Error

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If the encoder supply (GND or UB+) is demolished, an error is detected (regardless of CLK,/CLK, data,/DATA.

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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.
Wiring of the control inputs:

Unconnected PNP inputs are always “LOW”. All inputs are designed to receive impulses from electrical impulse sources.
Notice for mechanical switching contacts: When exceptionally mechanical contacts are used, please connect an external capacitor between GND (-) and the corresponding input (+). A capacity of 10 µF will reduce the input frequency to 20 Hz and miscounting due to contact bouncing will be eliminated.

Analog Output (Option AO/AR)

A 16 bit analog output is available at terminal 13 and 14 / 15 This output can be configured and scaled in the ANALOG MENU.

The following configuration is possible:

· Voltage output: · Current output: · Current output:

-10 … +10 V 0 … 20 mA 4 … 20 mA

The analog output is proportional to the display value and is referenced to potential AGND. AGND and GND are internally interconnected.

Important: A parallel operation with voltage and current output at the analog output is not allowed.

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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 to modify settings and parameters during operation to read out internal states and actual measuring values by PC or PLC The following drawing shows the connection to a PC by using a standard Sub-D-9 connector: Connection of the RS232 interface:
Connection of the RS485 interface:

Control-Output (Option AO/AR/CO/CR)
Four control outputs are available at terminal 20, 21, 22 and 23. Switching conditions can be set in the PRESELECTION MENU. The output Ctrl. Out1 ­ 4 are fast PNP outputs with a switching capability of 5 ­ 30 Volt / 200 mA per channel. The switching states is displayed (display with unit and status bar) as C1 … C4.
The switching voltage of the outputs must be applied to input terminal 19 (COM+). In case of switching inductive loads it is advisable to use external filtering of the coils.

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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 approx. 3VA and the additional current required at the auxiliary voltage output. Devices with option AC can also be supplied with a DC voltage between 18 and 30 VDC via Terminals 1 and 2.
Relay-Output (Option RL)
Two relay outputs with potential-free changeover contacts are available at terminal 27, 28, 28, 30, 31 and 32. Switching conditions can be set in the PRESELECTION MENU. The switching states are displayed (display with unit and status bar) as K1 and K4. AC-switching capacity max 250 VAC/ max 3 A / 750 VA DC-switching capacity max 150 VAC/ max 2 A / 50 W Wiring of the relay outputs

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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”. The menu selection can be terminated with ,,C”.
Parameter selection: Select the parameter via arrow buttons and confirm with ,,OK”. The parameter selection can be terminated with ,,C”.
Parameter editing: Edit the parameter via arrow button up and down, shift cursor via left and right and save with ,,OK”. The parameter editing can be terminated with ,,C”.
Parameter changes becomes active only after closing the menu selection.

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Screen structure in operation
The following displays are available during operation. Depending on the device version and the selected operating mode, only certain representations are displayed.
Display with unit and status bar To switch to the next display, press the touch screen. Control – or Relay status are only shown with Option AO, AR CO, CR or RL.
Two-line display without units: Diagnostic window: Read-in value for diagnostic purposes (raw data). Can be deactivated via the “DIAGNOSTIC DISPLAY” parameter in the display menu. When the diagnostic window is deactivated, process data are displayed.
Two-line display with units: To switch to the next display, press the top of the screen. The desired “source” can be set in the display menu.
Large Display (4 digits) To switch to the next display, press the top of the screen. Only visible in the display menu with activated “LARGE DISPLAY” parameter.
Display with command keys Functions see “Command menu”. To switch to the next display, press the top of the screen.

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Continuation “Screen structure in operation”:

Display for quick start for enter preselection values (PRESELECTION VALUES)
To switch to the next display, press the top of the screen.
This is only possible with Option AO, AR, CO, CR and RL

Display with minimum and maximum value
To switch to the next display, press the top of the screen or the “skip” button. The maximum and minimum evaluation is referenced always to the source set in the “SOURCE SINGLE” parameter.

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Error Message

ERROR: MAXIMUM DISPLAY VALUE Display value of the single line display is greater than + 99.999.999
ERROR: MINIMUM DISPLAY VALUE Display value of the single line display is less than -99.999.999
ERROR: MAX. TOP DISPLAY VALUE Top display value of the two-line display is greater than +99.999.999
ERROR: MIN. TOP DISPLAY VALUE Top display value of the two-line display is less than -99.999.999
ERROR: MAX. DOWN DISPLAY VALUE Down display value of the two-line display is greater than +99.999.999

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Continuation “Error messages”:

ERROR: MIN. DOWN DISPLAY VALUE Down display value of the two-line display is less than -99.999.999
ERROR: MAX. LARGE DISPLAY VALUE The display value of the large display is greater than + 9999
ERROR: MIN. LARGE DISPLAY VALUE The display value of the large display is less than – 999
ERROR: SSI ERROR BIT SET The error bit of the SSI encoder is set.
ERROR: SSI ENCODER FAULT Encoder error (e.g. open-circuit) only at 7388.5155

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Continuation “Error messages”:
The error messages described are automatically reset as soon as the corresponding display value is within the representable range or the error has been corrected accordingly. With options AO and AR, the analog output is also controlled with 0 V or 0 mA in case of an error.

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Parameter / Overview-Menu Structure
The parameterization of the device is realized via the touch screen or via the serial interface with a PC and the operating software OS. The link to the free download can be found on page 2. 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 GENERAL MENU LINEARIZATION MODE PIN PRESELECTION PIN PARAMETER FACTORY SETTINGS SSI PROPERTIES MODE ENCODER RESOLUTION BIT PER REVOLUTION DATA FORMAT BAUD RATE HIGH BIT LOW BIT DIRECTION ERROR BIT ERROR POLARITY ENCODER SUPPLY

Menu / Parameter POSITION SETTINGS DISPLAY FORMAT FACTOR DIVIDER ADDITIVE VALUE DECIMAL POINT SCALE UNIT SSI OFFSET SSI ZERO ROUND LOOP VALUE SAMPLING TIME (S) SPEED SETTINGS FACTOR DIVIDER DECIMAL POINT SCALE UNIT AVERAGE FILTER SAMPLING TIME (S) PRESELECTION VALUES PRESELECTION 1 PRESELECTION 2 PRESELECTION 3 PRESELECTION 4 PRESELECTION 1 MENU SOURCE 1 MODE 1 HYSTERESIS 1 PULSE TIME 1 OUTPUT TARGET 1 OUTPUT POLARITY 1 OUTPUT LOCK 1 START UP DELAY 1 EVENT COLOR 1

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Continuation “Parameter / Overview-Menu Structure”
Menu / Parameter PRESELECTION 2 MENU SOURCE 2 MODE 2 HYSTERESIS 2 PULSE TIME 2 OUTPUT TARGET 2 OUTPUT POLARITY 2 OUTPUT LOCK 2 START UP DELAY 2 EVENT COLOR 2 PRESELECTION 3 MENU SOURCE 3 MODE 3 HYSTERESIS 3 PULSE TIME 3 OUTPUT TARGET 3 OUTPUT POLARITY 3 OUTPUT LOCK 3 START UP DELAY 3 EVENT COLOR 3 PRESELECTION 4 MENU SOURCE 4 MODE 4 HYSTERESIS 4 PULSE TIME 4 OUTPUT TARGET 4 OUTPUT POLARITY 4 OUTPUT LOCK 4 START UP DELAY 4 EVENT COLOR 4 SERIAL MENU UNIT NUMBER SERIAL BAUD RATE SERIAL FORMAT SERIAL INIT SERIAL PROTOCOL SERIAL TIMER SERIAL VALUE MODBUS

Menu / Parameter ANALOG MENU ANALOG SOURCE ANALOG FORMAT ANALOG START ANALOG END ANALOG GAIN ANALOG OFFSET COMMAND MENU INPUT 1 ACTION INPUT 1 CONFIG INPUT 2 ACTION INPUT 2 CONFIG INPUT 3 ACTION INPUT 3 CONFIG DISPLAY MENU SOURCE SINGLE SOURCE DUAL TOP SOURCE DUAL DOWN LARGE DISPLAY START DISPLAY COLOR BRIGHTNESS CONTRAST SCREEN SAVER UP-DATE-TIME FONT SKIP WINDOW DIAGNOSTIC DISPLAY LINEARISATION MENU SOURCE P1(X) P1(Y) P2(X) P2(Y) … … P23(X) P23(Y) P24(X) P24(Y)

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General Menu

LINEARIZATION MODE
This parameter defines the linearization function. See chapter 6.4.

0 OFF

No linearization

1 1 QUADRANT Linearization in the 1. quadrant

2 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).
This Lock function is only useful in conjunction with active lock function in PIN PARAMETER.

0000

No lock

…

9999

Access after entering PIN-Code 9999

PIN PARAMETER

This parameter defines the PIN-code for lock function of all parameters (master PIN 6079).

0000

No lock

…

9999

Parameterization of the unit after entering PIN-code 9999

FACTORY SETTINGS

0

NO

1

YES

No default values are loaded Load default values of all parameters (grey marked default values)

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SSI Properties

MODE
SSI setting master mode or slave

0

MASTER

Master-Mode: Clock for SSI encoder comes from the device

1

SLAVE

Slave-Mode: Clock for SSI encoder comes from the external master.

ENCODER RESOLUTION
Resolution of the SSI encoder (total number of bits)

10

Smallest value

25

Default value

32

Highest value

BIT PER REVOLUTION
Bit revolution for singleturn

10

Smallest value

13

Default value

16

Highest value

DATA FORMAT
Setting the SSI code (binary or grey)
0 GRAY CODE SSI-Code Gray 1 BINARY CODE SSI-Code Binary

BAUD RATE
Clock frequency of SSI telegrams

0

2 MHZ N.A.

1 1.5 MHZ N.A.

2

1 MHZ Clock frequency 1 MHz

3 500 KHZ Clock frequency 500 kHz

4 250 KHZ Clock frequency 250 kHz

5 100 KHZ Clock frequency 100 kHz

HIGH BIT (for bit blanking)
Defines the highest evaluated bit (MSB) for bit blanking. If all bits should be evaluated, HIGH BIT must be set to the given total number of bit.

01

Smallest value

25

Default value

32

Highest value

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Continuation “SSI Properties”:

LOW BIT (for bit blanking)
Defines the lowest evaluated bit (LSB) for bit blanking. If all bits should be evaluated, LOW BIT must be set to 01.

01

Smallest value

…

32

Highest value

DIRECTION
Definition of the direction of rotation forward / backward
0 FORWARD Forward 1 REVERSE Backwards

ERROR BIT
Defines the encoder monitoring and the error bit

0

No error bit available. Review on connected sensor is turned off.

…

32

Position of the error bits to be evaluated Review on connected sensor is turned on.

ERROR POLARITY
Defined the polarity of the error bit in the case of an error

0

Bit is low in the case of an error

1

Bit is high in the case of an error

ENCODER SUPPLY
This parameter defines the output voltage of the auxiliary output (aux out)
0 24VDC SUPPLY 24 VDC encoder supply 1 5VDC SUPPLY 5V VDC encoder supply

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Position Settings
The settings for the position display are defined in this menu.

DISPLAY FORMAT
This parameter selects the Display Format of the position display. The decimal point is set automatically when the format is 999999: 59 or 9999: 59: 59. The display value depends on the scaling (FACTOR, DIVIDER and ADDITIVE VALUE)
0 99999999 without format adaptation
1 999999:59 Display in degrees: angle-minutes or angle-minutes: seconds
2 9999:59:59 Display in degrees: angle-minutes: seconds

FACTOR (multiplication factor)
This parameter defines the factor for the position display.

-99999999 Smallest value

1

Default value

99999999 Highest value

DIVIDER
This parameter defines the divisor for the position display.

-99999999 Smallest value

1

Default value

99999999 Highest value

ADDITIVE VALUE
This parameter defines an additive constant for the position display

-99999999 Smallest value

0

Default value

99999999 Highest value

DECIMAL POINT
This setting defines the position of the decimal point for the position display.

0 NO

No decimal point

1 0000000.0 Decimal point at the specified position

2 000000.00 3 00000.000

Decimal point at the specified position Decimal point at the specified position

4 0000.0000 Decimal point at the specified position

5 000.00000 Decimal point at the specified position

6 00.000000 Decimal point at the specified position

7 0.0000000 Decimal point at the specified position

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Continuation “Position Settings”:

SCALE UNIT
This parameter defines which unit is shown on the display for the position indication. It doesn’t affect the display value. The decimal point for decimal places is set in the DECIMAL POINT parameter.

0 inch

Default

1 feet

2 mm

3 cm

4 m

5 km

6 dm

7 Grad

8 degree

9 Min:Sec

10 H:M:S

11 inc/s

12 inch/s

13 feet/s

14 mm/s

15 cm/s

16 m/s

17 km/s

18 dm/s

19 inch/min

20 feet/min

21 mm/min

22 cm/min 23 m/min 24 km/min

25 dm/min 26 inch/h 27 feet/h

28 km/h

29 Edit Unit

This parameter can edit a customer-specific unit with max. 16 digits. The Edit Unit Menu is opened with the “OK” button.

A unit can be created with the arrow keys (by keeping the arrow keys pressed, the

symbols are “scrolled” in fast forward).

Key “OK” saves the Edit Unit Menu. Key “C” closes the Edit Unit Menu. ! “#$%& ‘ ( )*+ , – . /

0 1234 5 6 7 89: ;< = > ?

@ABCD E F G H I JKLMNO

P QRS T U VWXYZ [ ] ^ _

` abcd e f g h i jkl mno

p qrs t u v w xyz{| } ~

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Continuation “Position Settings”:

SSI OFFSET

In the case of a ,,RESET/SET VALUE” command (via key command, control input or PC user interface) the not yet scaled, currently acquired position value (after bit suppression and possibly performed encoder zero offset) is

transferred to the “SSI OFFSET” parameter and the display zeroed. From the new display zero point, you can now move in positive and negative direction, depending on the direction of rotation. (Display offset)

0

Smallest value

…

999999999 Highest value

SSI ZERO

In the case of a “ZERO POSITION” command (via key command or control input), the current SSI position of the encoder is transferred to the “SSI ZERO” parameter and the actual encoder zero point is shifted accordingly. (Encoder zero offset)

0

Smallest value

…

999999999 Highest value

ROUND LOOP VALUE
Defines the number of encoder steps when a round-loop function is desired.

0 … 99999999

Normal display of the encoder data, round-loop function is turned off. Number of steps for the round-loop function.

SAMPLING TIME (S)
Determines the read cycle for the SSI signal in the Master MODE. Note: The sampling time (S) of the position detection must always be set smaller than the sampling time (S) of the speed measurement.
0.001 Minimum measurement time in seconds
0.010 Default value
9.999 Maximum measurement time in seconds

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Speed Settings
The settings for the speed display are defined in this menu.

FACTOR (multiplication factor)
This parameter defines the factor for the speed display. Dieser Parameter definiert den Faktor für die Geschwindigkeitsanzeige. Note: With the default settings (FACTOR = 1 and DIVIDER = 1) the displayed speed is to be interpreted as the difference between the covered SSI increments per second. [SSI Inc / s]

-99999999 Smallest value

1

Default value

99999999 Highest Wert

DIVIDER
This parameter defines the divisor for the speed display. Note: With the default settings (FACTOR = 1 and DIVIDER = 1) the displayed speed is to be interpreted as the difference between the covered SSI increments per second. [SSI Inc / s]

-99999999 Smallest value

1

Default value

99999999 Highest value

DECIMAL POINT

This setting defines the position of the decimal point for the speed display.

0 NO

No decimal point

1 0000000.0 Decimal point at the specified position

2 000000.00 Decimal point at the specified position

3 00000.000 Decimal point at the specified position

4 0000.0000 Decimal point at the specified position

5 000.00000 Decimal point at the specified position

6 00.000000 Decimal point at the specified position

7 0.0000000 Decimal point at the specified position

SCALE UNIT
This parameter defines which unit is shown on the display for the speed indication. It doesn’t affect the display value. The decimal point for decimal places is set in the DECIMAL POINT parameter. For a list of the adjustable units, see the “SCALE UNIT” parameter in the “Position Settings” menu.

AVERAGE FILTER
Switchable averaging to avoid display fluctuations in the speed display.

0

No average value

1

Flowing mean value with 2 cycles

2

Flowing mean value with 4 cycles

3

Flowing mean value with 8 cycles

4

Flowing mean value with 16 cycles

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Continuation “Speed Settings”:

SAMPLING TIME (S)

Determines the sampling interval in which the speed evaluation is carried out. Note: The sampling time (S) of the speed measurement must always be set higher than the read-in cycle of two consecutive SSI telegrams.

0.1

Minimum sampling interval in seconds

0.5

Default value

9.9

Maximum sampling interval in seconds

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Preselection Values
This menu is used to set the preselection values or the switching points. The preselection values always refer to the “SOURCE” selected in the PRESELECTION MENU. The preselection values / switching points are always referred to the display value. This menu is only available for devices with option CO, CR, AO, AR or RL.

PRESELECTION 1
Preselection / switching point 1

-99999999 1000
+99999999

Smallest value Default value Highest value

PRESELECTION 2
Preselection / switching point 2

-99999999 2000
+99999999

Smallest value Default value Highest value

PRESELECTION 3
Preselection / switching point 3

-99999999 3000
+99999999

Smallest value Default value Highest value

PRESELECTION 4
Preselection / switching point 4

-99999999 40000
+99999999

Smallest value Default value Highest value

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Preselection 1 Menu
In this menu, the parameters of the reference source, the switching conditions and other definitions for preset value / switching point 1 are set.
This function is only available for devices with option CO, CR, AO, AR or RL.

SOURCE 1
This parameter defines the reference source for preselection 1.

0 POSITION 1 SPEED

Result of the position measurement Result of the speed measurement

MODE 1
Switching conditions for preselection 1. Output/ relay/ display switches under the following conditions:

0 |RESULT|>=|PRES| 1 |RESULT|<=|PRES|
2 |RESULT|=|PRES| 3 RESULT>=PRES 4 RESULT<=PRES 5 RESULT=PRES 6 RES>=PRES- TRAIL 7 ERROR SET

Absolute value of the display value is greater or equal absolute value of
PRESELECTION 1
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value >= PRESELECTION 1 ON, Display value < PRESELECTION 1 ­ HYSTERESIS 1 OFF
Absolute value of the display value is less or equal absolute value of
PRESELECTION 1 (start-up suppression (START UP DELAY) is advisable)
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value <= PRESELECTION 1 ON, Display value > PRESELECTION 1 + HYSTERESIS 1 OFF
Absolute value of the display value is equal absolute value of PRESELECTION 1
A range (Preselection +/- ½ Hysteresis) can be defined and monitored in
conjunction with the hysteresis.
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value > PRESELECTION 1 + ½ HYSTERESIS 1 OFF, Display value < PRESELECTION 1 – ½ HYSTERESIS 1 OFF
Display value is greater or equal PRESELECTION 1, e.g. overspeed
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value >= PRESELECTION 1 ON, Display value < PRESELECTION 1 ­ HYSTERESIS 1 OFF
Display value is less or equal PRESELECTION 1, e.g. underspeed
(start-up suppression (START UP DELAY) is advisable)
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value <= PRESELECTION 1 ON, Display value > PRESELECTION 1 + HYSTERESIS 1 OFF
Display value is equal PRESELECTION 1. A range (Preselection +/- ½
Hysteresis) can be defined and monitored in conjunction with the hysteresis.
With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value > PRESELECTION 1 + ½ HYSTERESIS 1 OFF, Display value < PRESELECTION 1 – ½ HYSTERESIS 1 OFF
Trailing PRESELECTION 1: Display value is greater or equal PRESELECTION 2 ­ PRESELECTION 1 ON,
PRESELECTION 1 is the trailing value from PRESELECTION 2
Error message for device errors

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Continuation “Preselection 1 Menu”:

HYSTERESIS 1
This parameter defines the switching hysteresis of the switch-off point for preselection 1

0 … 99999

No switching hysteresis Switching hysteresis of 99999

PULSE TIME 1 (S)
Duration of output pulse for the switching condition of preselection 1

0,000 … 60,000

No output pulse (static signal) Pulse duration of 60 seconds

OUTPUT TARGET 1

Assignment of an output or relay for the switching condition of preselection

1. If more than one switching condition is assigned to one output / relay, the output is set when at least one switching condition is true

0 NO

No assignment

1 CTRL OUT 1

Switching condition assigned to “Ctrl. Out 1”

2 CTRL OUT 2

Switching condition assigned to “Ctrl. Out 2”

3 CTRL OUT 3

Switching condition assigned to “Ctrl. Out 3”

4 CTRL OUT 4

Switching condition assigned to “Ctrl. Out 4”

5 RELAY 1

Switching condition assigned to “Rel. 1”

6 RELAY 2

Switching condition assigned to “Rel. 2″

OUTPUT POLARITY 1
Polarity for the switching condition of preselection 1

0 ACTIVE HIGH 1 ACTIVE LOW

Switching condition is true Active ,,HIGH” Switching condition is true Active ,,LOW”

OUTPUT LOCK 1
Latch for the switching condition of preselection 1

0 NO 1 YES

No latch for preselection Latch for preselection (command LOCK RELEASE will clear latch)

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Continuation “Preselection 1 Menu”:

START UP DELAY 1 (S)
Start-up suppression for the switching condition of preselection 1. Time to start the monitoring function. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES START UP DELAY is set to this parameter, when the display value is 0. The timer starts with a display value not equal to 0. The monitoring function remains deactivated until the set time has elapsed.

(Start Up Delay 3 and 4 have an automatic start up suppression).

0.000

No start-up suppression

…

60.000

Start-up suppression in seconds

EVENT COLOR 1
Event-depending change of the display color for the switching condition of preselection 1. EVENT COLOR 1 has the lowest priority. EVENT COLOR 2 … 4 are allowed to overwrite this color change.

0 NO CHANGE 1 CHANGE TO RED

No color change. Color change to red

2 CHANGE TO GREEN Color change to green 3 CHANGE TO YELLOW Color change to yellow

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Preselection 2 Menu
SOURCE 2
This parameter defines the reference source for preselection 2, see PRESELECTION 1 MENU.

MODE 2
Switching conditions for preselection 2., see chapter PRESELECTION 1 MENU (except the trailing value)

6

RES>=PRESTRAIL

see chapter PRESELECTION 1 MENU
Trailing preselection 2: Display value is greater or equal to PRESELECTION 1 ­ PRESELECTION 2 ON, PRESELECTION 2 is the trailing preselection from PRESELECTION 1.

HYSTERESIS 2
This parameter defines the switching hysteresis of the switch-off point for preselection 2. See chapter PRESELECTION 1 MENU.

PULSE TIME 2 (S)
Duration of output pulse for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU.

OUTPUT TARGET 2
Assignment of an output or relay for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU.

OUTPUT POLARITY 2
Polarity for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU.

OUTPUT LOCK 2
Latch for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU.

START UP DELAY 2 (S)
Start-up suppression for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU. (Start Up Delay 3 and 4 have an automatic start up suppression).

EVENT COLOR 2
Event-depending change of the display color for the switching condition of preselection 2. See chapter PRESELECTION 1 MENU.

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Preselection 3 Menu
SOURCE 3
This parameter defines the reference source for preselection 3, see PRESELECTION 1 MENU.

MODE 3
Switching conditions for preselection 3., see chapter PRESELECTION 1 MENU (except the trailing value)

6

RES>=PRESTRAIL

See chapter PRESELECTION 1 MENU
Trailing preselection 3: Display value is greater or equal to PRESELECTION 4 ­ PRESELECTION 3 ON, PRESELECTION 3 is the trailing preselection from PRESELECTION 4.

HYSTERESIS 3
This parameter defines the switching hysteresis of the switch-off point for preselection 3. See chapter PRESELECTION 1 MENU.

PULSE TIME 3 (S)
Duration of output pulse for the switching condition of preselection 3. See chapter PRESELECTION 1 MENU.

OUTPUT TARGET 3
Assignment of an output or relay for the switching condition of preselection 3. See chapter PRESELECTION 1 MENU.

OUTPUT POLARITY 3
Polarity for the switching condition of preselection 3. See chapter PRESELECTION 1 MENU.

OUTPUT LOCK 3
Latch for the switching condition of preselection 3. See chapter PRESELECTION 1 MENU.

START UP DELAY 3

Start-up suppression for the switching condition of preselection 3. Time to start the monitoring function. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES. Automatic start up suppression is activated, when the parameter is switched on and the display value is 0. The monitoring function remains deactivated until the preset value / switching point is exceeded for the first time. (Start Up Delay 1 and 2 have a time- dependent start up suppression).

0 OFF

No start-up suppression

1 AUTO

Automatic start up suppression, Until the preselection value / switching point is exceeded for the first time.

EVENT COLOR 3
Event-depending change of the display color for the switching condition of preselection 3. See chapter PRESELECTION 1 MENU.

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Preselection 4 Menu
SOURCE 4
This parameter defines the reference source for preselection 4, see PRESELECTION 1 MENU.

MODE 4
Switching conditions for preselection 4., see chapter PRESELECTION 1 MENU (except the trailing value)
See chapter PRESELECTION 1 MENU Trailing preselection 4: 6 RES>=PRES-TRAIL Display value is greater or equal to PRESELECTION 3 ­ PRESELECTION 4 ON, PRESELECTION 4 is the trailing preselection from PRESELECTION 3.

HYSTERESIS 4
This parameter defines the switching hysteresis of the switch-off point for preselection 4. See chapter PRESELECTION 1 MENU.

PULSE TIME 4 (S)
Duration of output pulse for the switching condition of preselection 4. See chapter PRESELECTION 1 MENU.

OUTPUT TARGET 4
Assignment of an output or relay for the switching condition of preselection 4. See chapter PRESELECTION 1 MENU.

OUTPUT POLARITY 4
Polarity for the switching condition of preselection 4. See chapter PRESELECTION 1 MENU.

OUTPUT LOCK 4
Latch for the switching condition of preselection 4. See chapter PRESELECTION 1 MENU.

START UP DELAY 4

Start-up suppression for the switching condition of preselection 4. See chapter PRESELECTION 3 MENU. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES. Automatic start up suppression is activated, when the parameter is switched on and the display value is 0. The monitoring function remains deactivated until the preset value / switching point is exceeded for the first time. (Start Up Delay 1 and 2 have a time- dependent start up suppression).

0 OFF

No start-up suppression

1 AUTO

Automatic start up suppression, Until the preselection value / switching point is exceeded for the first time.

EVENT COLOR 4
Event-depending change of the display color for the switching condition of preselection 4. See chapter PRESELECTION 1 MENU.

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Serial Menu
This menu defines the basic settings of serial interface. This function is only available for devices with option CO/CR or AO/AR.

UNIT NUMBER
This parameter defines serial device addresses. The addresses between 11 and 99 can be assigned to the devices. Addresses with zero are not allowed, there are used as broadcast addresses.

11

Smallest address

…

99

Highest address

SERIAL BAUD RATE
This parameter defines the serial baud rate

0

9600 9600 baud

1 19200 19200 baud

2 38400 38400 baud

SERIAL FORMAT
This parameter defines the bit data format.
0 7-EVEN-1 7 data 1 7-EVEN-2 7 data 2 7-ODD-1 7 data 3 7-ODD-2 7 data 4 7-NONE-1 7 data 5 7-NONE-2 7 data 6 8-EVEN-1 8 data 7 8-ODD-1 8 data 8 8-NONE-1 8 data 9 8-NONE-2 8 data

Parity even Parity even Parity odd Parity odd no Parity no Parity Parity even Parity odd no Parity no Parity

1 Stop 2 Stops 1 Stop 2 Stops 1 Stop 2 Stops 1 Stop 1 Stop 1 Stop 2 Stops

SERIAL INIT

This parameter defines the baud rate for the initialization to the user interface OS. With settings larger than

9600 the initialization time can be reduced.

0

NO

Initialization with 9600 baud. Then the device operates with the value selected by the user.

1

YES

Initialization with the baud rate set by SERIAL BAUD RATE. Then the device operates with the value selected by the user.

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Continuation “Serial Menu”:
SERIAL PROTOCOL
Determines the sequence of characters send, when using the serial output for cyclic data transmission under time control (xxxxxxx = value SERIAL VALUE). Setting ,,1″ removes the unit address from the string which allows a slight faster transmission cycle.
Transmission report = Unit No., +/-, data, LF, CR 0
1 1 +/- X X X X X X X LF CR
Transmission report = +/-, data, LF, CR 1
+/- X X X X X X X LF CR

SERIAL TIMER (S)

This register determines the cycle time in seconds for cycling transmission of SERIAL VALUE when using the serial

output. (On a serial request, the cycling transmission is stopped for 20 s)

0,000

All cyclic transmission is switched off. The unit will send data upon a serial request or with command SERIAL PRINT.

…

60,000 Cycle time in seconds.

SERIAL VALUE
This parameter defines the value to be transmitted.

Setting

Code Register contents

0

:0 SSI_Position

1

:1 SSI Data

2

:2 SSI Single

3

:3 SSI Rev

4

:4 SSI Dir Result

5

:5 SSI Mask Result

6

:6 Minimal Value

7

:7 Maximal Value

8

:8 Result Speed

9

:9 Result Position

MODBUS

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

0

Modbus disabled Serial interface is using Lecom protocol (Motrona default protocol)

1 … 247

Modbus enabled: Serial interface is using Modbus RTU protocol The set value is the Modbus address of the device.

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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 the analog output.

0 POSITION Result of the position measurement

1 SPEED

Result of the speed measurement

ANALOG FORMAT
This parameter defines the output characteristics. The analogue output is proportional to the display value. With setting ANALOG FORMAT (-10 … +10 V) in MODE COUNTER the polarity of the analog output depends on the polarity of the display value.
0 -10…10V -10 … +10 V
1 0…20MA 0 … 20 mA
2 4…20MA 4 … 20 mA

ANALOG START
This parameter defines the start value of the analog conversion. This start value is corresponding to the display value for an analog output of 0 V or 0/4 mA.

-99999999 Smallest start value

0

Default value

+99999999 Highest start value

ANALOG END
This parameter defines the end value of the analog conversion. This end value is corresponding to the display value for an analog output of (+/-) 10 V or 20mA.
-99999999 Smallest end value
10000 Default Wert
+99999999 Highest end value

ANALOG GAIN (%)
This parameter defines the zero offset of the analog output. The ANALOG GAIN is the maximum modulation of the analog output in % terms given up to (+/-) 10 V or 20 mA.

E.g. 102,00 results in an offset of 10.2 V / 20.4 mA from reaching the ANALOG START value E.g. 95,00 results in an offset of 9.5 V / 18 mA from reaching the ANALOG END value

0,00

Smallest end value

100,00 Default Wert

110,00 Highest end value

ANALOG OFFSET (%)
This parameter defines the zero offset of the analog output.

E. g. 0.20 results in an offset of 0.02 V or 0.04 mA from reaching the ANALOG START value

-99,99 Smallest offset

0

Default value

+99,00 Highest offset

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Command Menu

INPUT 1 ACTION (function Input 1)
This parameter defines the function of the input “Ctrl. In 1”.

0 NO

No function

1 RESET/SET VALUE
2 FREEZE 3 KEY LOCK

Transfer of the currently acquired position value (after bit suppression (d) (s)

and possibly performed encoder zero offset) in the parameter “SSI

Offset” (display zero offset)

Freeze all display values.

(s)

Note:

Analogue output and switching outputs still react to changes!

disable touch screen

(s)

4 LOCK RELEASE

Loosen locking of all outputs / relay

(d)

5 RESET MIN/MAX Reset of the min. / max. values

(d) (s)

6 SERIAL PRINT

Sending of serial data, see parameter SERIAL VALUE

(d)

7 TEACH PRESEL. 1 8 TEACH PRESEL. 2 9 TEACH PRESEL. 3 10 TEACH PRESEL. 4 11 SCROLL DISPLAY

Current display value is stored as PRESELECTION 1 (The reference (d)

source is the “Source” selected in Preselection Menu 1)

Current display value is stored as PRESELECTION 2 (The reference (d)

source is the “Source” selected in Preselection Menu 2)

Current display value is stored as PRESELECTION 3 (The reference (d)

source is the “Source” selected in Preselection Menu 3)

Current display value is stored as PRESELECTION 4 (The reference (d)

source is the “Source” selected in Preselection Menu 4)

Display switching (see display in operation mode)

(d)

12 CLEAR LOOP TIME Release all latched switching conditions

13 START PRESELECT N.A.

14 ACTIVATE DATA

N.A.

15 STORE DATA

N.A.

16 TESTPROGRAM

N.A.

17 SET RED COLOR

The display lights up red. The color can be changed by the event-

(d)

dependent color switching in the PRESELECTION 1… 4

18 SET GREEN COLOR

The display lights up green. The color can be changed by the eventdependent color switching in the PRESELECTION 1… 4

(d)

19

SET YELLOW COLOR

The display lights up yellow The color can be changed by the eventdependent color switching in the PRESELECTION 1… 4

(d)

20 ZERO POSITION

Transfer of the current SSI position in the parameter “SSI Zero” (encoder zero offset)

(d) (s)

21 INC. BRIGHTNESS Display brightness is increased

(d) (s)

22 DEC. BRIGHTNESS Display brightness is reduced

(d) (s)

(s) = static switching (level evaluation) INPUT CONFIG must be set to active LOW / HIGH
(d) = dynamic switching (edge evaluation) INPUT CONFIG must be set to RISING/FALLING EDGE

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Continuation “Command Menu”:

INPUT 1 CONFIG
This parameter defines the switching characteristics of the input “Ctrl. In 1″.

0 ACTIVE LOW 1 ACTIVE HIGH 2 RISING EDGE 3 FALLING EDGE

Active at ,,LOW” (static) Active at ,,HIGH” (static) Activate at rising edge Activate at falling edge

INPUT 2 ACTION
This parameter defines the function of the input “Ctrl. In 2”. See parameter INPUT 1 ACTION.

INPUT 2 CONFIG
This parameter defines the switching characteristics of the input “Ctrl. In 2”. See parameter INPUT 1 CONFIG.

INPUT 3 ACTION
This parameter defines the function of the input “Ctrl. In 3”. See parameter INPUT 1 ACTION.
INPUT 3 CONFIG
This parameter defines the switching characteristics of the input “Ctrl. In 3”. See parameter INPUT 1 CONFIG.

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Display Menu
Parameter changes become active only after closing the menu selection.

SOURCE SINGLE

(Reference source for the single line display and large display.)

0 POSITION

Result of the position measurement

1 SPEED

Result of the speed measurement

SOURCE DUAL TOP

(Reference source for two-line display, first line)

0 POSITION

Result of the position measurement

1 SPEED

Result of the speed measurement

SOURCE DUAL DOWN

(Reference source for two-line display, second line)

0 POSITION

Result of the position measurement

1 SPEED

Result of the speed measurement

LARGE DISPLAY
This parameter is used to switch the large display on or off. Using the divider ratio, the display value can also be divided accordingly for the large display. (The reference source for the large display is the process value set in the “SOURCE SINGLE” parameter.) The division ratio only affects values without format adjustment. (Display format: 99999999)

0

NO

Large display switched off.

1

1:1

Large display with divider ratio 1:1

2 1:10 Large display with divider ratio 1:10

3 1:100 Large display with divider ratio 1:100

4 1:1000 Large display with divider ratio 1:1000

5 1:10000 Large display with divider ratio 1:10000

START DISPLAY
This parameter defines the start display after switching on the device.

0

STANDARD

Display with unit and status line

1

LARGE

Large display (only if the “LARGE DISPLAY” parameter is activated)

2

DOUBLE

Double display without units

3 DOUBLE WITH UNITS Double display with units

4

COMMAND

Display of key commands (only if the “SKIP COMMANDS” parameter is enabled)

5

QUICKSTART

Display with quick start function for entering the preset values (only with option CO / CR / AO / AR / RL)

6 MINIMUM/MAXIMUM Display of the minimum / maximum values

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Continuation “Display Menu”

COLOR

This parameter defines the display color. Event-depending change of the display color by a switching condition is possible (see PRESELECTION 1…4 MENU) Event-depending changes are only available for devices with option CO, CR, AO, AR or RL.

0 RED

Red display

1 GREEN

Green display

2 YELLOW

Yellow display

BRIGHTNESS (%)
This parameter defines the brightness of the display in percent

10

Min. brightness

90

Default value

100

Max. brightness

CONTRAST
This parameter defines the viewing angle.

0

Viewing angle from top

1

Viewing angle from centre

2

Viewing angle from bottom

CREEN SAVER (S)
This parameter defines the time in seconds until the display is switched off, after the last touch action. A new touch action will activate the display again.

0

No switch off

…

9999

Longest time to switch off

UP-DATE-TIME (S)
This parameter defines the update time in seconds of the display only.

0,005 0,1 9,999

Shortest update time Default value Longest update time

FONT
This parameter defines the setting of the font style.

0

Standard

1

Font 1

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Continuation “Display Menu”

SKIP WINDOW
With this parameter, individual display windows can be skipped.

SHOW ALL

All display windows are released.

SKIP COMMAND KEY SKIP DOUBLE
SKIP QUICKSTART SKIP MIN/MAX

Skipping the display window for commands The display windows with double displays are skipped. The display window for the quick start of the preselection values is skipped. The display window for minimum / maximum values is skipped.

DIAGNOSTIC DISPLAY

With this parameter, the double display without units can be used as a diagnostic window.

When the diagnostic window is activated, the top line corresponds to the current SSI value of the respective

encoder rotation and the bottom line corresponds to the entire encoder rotations already recorded.

Note:

If the diagnostic window is switched off, the process value set in “SOURCE DUAL TOP” and “SOURCE DUAL

DOWN” is also shown on the double display without units.

NO

Diagnostic window is switched off

YES

Diagnostic window is switched on

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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
This parameter defines the reference source which is to be used for the linearization.

0 POSITION Result of the position measurement

1 SPEED

Result of the speed measurement

P1(X) … P24(X)

X-coordinate of the linearization point.

This value representing the display value which the unit show in the display without linearization.

-99999999 Smallest X-coordinate

0

Default value

+99999999 Largest X-coordinate

P1(Y) … P24(Y) Y-coordinate of the linearization point This is the display value, which the unit should show in the display with linearization.

E.g. P2(X) is replaced by P2(Y).

-99999999 Smallest Y-coordinate

0

Default value

+99999999 Largest Y-coordinate

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Appendix
Data readout via serial interface
The free operator software OS is available at: https://www.motrona.com/en/support/software.html 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” in this manual.

To request for a data transmission you must send the following request string to the converter:

EOT

AD1

AD2

C1

C2

ENQ

EOT = control character (Hex 04)

AD1 = unit address, High Byte

AD2 = unit address, Low Byte

C1 = register code, High Byte

C2 = register code, Low Byte

ENQ = control character (Hex 05)

The following example shows the request string for readout of the actual input frequency of a monitor

(Code=1) from a unit with unit address 11:

ASCII-Code: ASCII-Code: EOT 1

1

:

1

ENQ

Hex-Code: Hexadecimal: 04 31 31 3A 31 05

Binary-Code: Binary:

0000 0011 0011 0011 0011 0000 0100 0001 0001 1010 0001 0101

After a correct request, the unit will respond:

STX

C1

C2

xxxxx

STX = control character (Hex 02)

C1 = register code, High Byte

C2 = register code, Low Byte

xxxxx = readout data

ETX = control character (Hex 03)

BCC = block check character

ETX

BCC

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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.

Parameter setting
Required parameter settings in DX350 / DX355 “Serial menu”: UNIT NUMMER
Not valid for Modbus communication (For setting of Modbus address see parameter “MODBUS”)

SERIAL BAUD RATE
This parameter defines the serial baud rate

0

9600

9600 baud

1 19200 19200 baud

2 38400 38400 baud

SERIAL FORMAT
This parameter defines the bit data format.

0 7-EVEN-1

1 7-EVEN-2

2 7-ODD-1 Do not use with Modbus protocol 3 7-ODD-2

4 7-NONE-1

5 7-NONE-2

6 8-EVEN-1 8 data bits

Parity even

7 8-ODD-1 8 data bits

Parity odd

8 8-NONE-1 Do not use with Modbus protocol

9 8-NONE-2 8 data bits

no Parity

1 stop bit 1 stop bit
2 stop bits

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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.

0 1 … 247

Do not use for Modbus protocol (Modbus disabled)
Modbus enabled: Serial interface is using Modbus RTU protocol The number set here determines the Modbus node address.

Modbus Communication The following Modbus functions are available:

Read Holding Registers and Write Multiple Registers With the functions “Read Holding Registers” and “Write Multiple Registers” it is possible to access all registers of the device.
All variables (actual data) and status registers are mapped to Modbus Holding Registers. However, as all registers of the device are 32 bit registers but Modbus Holding registers are only 16 bit registers, each register of the device requires two Holding registers. (For this reason the use of Modbus function “Write Single Register” is not possible.)
It is only possible to access to one single register of the touchMATRIX® device by each read or write operation, therefore the “Quantity (or number) of registers” in the Modbus request must always be 2.

Access to parameters Holding Register 0x0000 / 0x0001 hex and following allow access to the device parameters.
The holding register numbers for a certain parameter can be calculated by the parameter # that can be found in the parameter table in the touchMatrix® device manual: Holding Register low = (parameter #) x 2 Holding Register high = (parameter #) x 2 + 1
Example: Access to parameter # 51 “PRESELECTION 1” by Holding Register 0x0066 and 0x0067 hex.

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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 Actual data with serial Code “:1” Holding Register 0x1004 / 0x1005 hex Actual data with serial Code “:2” Holding Register 0x1006 / 0x1007 hex Actual data with serial Code “:3”
etc.

Access to status registers Holding Register 0x2000 / 0x2001 hex and following allow access to status registers of the device:

Holding Register 0x2000 / 0x2001 hex Output Status (Ctrl. Out status, read only) Holding Register 0x2002 / 0x2003 hex Serial Commands Holding Register 0x2004 / 0x2005 hex External Command (Ctrl. In status, read only) Holding Register 0x2006 / 0x2007 hex All Commands (read only)

Read Coils and Write Single Coil

With the functions “Read Coils” and “Write Single Coil” it is possible to read and set/reset single

commands:

Coil Serial code of

Command

number command

0

54

Reset / Set

Reset/Set Value

1

55

Freeze Display

Freeze actual display value

2

56

Touch Disable

Disable touch screen

3

57

Clear Lock

Loosen locking of all outputs / relay

4

58

Clear Min/Max

Reset of the min. / max. values

5

59

Serial Print (do not use with Modbus)

Sending of serial data

6

60

Teach Preset 1

Current display value is stored as

PRESELECTION 1

7

61

Teach Preset 2

Current display value is stored as

PRESELECTION 2

8

62

Teach Preset 3

Current display value is stored as

PRESELECTION 3

9

63

Teach Preset 4

Current display value is stored as

PRESELECTION 4

10

64

Scroll Display

Display switching (see display in

operation mode)

11

65

Clear Loop Time

Release all latched switching

conditions

12

66

Start Preselection

The preselection starts

13

67

Activate Data (not required with Modbus) The data is activated.

14

68

Store to EEPROM

Store to EEPROM

15

69

Testprogram (do not use with Modbus) Testprogram (do not use with

Modbus)

Diagnose
The device supports the diagnostics subfunction 00 “Return Query Data”. Other diagnostics functions are not available.

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Parameter / serial codes

Menü

Name

Serial Code Min

Max Default

0 GENERAL MENU 1 GENERAL MENU 2 GENERAL MENU 3 GENERAL MENU 4 GENERAL MENU 5 GENERAL MENU 6 GENERAL MENU

LINEARIZATION MODE

00

PIN PRESELECTION

01

PIN PARAMETER

02

FACTORY SETTINGS

03

__

04

__

05

__

06

0

2

0

0

9999

0

0

9999

0

0

1

0

0

0

0

0

0

0

0

0

0

7 SSI PROPERTIES 8 SSI PROPERTIES 9 SSI PROPERTIES 10 SSI PROPERTIES 11 SSI PROPERTIES 12 SSI PROPERTIES 13 SSI PROPERTIES 14 SSI PROPERTIES 15 SSI PROPERTIES 16 SSI PROPERTIES 17 SSI PROPERTIES 18 SSI PROPERTIES 19 SSI PROPERTIES

MODE

07

ENCODER RESOLUTION

08

BIT PER REVOLUTION

09

DATA FORMAT

10

BAUD RATE

11

HIGH BIT

12

LOW BIT

13

DIRECTION

14

ERROR BIT

15

ERROR POLARITY

16

ENCODER SUPPLY

17

__

18

__

19

0

1

0

10

32

25

10

16

13

0

1

0

0

5

2

1

32

25

1

32

1

0

1

0

0

32

0

0

1

0

0

1

1

0

0

0

0

0

0

20 POSITION SETTINGS 21 POSITION SETTINGS 22 POSITION SETTINGS 23 POSITION SETTINGS 24 POSITION SETTINGS 25 POSITION SETTINGS 26 POSITION SETTINGS 27 POSITION SETTINGS 28 POSITION SETTINGS 29 POSITION SETTINGS 30 POSITION SETTINGS 31 POSITION SETTINGS

DISPLAY FORMAT FACTOR DIVIDER ADDITIVE VALUE DECIMAL POINT SCALE UNIT SSI OFFSET SSI ZERO ROUND LOOP VALUE SAMPLING TIME (S)

20

0

2

0

21

-99999999 99999999 1

22

-99999999 99999999 1

23

-99999999 99999999 0

24

0

7

0

25

0

29

0

26

0

999999999 0

27

0

999999999 0

28

0

99999999 0

29

1

9999

10

30

0

0

0

31

0

0

0

32 SPEED SETTINGS 33 SPEED SETTINGS 34 SPEED SETTINGS 35 SPEED SETTINGS 36 SPEED SETTINGS 37 SPEED SETTINGS 38 SPEED SETTINGS 39 SPEED SETTINGS

FACTOR DIVIDER DECIMAL POINT SCALE UNIT AVERAGE FILTER SAMPLING TIME (S)

32

-99999999 99999999 1

33

-99999999 99999999 1

34

0

7

0

35

0

29

12

36

0

4

0

37

1

99

5

38

0

0

0

39

0

0

0

40 PRESELECTION VALUES PRESELECTION 1 41 PRESELECTION VALUES PRESELECTION 2 42 PRESELECTION VALUES PRESELECTION 3 43 PRESELECTION VALUES PRESELECTION 4

A0

-99999999 99999999 1000

A1

-99999999 99999999 2000

A2

-99999999 99999999 3000

A3

-99999999 99999999 4000

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Continuation “Parameter / serial codes”:

Menü

Name

Serial Code

Min

44 PRESELECTION 1 MENU SOURCE 1

A4

0

45 PRESELECTION 1 MENU MODE 1

A5

0

46 PRESELECTION 1 MENU HYSTERESIS 1

A6

0

47 PRESELECTION 1 MENU PULSE TIME 1 (S)

A7

0

48 PRESELECTION 1 MENU OUTPUT TARGET 1

A8

0

49 PRESELECTION 1 MENU OUTPUT POLARITY 1

A9

0

50 PRESELECTION 1 MENU OUTPUT LOCK 1

B0

0

51 PRESELECTION 1 MENU START UP DELAY 1 (S) B1

0

52 PRESELECTION 1 MENU EVENT COLOR 1

B2

0

53 PRESELECTION 1 MENU __

B3

0

54 PRESELECTION 2 MENU SOURCE 2

B4

0

55 PRESELECTION 2 MENU MODE 2

B5

0

56 PRESELECTION 2 MENU HYSTERESIS 2

B6

0

57 PRESELECTION 2 MENU PULSE TIME 2 (S)

B7

0

58 PRESELECTION 2 MENU OUTPUT TARGET 2

B8

0

59 PRESELECTION 2 MENU OUTPUT POLARITY 2

B9

0

60 PRESELECTION 2 MENU OUTPUT LOCK 2

C0

0

61 PRESELECTION 2 MENU START UP DELAY 2 (S) C1

0

62 PRESELECTION 2 MENU EVENT COLOR 2

C2

0

63 PRESELECTION 2 MENU __

C3

0

64 PRESELECTION 3 MENU SOURCE 3

C4

0

65 PRESELECTION 3 MENU MODE 3

C5

0

66 PRESELECTION 3 MENU HYSTERESIS 3

C6

0

67 PRESELECTION 3 MENU PULSE TIME 3 (S)

C7

0

68 PRESELECTION 3 MENU OUTPUT TARGET 3

C8

0

69 PRESELECTION 3 MENU OUTPUT POLARITY 3

C9

0

70 PRESELECTION 3 MENU OUTPUT LOCK 3

D0

0

71 PRESELECTION 3 MENU START UP DELAY 3

D1

0

72 PRESELECTION 3 MENU EVENT COLOR 3

D2

0

73 PRESELECTION 3 MENU __

D3

0

74 PRESELECTION 4 MENU SOURCE 4

D4

0

75 PRESELECTION 4 MENU MODE 4

D5

0

76 PRESELECTION 4 MENU HYSTERESIS 4

D6

0

77 PRESELECTION 4 MENU PULSE TIME 4 (S)

D7

0

78 PRESELECTION 4 MENU OUTPUT TARGET 4

D8

0

79 PRESELECTION 4 MENU OUTPUT POLARITY 4

D9

0

80 PRESELECTION 4 MENU OUTPUT LOCK 4

E0

0

81 PRESELECTION 4 MENU START UP DELAY 4

E1

0

82 PRESELECTION 4 MENU EVENT COLOR 4

E2

0

83 PRESELECTION 4 MENU __

E3

0

84 SERIAL MENU 85 SERIAL MENU 86 SERIAL MENU 87 SERIAL MENU 88 SERIAL MENU

UNIT NUMBER

90

11

SERIAL BAUD RATE

91

0

SERIAL FORMAT

92

0

SERIAL INIT

9~

0

SERIAL PROTOCOL

E4

0

Max 1 7
99999 60000
6 1 1 60000 3 0
1 7 99999 60000 6 1 1 60000 3 0
1 7 99999 60000 6 1 1 1 3 0
1 7 99999 60000 6 1 1 1 3 0
99 2 9 1 1

Default 0 0 0 0 1 0 0 0 0 0
0 0 0 0 2 0 0 0 0 0
0 0 0 0 3 0 0 0 0 0
0 0 0 0 4 0 0 0 0 0
11 0 0 0 0

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Continuation “Parameter / serial codes”:

Menü 89 SERIAL MENU 90 SERIAL MENU 91 SERIAL MENU

Name SERIAL TIMER (S) SERIAL VALUE MODBUS

Serial Code E5 E6 E7

92 ANALOG MENU 93 ANALOG MENU 94 ANALOG MENU 95 ANALOG MENU 96 ANALOG MENU 97 ANALOG MENU 98 ANALOG MENU

ANALOG SOURCE

E8

ANALOG FORMAT

E9

ANALOG START

F0

ANALOG END

F1

ANALOG GAIN %

F2

ANALOG OFFSET %

F3

__

F4

99 COMMAND MENU

INPUT 1 ACTION

F5

100 COMMAND MENU

INPUT 1 CONFIG.

F6

101 COMMAND MENU

INPUT 2 ACTION

F7

102 COMMAND MENU

INPUT 2 CONFIG.

F8

103 COMMAND MENU

INPUT 3 ACTION

F9

104 COMMAND MENU

INPUT 3 CONFIG.

G0

105 COMMAND MENU

__

G1

106 COMMAND MENU

__

G2

107 COMMAND MENU

__

G3

108 COMMAND MENU

__

G4

109 COMMAND MENU

__

G5

110 DISPLAY MENU 111 DISPLAY MENU 112 DISPLAY MENU 113 DISPLAY MENU 114 DISPLAY MENU 115 DISPLAY MENU 116 DISPLAY MENU 117 DISPLAY MENU 118 DISPLAY MENU 119 DISPLAY MENU 120 DISPLAY MENU 121 DISPLAY MENU 122 DISPLAY MENU 123 DISPLAY MENU

SOURCE SINGLE

G6

SOURCE DUAL TOP

G7

SOURCE DUAL DOWN G8

LARGE DISPLAY

G9

START DISPLAY

H0

COLOR

H1

BRIGHTNESS %

H2

CONTRAST

H3

SCREEN SAVER (S)

H4

UP-DATE-TIME (S)

H5

FONT

H6

SKIP WINDOW

H7

DIAGNOSTIC DISPLAY H8

__

H9

124 LINEARIZATION MENU SOURCE

I0

125 LINEARIZATION MENU P1(X)

I1

126 LINEARIZATION MENU P1(Y)

I2

127 LINEARIZATION MENU P2(X)

I3

128 LINEARIZATION MENU P2(Y)

I4

129 LINEARIZATION MENU P3(X)

I5

130 LINEARIZATION MENU P3(Y)

I6

131 LINEARIZATION MENU P4(X)

I7

132 LINEARIZATION MENU P4(Y)

I8

133 LINEARIZATION MENU P5(X)

I9

134 LINEARIZATION MENU P5(Y)

J0

135 LINEARIZATION MENU P6(X)

J1

136 LINEARIZATION MENU P6(Y)

J2

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Min
0 0 0
0 0 -99999999 -99999999 0 -9999 0
0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 10 0 0 5 0 0 0 0
0 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999

Max 60000
9 247

Default 0 0 0

1 2 99999999 99999999 11000 9999 0

0 0 0 10000 10000 0 0

22

0

3

2

22

0

3

2

22

0

3

2

0

0

0

0

0

0

0

0

0

0

1

0

1

0

1

1

5

0

6

0

2

0

100

90

2

1

9999

0

9999

100

1

0

4

0

1

1

0

0

1

0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

99999999 0

Page 55 / 66

Continuation “Parameter / serial codes”:

Menü

137 LINEARIZATION MENU 138 LINEARIZATION MENU 139 LINEARIZATION MENU 140 LINEARIZATION MENU 141 LINEARIZATION MENU 142 LINEARIZATION MENU 143 LINEARIZATION MENU 144 LINEARIZATION MENU 145 LINEARIZATION MENU 146 LINEARIZATION MENU 147 LINEARIZATION MENU 148 LINEARIZATION MENU 149 LINEARIZATION MENU 150 LINEARIZATION MENU 151 LINEARIZATION MENU 152 LINEARIZATION MENU 153 LINEARIZATION MENU 154 LINEARIZATION MENU 155 LINEARIZATION MENU 156 LINEARIZATION MENU 157 LINEARIZATION MENU 158 LINEARIZATION MENU 159 LINEARIZATION MENU 160 LINEARIZATION MENU 161 LINEARIZATION MENU 162 LINEARIZATION MENU 163 LINEARIZATION MENU 164 LINEARIZATION MENU 165 LINEARIZATION MENU 166 LINEARIZATION MENU 167 LINEARIZATION MENU 168 LINEARIZATION MENU 169 LINEARIZATION MENU 170 LINEARIZATION MENU 171 LINEARIZATION MENU 172 LINEARIZATION MENU

Name
P7(X) P7(Y) P8(X) P8(Y) P9(X) P9(Y) P10(X) P10(Y) P11(X) P11(Y) P12(X) P12(Y) P13(X) P13(Y) P14(X) P14(Y) P15(X) P15(Y) P16(X) P16(Y) P17(X) P17(Y) P18(X) P18(Y) P19(X) P19(Y) P20(X) P20(Y) P21(X) P21(Y) P22(X) P22(Y) P23(X) P23(Y) P24(X) P24(Y)

Serial Code
J3 J4 J5 J6 J7 J8 J9 K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 M0 M1 M2 M3 M4 M5 M6 M7 M8

Min
-99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999 -99999999

Max
99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999 99999999

Default
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

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Continuation “Parameter / serial codes”:

Serial codes of commands:

Serial Code
54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69

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

Unit variables:

Serial Code :0 :1 :2 :3 :4 :5 :6 :7 :8 :9 ;0 ;1 ;2 ;3 ;4 ;5

IX350 SSI_Calc_Result; SSI_Data; SSI_Single; SSI_Rev; SSI_Dir_Result; SSI_Mask_result; Minimum_Value; Maximum_Value; Result[RESULT_SPEED]; Result[RESULT_POSITION]; Error_Status; Analog_Out_Voltage; Analog_Out_Current; SSI_Read_Value; SSI_RSPI_Value; LCD_Status;

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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.
5.
To specify an individual linearization curve, the parameter LINEARISAZATION MODE must be set to either 1 QUADRANT or 4 QUADRANT (see following diagram).
6.
The parameters P1(X) to P24(X) are used to specify the coordinates on the x-axis. These are the measuring values that the unit normally would generate according to the actual input signal.
7.
Now enter the attached values to parameter P1(Y) to P24(Y). These are the values that the unit will generate instead of the x- values, i.e. P5(Y) replaces P5(X) etc.
The X-Coordinates must use continuously increasing settings, i.e. P1(X) must have the lowest and P24(X) must have the highest setting. If the measured value is bigger than the last defined X-value, the corresponding Y-value is displayed.

Mode: 1 Quadrant: P1(X) must be set to zero. Linearization is only defined in the positive range and the negative range will be mirrored symmetric to central point.

Mode: 4 Quadrant: P1(X) can also be set to a negative value. If the measured value is smaller than P1(X), P1(Y) is displayed.

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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 .

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Reading SSI-Value
The received data is always filled to 32 bit data length.

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Internal processing and calculation of SSI data

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Checking the error bit:
Data Conversion: Gray Code binary
Data splitting: Bit per revolution and number of revolutions

Page 61 / 66

Continuation “Internal processing and calculation of SSI data”

Considering SSI Zero position: Checking the direction of rotation: Evaluation of the bit blanking:

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Continuation “Internal processing and calculation of SSI data”

Considering SSI Offset: Calculation Display Value:

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Dimensions

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Technical Specifications:

Technical Specifications:

Connections:

Connector type:

Power supply (DC):

Input voltage:

Protection circuit:

Consumption:

Fuse protection:

Power supply (AC):

Input voltage:

(Option AC)

Power consumption:

Fuse protection:

Encoder supply:

DC version:

AC version:

SSI interface:
Control inputs:
Analog output: (Option AO/AR)

Number (channels): Input format: Configuration: Format: Frequency: Resolution: Number of inputs: Format: Frequency: Reaction time: Load: Configuration: Voltage output: Current output: Resolution: Accuracy:

Control outputs: (Option AO/AR/CO/CR)
Relay outputs: (Option RL)

Reaction time: Number of outputs: Format / level: Output current: Reaction time: Number of outputs: Configuration: AC-Switching capacity: DC-Switching capacity: Reaction time:

screw terminal, 1.5 mm² / AWG 16 18 … 30 VDC reverse polarity protection approx. 150 mA (unloaded) extern: T 0.5 A 115 … 230 VAC ± 10%, 50 … 60 Hz approx. 5 VA (unloaded) extern: T 0.1 A 24 VDC (approx. 1 V lower than the power supply voltage), max 250 mA or 5 VDC (± 15%), max. 250 mA 24 VDC (± 15%) (max 150 mA until 45°C resp. 113°F/ 80 mA by more than 45°C resp. 113 °F) or 5 VDC (± 15%), max. 250 mA 1 (Clock, /Clock, Data, /Data) TTL differential (RS422 standard) Master or Slave Binary or Gray code 100 kHz – 1 MHz 10 … 32 Bit 3 HTL, PNP (10 … 30 V) max. 1 kHz 1 ms max. 2 mA at 24 VDC current or voltage operation -10…+10 V (Low 0 …3 V, High 9 …30 V) 0/4 … 20 mA (burden: max. 270 Ohm) 16 Bit ± 0,1 % 0°C … +45°C / ± 0,1 % +32°F … +113°F ± 0,15 % -20°C … 0°C und +45°C … +60°C / ± 0,15 % -4°F … +32°F and +113°F … +140°F < 10 ms (as of software version: IX35006B) 4 5 … 30 V (depends on the Com+ voltage), PNP Max. 200 mA < 1 ms 2 potential free changeovers Max. 250 VAC / 3 A / 750 VA Max. 150 VDC / 2 A / 50 W < 20 ms

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Continuation “Technical Specifications”:

Serial interface: (Option AO/AR/CO/CR) Display:
Housing:

Format (Option A0/CO): Format (Option AR/CR) Baudrate: Type: Display range: Digit height (single + dual): Digit height (large display): Color: Operation: Material: Mounting: Dimensions (w x h x d): Cut out (w x h): Protection class: Weight:

Ambient temperature:
Ambient conditions:
Conformity and standards:

Operation:
Storage: Altitude: Humidity: Pollution Degree: EMC 2014/30/EU:
LV 2014/35/EU: (Only for option AC and RL)
RoHS () 2011/65/EU RoHS () 2015/863:

RS232 RS485 9600, 19200 or 38400 baud LCD (backlight) 8 digits plus sign (-99999999 … 999999999) 13 mm height (0,51 inch) 26 mm height (1,02 inch) red / green / yellow (switchable) resistive touchscreen ABS, UL 94 V-0 panel cut out 96 x 48 x 116 mm / 3.78 x 1.89 x 4,56 inch 91 x 44 mm / 3.58 x 1.69 inch IP65 (front), IP20 (rear) approx. 200 g -20 °C … +60 °C resp. -4 … 140 °F non condensing -25 °C … +70 °C resp. -13 … 158 °F max. 2000 m (6560 ft) above sea level max. 80% relative humidity up to 30°C 2 EN 61326-1: 2013 for industrial location EN 55011: 2016 + A1: 2017 + A11: 2020 Class A EN 61010-1: 2010 + A1:2019 + AC: 2019-04 EN IEC 61010-2-201: 2018
EN IEC 63000: 2018

7388_5150_06b_oi_e.docx / Jan-24

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