Motrona 7788.5150, 7788.5155 User guide

Operating Manual

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® Indicator 7788.5150 / 7788.5155

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:

7788.5150: Basic unit with HTL inputs (A, B), 3 control inputs

7788.5155: Basic unit with HTL/RS422 inputs (A, /A, B, /B), 3 control inputs

• 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

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Version:

Description

7788.5150_01a_oi/mbo/Jan-21

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.

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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 .................................................................................................. 9

DC Power Supply ............................................................................................................................. 9

Auxiliary Voltage Output.................................................................................................................. 9

7788.5150: Incremental Input A, B ................................................................................................ 10

7788.5155: Incremental Input A, /A, B, /B .................................................................................... 11

Control Inputs ................................................................................................................................. 12

Analog Output (Option AO/AR) ...................................................................................................... 12

Serial interface (Option AO/AR/CO/CR) ........................................................................................ 13

Control-Output (AO/AR/CO/CR) ..................................................................................................... 13

AC Power supply (Option AC) ........................................................................................................ 14

Relay-Output (Option RL) ............................................................................................................... 14

Display and touch screen ........................................................................................... 15

Screen structure for parametrization ............................................................................................ 15

Screen structure in operation ........................................................................................................ 16

Error messages .............................................................................................................................. 18

Parameter / Overview-Menu Structure ....................................................................... 19

General Menu ................................................................................................................................ 21

Speed A Settings ........................................................................................................................... 23

Speed B Settings ........................................................................................................................... 26

Counter A Settings ......................................................................................................................... 29

Counter B Settings ......................................................................................................................... 33

Collection Settings ......................................................................................................................... 36

Scaling Settings ............................................................................................................................. 37

Preselection Values ....................................................................................................................... 38

Preselection 1 Menu ...................................................................................................................... 39

Preselection 2 Menu ...................................................................................................................... 43

Preselection 3 Menu ...................................................................................................................... 44

Preselection 4 Menu ...................................................................................................................... 45

Serial Menu ................................................................................................................................... 46

Analog Menu ................................................................................................................................. 48

Command Menu ............................................................................................................................. 50

Display Menu ................................................................................................................................. 53

Linearization Menu ........................................................................................................................ 57

Appendix .................................................................................................................... 58

Data readout via serial interface ................................................................................................... 58

Modbus RTU Interface ................................................................................................................... 59

Parameter setting ....................................................................................................................................... 59

Modbus Communication ............................................................................................................................. 60

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Diagnostics ................................................................................................................................................. 62

Parameter / serial codes................................................................................................................ 62

Linearization ................................................................................................................................... 68

Dimensions .................................................................................................................................... 70

Technical specifications ................................................................................................................ 71

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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.

Overvoltages at the connections must be limited to values in accordance to the overvoltage category II.

For placement, wiring, environmental conditions as well as shielding and earthing/grounding of the supply lines the general standards of industrial automation industry and the specific shielding instructions of the manufacturer are valid. 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. 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

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:

• Operation as frequency display for incremental input signals

- Measurement of frequency / RMP indicator

- Tachometers / speed indicator

- Monitoring functions for speed and standstill

- Possibility of linking (A+B, B/A, ...) of both channels

(e.g., ratio or percentage deviation)

• Operation as position indicator / counter for incremental input signals

- Pulse counter

- Up- or down counter

- Position indicator

- Protractor

- Quadrature counter

- Batch counter / total counter

- Possibility of linking (A+B, B/A, ...) of both channels

(e.g., ratio or percentage deviation)

• Operation as speed- and position indicator for incremental input signals

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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).

7788.5150 7788.5155

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. 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 output voltage depends on the power supply.

DC version

AC version

The encoder voltage is approx. 1 V lower than

the power supply voltage at terminal 1 and 2

and should be loaded with max. 250 mA.

The encoder voltage is 24 VDC (± 15%) and

should be loaded with max. 150 mA up to 45

degrees Celsius. At higher temperature the

maximum output current is reduced to 80 mA.

At 7788.5155 devices, the auxiliary voltages output is switchable from 24 VDC to 5 VDC.

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7788.5150: 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:

PNP

NPN

Namur

Tri-State

Unconnected PNP inputs are always “LOW” and unconnected NPN inputs are always “HIGH”. 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.

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7788.5155: 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

HTL NPN, single ended

Unconnected PNP inputs are always “LOW” and unconnected NPN inputs are always “HIGH”. All inputs are designed to receive impulses from electrical impulse sources.

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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 control inputs are always “LOW”. All inputs are designed to receive impulses from an electronic impulse source.

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: -10 … +10 V

• Current output: 0 … 20 mA

• Current output: 4 … 20 mA

The analog output is proportional to the reference source 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 (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 aprox. 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 at 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, 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 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.

Control - or Relay status are only shown with option AO, AR, CO, CR or RL.

Large Display (4 digits)

To switch to the next display, press the top of the screen.

This is only possible with activated parameter „LARGE DISPLAY“.

Two-line display without units

To switch to the next display, press the top of the screen.

Two-line display with units

To switch to the next display, press the top of the screen.

Display with command keys

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 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” button.

This is only possible with option AO, AR, CO, CR or RL

Display with minimum and maximum value

To switch to the next display, press the top of the screen or the “skip” button. The minimum and maximum evaluation refers to the reference source set in the "SOURCE SINGLE" parameter.

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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.

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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

GENERAL MENU

OPERATIONAL MODE

ENCODER PROPERTIES

ENCODER SUPPLY

COUNTING DIRECTION

LINEARIZATION MODE

PIN PRESELECTION

PIN PARAMETER

BACK UP MEMORY

FACTORY SETTINGS

SPEED A SETTINGS

DISPLAY VALUE

BASE FREQUENCY

DECIMAL POINT

SAMPLING TIME

WAIT TIME

STANDSTILL TIME

AVERAGE FILTER SCALE UNITS

SPEED B SETTINGS

DISPLAY VALUE

BASE FREQUENCY

DECIMAL POINT

SAMPLING TIME

WAIT TIME

STANDSTILL TIME

AVERAGE FILTER SCALE UNITS

Menu / Parameter

COUNTER A SETTINGS

FACTOR

SET VALUE

DECIMAL POINT

SCALE UNITS

SECOND MODE

SECOND SET VALUE

SECOND DECIMAL POINT

SECOND SCALE UNITS

COUNTER B SETTINGS

FACTOR

SET VALUE

DECIMAL POINT

SCALE UNITS

SECOND MODE

SECOND SET VALUE

SECOND DECIMAL POINT SECOND SCALE UNITS

COLLECTION SETTINGS

DECIMAL POINT FREQUENCY

SCALE UNITS FREQUENCY DECIMAL POINT COUNTER SCALE UNITS COUNTER

SCALING SETTINGS

SOURCE FACTOR

DIVIDER ADDITIVE VALUE

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Menu / Parameter

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

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

Menu / Parameter

SERIAL MENU

UNIT NUMBER

SERIAL BAUD RATE

SERIAL FORMAT

SERIAL INIT

SERIAL PROTOCOL

SERIAL TIMER

SERIAL VALUE

MODBUS

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

START DISPLAY SOURCE SINGLE SOURCE DUAL TOP SOURCE DUAL TOWN LARGE DISPLAY COLOR

BRIGHTNESS

CONTRAST

SCREEN SAVER

UP-DATE-TIME

FONT QUICKSTART BUTTON

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

OPERATIONAL MODE

This parameter specifies the selected measuring function.

0

A SINGLE

Input A is the pulse input. (single-channel measurement)

1

A PULSE B DIR

Input A is the pulse input. Input B determines the direction: for example, "LOW" = forward "HIGH" = backward

2

SUM A+B

Sum: counts impulses A + impulses B and frequency A + frequency B

3

DIF A-B

Difference: counts pulses A - pulses B and frequency A - frequency B

4

RATIO B/A

Ratio: Frequency and counter ratio of both channels (channel B / channel A). Note: Interpretation of the result with 4 decimal places in the format +/- x.xxxx

5

%-DEVIA B/A

Deviation: percentage deviation from channel B to channel A. Note: Interpretation of the result with 2 decimal places in the format +/- xxx.xx%

6

A/B 90 x1

Up / down counter for pulses with 2x90 ° offset (simple edge evaluation x1)

7

A/B 90 x2

Up / down counter for pulses with 2x90 ° offset (double edge evaluation x1)

8

A/B 90 x4

Up / down counter for pulses with 2x90 ° offset (fourfold edge evaluation x1)

ENCODER PROPERTIES (for 7788.5150)

This parameter determines the characteristics of the pulse input for 7788.5150.

0

PNP

PNP (switch to +)

1

NPN

NPN (switch to -)

2

NAMUR

Connect sensor (–) to GND and sensor (+) to input (A or B)

3

TRI-STATE

Tri-State for push-pull encoders/ sensors

ENCODER PROPERTIES (for 7788.5155)

This parameter determines the characteristics of the pulse input for 7788.5155.

0

RS422

RS422 standard

1

HTL DIFFERENTIAL

HTL differential

2

HTL PNP

HTL PNP single ended (switch to +)

3

HTL NPN

HTL NPN single ended (switch to -)

ENCODER SUPPLY (only for 7788.5155 available)

This parameter defines the voltage of the auxiliary supply output (Aux-Out).

0

24VDC SUPPLY

24 VDC encoder supply

1

5VDC SUPPLY

5 VDC encoder supply

COUNTING DIRECTION

With this parameter the direction of rotation / direction of counting of the pulse inputs (input A and B) can be reversed.

0

FOR. A / FOR. B

Direction of rotation / direction of counting of both pulse inputs (A and B) forward

1

REV. A / REV. B

Direction of rotation / direction of counting of both pulse inputs (A and B) reverse

2

FOR. A / REV. B

Direction of rotation / direction of counting input A forward and input B reverse

3

REV. A / FOR. B

Direction of rotation / direction of counting input A reverse and input B forward

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Continuation “General Menu”

LINEARIZATION MODE

This parameter defines the linearization function. See chapter 6.1.

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

BACK UP MEMORY

0

NO

No back memory –up by power failure

1

YES

Backup memory by power failure, actual value will be saved

FACTORY SETTINGS

0

NO

No default values are loaded

1

YES

Load default values of all parameters (grey marked default values)

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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.

DISPLAY VALUE

Desired value, which should be displayed at the setting of BASE FREQUENCY.

1

Smallest value

1000

Default value

99999999

Highest value

BASE FREQUENCY (HZ)

Reference frequency for the desired DISPLAY VALUE.

1

Smallest value

100

Default value

500000

Highest value

DECIMAL POINT

This value defines the position of the decimal point.

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

SAMPLING TIME (S)

The configured value corresponds to the minimum measurement time. The Parameter is used as a filter in case of irregular frequencies. This parameter directly affects the response time of the unit.

0.005

Shortest Sampling time

0.1

Default value

9.999

Longest Sampling time

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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.

0.01

Frequency = 0 Hz, for frequencies below 100 Hz

1.00

Default value

80.00

Frequency = 0 Hz, for frequencies below 0,01 Hz

STANDSTILL TIME (S)

This parameter defines the time setting for standstill definition. A time of xx.xx seconds after detection " frequency = 0 Hz " the unit signals "standstill" and reactivates the start-up-delays. Stand still detection can be set in PRESELECT MENU.

0.00

Shortest time

…

99.99

Largest time

AVERAGE FILTER

Selectable average or filter function to avoid measuring fluctuations by unstable frequencies. At setting 1 to 4 a floating average calculation is performed. At settings 5 to 8, the device uses an exponential filter. The time constant T (63%) corresponds to the sampling cycles.

For example: If SAMPLING TIME = 0,1 s and AVERAGE FILTER = Exponential filter, T (63 %) = 2x SAMPLING TIME, after 0,2 seconds, 63% of the step size are reached

0

No average value will be created

1

2 numbers of floating average cycles

2

4 numbers of floating average cycles

3

8 numbers of floating average cycles

4

16 numbers of floating average cycles

5

Exponential filter, T (63 %) = 2x SAMPLING TIME

6

Exponential filter, T (63 %) = 4x SAMPLING TIME

7

Exponential filter, T (63 %) = 8x SAMPLING TIME

8

Exponential filter, T (63 %) = 16x SAMPLING TIME

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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

0

Hz

Default

1

kHz 2

m/s 3

m/min

4 km/h 5

mph 6

1/min

7 RPM

8

1/sec

9

RPS 10

Stk/h

11

pcs/h

12

mm 13 m

14

inch

15

feet

16

Stueck

17

pcs 18

sec 19

min 20

Min:Sec

21

H:M:S

22

Min:Sec:00

23

l/min

24

gal/min

25

ml/min

26

gr/min

27

inch/min

28

H:M

29

Edit Unit

A customized unit with up to 16 digits can be edited using this parameter. Pressing the "OK" button opens the Edit Unit Menu. A unit can be created using the arrow keys. (by pressing and holding the arrow keys the characters scroll fast). The “OK” butten saves the Edit Unit Menu. The “C” button closes the Edit Unit Menu.

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7788_5150_01a_oi_e.docx / Jan-21 page 26 / 72

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.

1

Smallest value

1000

Default value

99999999

Highest value

BASE FREQUENCY (HZ)

Reference frequency for the desired DISPLAY VALUE.

1

Smallest value

100

Default value

500000

Highest value

DECIMAL POINT

This value defines the position of the decimal point.

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

SAMPLING TIME (S)

The configured value corresponds to the minimum measurement time. The Parameter is used as a filter in case of irregular frequencies. This parameter directly affects the response time of the unit.

0.005

Shortest Sampling time

0.1

Default value

9.999

Longest Sampling time

7788_5150_01a_oi_e.docx / Jan-21 page 27 / 72

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.

0.01

Frequency = 0 Hz, for frequencies below 100 Hz

1.00

Default value

80.00

Frequency = 0 Hz, for frequencies below 0,01 Hz

STANDSTILL TIME (S)

This parameter defines the time setting for standstill definition. A time of xx.xx seconds after detection " frequency = 0 Hz " the unit signals "standstill" and reactivates the start-up-delays. Stand still detection can be set in PRESELECT MENU.

0.00

Shortest time

…

99.99

Largest time

AVERAGE FILTER

Selectable average or filter function to avoid measuring fluctuations by unstable frequencies. At setting 1 to 4 a floating average calculation is performed. At settings 5 to 8, the device uses an exponential filter. The time constant T (63%) corresponds to the sampling cycles.

For example: If SAMPLING TIME = 0,1 s and AVERAGE FILTER = Exponential filter, T (63 %) = 2x SAMPLING TIME, after 0,2 seconds, 63% of the step size are reached

0

No average value will be created

1

2 numbers of floating average cycles

2

4 numbers of floating average cycles

3

8 numbers of floating average cycles

4

16 numbers of floating average cycles

5

Exponential filter, T (63 %) = 2x SAMPLING TIME

6

Exponential filter, T (63 %) = 4x SAMPLING TIME

7

Exponential filter, T (63 %) = 8x SAMPLING TIME

8

Exponential filter, T (63 %) = 16x SAMPLING TIME

7788_5150_01a_oi_e.docx / Jan-21 page 28 / 72

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".

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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

1

Default value

99,99999

Highest value

SET VALUE

In case of a set/reset command (via keys, Control-Inputs or PC-user interface), the counter of channel A is set to the value entered here.

-99999999

Smallest value

0

Default value

+99999999

Highest value

DECIMAL POINT

This value defines the position of the decimal point.

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

7788_5150_01a_oi_e.docx / Jan-21 page 30 / 72

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

0

Hz 1

kHz 2

m/s 3

m/min

4 km/h 5

mph 6

1/min

7 RPM

8

1/sec

9

RPS 10

Stk/h

11

pcs/h

12

mm

Default

13 m

14

inch

15

feet

16

Stueck

17

pcs 18

sec 19

min 20

Min:Sec

21

H:M:S

22

Min:Sec:00

23

l/min

24

gal/min

25

ml/min

26

gr/min

27

inch/min

28

H:M

29

Edit Unit

A customized unit with up to 16 digits can be edited using this parameter. Pressing the "OK" button opens the Edit Unit Menu. A unit can be created using the arrow keys. (by pressing and holding the arrow keys the characters scroll fast). The “OK” butten saves the Edit Unit Menu. The “C” button closes the Edit Unit Menu.

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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” (RESULT <=0-> SET).

When SECOND MODE is active, PRESELECTION serves as the present value (SOURCE 1-4) for the SECOND COUNTER A.

Example for the batch counter: If the batch counter should increment 1 all 1000 pulses, the value e.g. PRESELCTION 1 has to be set to 1000, the related reference source SOURCE 1 to “COUNTER A”, the corresponding switching condition MODE 1 to "RESULT>=PRES->0" and SECOND MODE to INCREMENT BATCH. Should an output be turned on after a batch amount of 33, e.g. PRESELECTION 2 has to be set to 33, the related reference source SOURCE 2 to “SECOND COUNTER A” and the switching condition of MODE 2 has to be set to display value greater than or equal (RESUL>=PRES).

Example for the total counter: For the total counter, SECOND MODE must be set to “TOTAL COUNTER”. The total counter counts here parallel to the main counter. e.g. If the total counter should automatically reset to 0, when 4000 is reached, the preset value

e.g. PRESELECTION 3 must be set to “4000”, the reference source SOURCE 3 must be set to “SECOND COUNTER A” and the corresponding switching condition MODE 3 must be set to "RESULT> = PRES-> 0"

0

OFF

No batch counter and no total counter

1

INCREMENT BATCH

increment batch counter

2

DECREMENT BATCH

decrement batch counter

3

USE INPUTS ONLY

increment / decrement batch counter only by external commands (see command menu)

4

TOTAL COUNTER

Total counter is activated

SECOND SET VALUE

With a "RESET / SET " command (command “SET SECOND A” via control input), the Second Counter A (batch counter / total counter) is set to this value. (Parameter only visible with activated "SECOND MODE")

-99999999

Smallest value

0

Default value

+99999999

Highest value

SECOND DECIMAL POINT

This value defines the position of the decimal point. (Parameter only visible with activated "SECOND MODE")

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

7788_5150_01a_oi_e.docx / Jan-21 page 32 / 72

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".

(Parameter only visible with activated "SECOND MODE")

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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.

For example: A setting of factor 1.23456 and 100000 input pulses will result in a value of 123456.

0,00001

Smallest value

1

Default value

99,99999

Highest value

SET VALUE

In case of a set/reset command (via keys, Control-Inputs or PC-user interface), the counter of channel A is set to the value entered here

-99999999

Smallest value

0

Default value

+99999999

Highest value

DECIMAL POINT

This value defines the position of the decimal point.

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 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 "COUNTER A SETTINGS - SCALE UNITS".

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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” (RESULT <=0-> SET).

When SECOND MODE is active, PRESELECTION serves as the present value (SOURCE 1-4) for the SECOND COUNTER B.

Example for the batch counter: If the batch counter should increment 1 all 1000 pulses, the value e.g. PRESELCTION 1 has to be set to 1000, the related reference source SOURCE 1 to “COUNTER B”, the corresponding switching condition MODE 1 to "RESULT>=PRES->0" and SECOND MODE to INCREMENT BATCH. Should an output be turned on after a batch

amount of 33, e.g. PRESELECTION 2 has to be set to 33, the related reference source SOURCE 2 to “SECOND

COUNTER B” and the switching condition of MODE 2 has to be set to display value greater than or equal (RESUL>=PRES).

Example for the total counter:

For the total counter, SECOND MODE must be set to “TOTAL COUNTER”. The total counter counts here parallel to

the main counter. e.g. If the total counter should automatically reset to 0, when 4000 is reached, the preset value e.g. PRESELECTION 3 must be set to “4000”, the reference source SOURCE 3 must be set to “SECOND COUNTER B” and the corresponding switching condition MODE 3 must be set to "RESULT> = PRES-> 0"

0

OFF

No batch counter and no total counter

1

INCREMENT BATCH

increment batch counter

2

DECREMENT BATCH

decrement batch counter

3

USE INPUTS ONLY

increment / decrement batch counter only by external commands (see command menu)

4

TOTAL COUNTER

Total counter is activated

SECOND SET VALUE

With a "RESET / SET " command (command “SET SECOND B” via control input), the Second Counter B (batch counter / total counter) is set to this value. (Parameter only visible with activated "SECOND MODE")

-99999999

Smallest value

0

Default value

+99999999

Highest value

SECOND DECIMAL POINT

This value defines the position of the decimal point. (Parameter only visible with activated "SECOND MODE")

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

7788_5150_01a_oi_e.docx / Jan-21 page 35 / 72

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.The number of decimal places must be defined with the parameter SECOND DECIMAL POINT. A list of possible units can be found in "COUNTER A SETTINGS - SCALE UNITS". (Parameter only visible with activated "SECOND MODE")

7788_5150_01a_oi_e.docx / Jan-21 page 36 / 72

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

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 UNITS FREQUENCY (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".

DECIMAL POINT COUNTER

This value defines the position of the decimal point

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 UNITS COUNTER (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".

7788_5150_01a_oi_e.docx / Jan-21 page 37 / 72

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" parameter for analogue output, switching output, display, ...)

SOURCE (reference source)

This parameter defines the reference source, which is additionally calculated with the scaling factors

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counters of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

FACTOR This parameter defines the factor

-99999999

Smallest value

1

Default value

99999999

Highest value

DIVIDER This parameter defines the divisor.

-99999999

Smallest value

1

Default value

99999999

Highest value

ADDITIVE VALUE This parameter defines an additive constant.

-99999999

Smallest value

0

Default value

99999999

Highest value

7788_5150_01a_oi_e.docx / Jan-21 page 38 / 72

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

Smallest value

1000

Default value

+99999999

Highest value

PRESELECTION 2

Preselection / switching point 2

-99999999

Smallest value

2000

Default value

+99999999

Highest value

PRESELECTION 3

Preselection / switching point 3

-99999999

Smallest value

3000

Default value

+99999999

Highest value

PRESELECTION 4

Preselection / switching point 4

-99999999

Smallest value

4000

Default value

+99999999

Highest value

7788_5150_01a_oi_e.docx / Jan-21 page 39 / 72

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

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counters of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

8

SCALED RESULT

Result of the additionally scaled process value

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Continuation „PRESELECTION 1 MENU“:

MODE 1

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

0

|RESULT|>=|PRES|

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

1

|RESULT|<=|PRES|

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

2

|RESULT|=|PRES|

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

3

RESULT>=PRES

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

4

RESULT<=PRES

Display value is less or equal PRESELECTION 1, e.g. underspeed (start-up suppression “START UP DELAY” is recommend) With HYSTERESIS 1 not equal 0 the following switching condition is applied: Display value <= PRESELECTION 1 → ON, Display value > PRESELECTION 1 + HYSTERESIS 1 →OFF

5

RESULT=PRES

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

6

RESULT=0

Display value is zero (Standstill after STANDSTILL TIME(s)), e. g. standstill monitoring (only for reference source SPEED A and SPEED B).

7

RESULT>= PRES->0

Auto reset to zero: (only for reference sources: COUNTER A, SECOND COUNTER A, COUNTER B and SECOND COUNTER B) Display value is greater or equal PRESELECTION 1, the display value is set to zero. If the BATCH MODE A or B is active, the corresponding batch counter increments or decrements when the display value is set to zero and when the corresponding reference source COUNTER A or COUNTER B was selected.

8

RESULT<= 0->SET

Auto set to PRESELECTION 1: (only for reference sources: COUNTER A, SECOND COUNTER A, COUNTER B and SECOND COUNTER B) Display value is less or equal zero, the display value is set to PRESELECTION 1. If the BATCH MODE A or B is active, the corresponding batch counter increments or decrements when PRESELECTION 1 is set and when the corresponding reference source COUNTER A or COUNTER B was selected.

9

RES>=PRES-TRAIL

Trailing PRESELECTION 1: Display value is greater or equal PRESELECTION 2 – PRESELECTION 1 → ON, PRESELECTION 1 is the trailing value from PRESELECTION 2

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Continuation „PRESELECTION 1 MENU“:

10

RESULT>= PRES->VALUE

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”. If the BATCH MODE A or B is active, the corresponding batch counter increments or decrements when the counter reading is set to the corresponding “SET VALUE” and when the corresponding reference source COUNTER A or COUNTER B was selected.

11

ERROR SET

Error message for device errors

HYSTERESIS 1

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

0

No switching hysteresis

… 9999

Switching hysteresis of 99999

PULSE TIME 1 (S)

Duration of output pulse for the switching condition of preselection 1

0.000

No output pulse (static signal)

…

60.000

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

Switching condition is true → Active „HIGH“

1

ACTIVE LOW

Switching condition is true → Active „LOW“

OUTPUT LOCK 1

Latch for the switching condition of preselection 1

0

NO

No latch for preselection

1

YES

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. 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).

00.000

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

No color change.

1

CHANGE TO RED

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

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

9

RES>=PRESTRAIL

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

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

9

RES>=PRESTRAIL

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. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES and only for reference sources “SPEED A” and “SPEED B”.

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

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

9

RES>=PRES-TRAIL

Trailing preselection 4: 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 3. 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. This adjustment is only valid for the switching condition |RESULT|<=|PRES| or RESULT<=PRES and mode SPPED and PROCESS 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, AO or AR.

UNIT NUMMER

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 Parity even 1 Stop

1

7-EVEN-2

7 data Parity even 2 Stops

2

7-ODD-1

7 data Parity odd 1 Stop

3

7-ODD-2

7 data Parity odd 2 Stops

4

7-NONE-1

7 data no Parity 1 Stop

5

7-NONE-2

7 data no Parity 2 Stops

6

8-EVEN-1

8 data Parity even 1 Stop

7

8-ODD-1

8 data Parity odd 1 Stop

8

8-NONE-1

8 data no Parity 1 Stop

9

8-NONE-2

8 data no Parity 2 Stops

SERIAL INIT

This parameter defines the baud rate for the initialization to the user interface OS6.0. 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.

0

Transmission report = Unit Nr., +/-, data, LF, CR

1 1 +/- X X X X X X X LF

CR

1

Transmission report = +/-, data, LF, CR

+/- 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

Measurement_Result

1

:1

Speed_Value

2

:2

Time_Result

3

:3

Counter

4

:4

Velocity_Speed

5

:5

Batch_Counter

6

:6

Minimal_Value

7

:7

Maximal_Value

8

:8

Counter_Total

9

:9

Time_Result_Total

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 analog output

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (Only visible if "Second Mode -B" has been activated.)

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

COUNTER COLL

Result of the linked counters of channel A and B (A + B, A-B, B / A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

SCALED RESULT

Result of the additionally scaled process value

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…20M

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

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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.

0

Smallest gain

100

Default value

110

Highest gain

ANALOG OFFSET (%)

This parameter sets the zero offset of the output.

e.g. 0.20 result in an offset of 0.02 V or 0.04 mA at ANALOG START value

-99,99

Smallest zero offset

0

Default value

+99,00

Highest zero 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 A+B

Reset / set the counter reading of channel A and. B to the value set in "SET VALUE".

(d) (s)

2

FREEZE

Freeze actual display value

(s)

3

KEY LOCK

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

Current display value is stored as PRESELECTION 1 (reference source is the one-line display)

(d)

8

TEACH PRESEL. 2

Current display value is stored as PRESELECTION 2 (reference source is the one-line display)

(d)

9

TEACH PRESEL. 3

Current display value is stored as PRESELECTION 3 (reference source is the one-line display)

(d)

10

TEACH PRESEL. 4

Current display value is stored as PRESELECTION 4 (reference source is the one-line display)

(d)

11

SCROLL DISPLAY

Display switching (see display in operation mode)

(d)

12

CLEAR LOOP TIME

N.A. 13

START PRESELECT

N.A. 14

ACTIVATE

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 eventdependent color switching in the PRESELECTION 1... 4

(d)

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

RESET/SET A

Reset /set the value of counter from channel A to the set value in "Counter A Settings – SET VALUE”

(d) (s)

21

RESET/SET B

Reset /set the value of counter from channel B to the set value in "Counter B Settings – SET VALUE”

(d) (s)

22

SET SECOND A

Reset / set of the batch counter / total counter from channel A to the set value in “Counter A Settings – SECOND SET VALUE“

(d) (s)

23

SET SECOND B

Reset / set of the batch counter / total counter from channel B to the set value in “Counter B Settings – SECOND SET VALUE“

(d) (s)

24

INC. BATCH A

Increase the batch counter of channel A

(d)

25

DEC. BATCH A

Decrease of the batch counter of channel A

(d)

26

INC. BATCH B

Increase the batch counter of channel B

(d)

27

DEC. BATCH B

Decrease of the batch counter of channel B

(d)

28

INC. BRIGHTNESS

Display brightness is increased

(d) (s)

29

DEC. BRIGHTNESS

Display brightness is reduced

(d) (s)

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Continuation “Command Menu”:

30

LOCK COUNTER A

Counter (channel A) is disabled and stops counting any further pulses as long as this command is present.

(s)

31

LOCK COUNTER B

Counter (channel B) is disabled and stops counting any further pulses as long as this command is present.

(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

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. 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.

START DISPLAY

This parameter defines the start display after switching on device.

0

STANDARD

Display with unit and status bar

1

LARGE

Large display (only the parameter „LARGE DISPLAY“ is active)

2

DOUBLE

Two-line display without units

3

DOUBLE WITH UNITS

Two-line display with units

4

COMMAND

Display with command keys

5

QUICKSTART

Display for quick start for enter / display preselection values (only for option CO/CR/AO/AR/RL)

6

MINIMUM/MAXIMUM

Display with minimum and maximum value

SOURCE SINGLE

(Reference source for single-line display and large display)

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (or A / B 90) (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counter of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

8

SCALED RESULT

Result of the additionally scaled process value

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Continuation “Display Menu”:

SOURCE DUAL TOP

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

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (or A / B 90) (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counter of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

8

SCALED RESULT

Result of the additionally scaled process value

SOURCE DUAL DOWN

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

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (or A / B 90) (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counter of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

8

SCALED RESULT

Result of the additionally scaled process value

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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.)

0

NO

Large display off

1

1:1

Large display with splitting ratio 1:1

2

1:10

Large display with splitting ratio 1:10

3

1:100

Large display with splitting ratio 1:100

4

1:1000

Large display with splitting ratio 1:1000

5

1:10000

Large display with splitting ratio 1:10000

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 center

2

Viewing angle from bottom

SCREEN 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

…

99.99

Longest time to switch off

UP-DATE-TIME (S)

This parameter defines the update time in seconds of the display only.

0.005

Shortest update time

0.1

Default value

9.999

Longest update time

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Continuation “Display Menu”:

FONT

This parameter defines the setting of the font style.

0

Standard

1

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).

0

EDIT PRESEL.

Editing menu is opened after pressing the left command key and "Preselection Values" can be changed. Attention: Monitoring of the switching outputs, correction of the analogue output etc. are deactivated as long as the editing menu is open!

1

SHOW PRESEL.

Set "Preselection Values" are displayed on the screen after pressing the left-hand button. The editing menu will not be opened. The monitoring of the switching outputs, the correction of the analog output etc. are still activated.

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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

(Reference source for single-line display and large display)

0

SPEED A

Result of frequency measurement on channel A (or A / B 90)

1

COUNTER A

Result of the counter on channel A (or A / B 90)

2

SECOND COUNTER A

Result of the second counter (total counter / batch counter) on channel A (or A / B 90) (Only visible if "Second Mode -A" has been activated.)

3

SPEED B

Result of frequency measurement on channel B (Only visible if corresponding "Operational Mode" has been activated.)

4

COUNTER B

Result of the counter on channel B (Only visible if corresponding "Operational Mode" has been activated.)

5

SECOND COUNTER B

Result of the second counter (total counter / batch counter) on channel B (or A / B 90) (Only visible if "Second Mode -B" has been activated.)

6

FREQUENCY COLL.

Result of the linked frequency of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

7

COUNTER COLL.

Result of the linked counter of channel A and B (A+B, A-B, B/A, ...) (Only visible if corresponding "Operational Mode" has been activated.)

8

SCALED RESULT

Result of the additionally scaled process value

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

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:

EOT

1

: 1 ENQ

Hex-Code:

04

31

3A

31

05

Binary-Code:

0000 0100

0011 0001

0011 1010

0011 0001

0000 0101

After a correct request, the unit will respond:

STX

C1

C2

xxxxx

ETX

BCC

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

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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 7788.5150 / 7788.5155 “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

Do not use with Modbus protocol

1

7-EVEN-2

2

7-ODD-1

3

7-ODD-2

4

7-NONE-1

5

7-NONE-2

6

8-EVEN-1

8 data bits Parity even 1 stop bit

7

8-ODD-1

8 data bits Parity odd 1 stop bit

8

8-NONE-1

Do not use with Modbus protocol

9

8-NONE-2

8 data bits no Parity 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

Do not use for Modbus protocol (Modbus disabled)

1 … 247

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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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 → 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

number

Serial code of

command

Command

0

54

Reset / Set

Reset/Set Value of channel A and B

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 (reference source here is the one-line display) is stored as PRESELECTION 1

7

61

Teach Preset 2

Current display value (reference source here is the one-line display ) is stored as PRESELECTION 2

8

62

Teach Preset 3

Current display value (reference source here is the one-line display) is stored as PRESELECTION 3

9

63

Teach Preset 4

Current display value (reference source here is the one-line display) 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

15

69

Testprogram (do not use with Modbus)

7788_5150_01a_oi_e.docx / Jan-21 page 62 / 72

Diagnostics

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

Parameter / serial codes

#

Menue

Name

Serial Code

Min

Max

Default

0

GENERAL MENU

OPERATIONAL MODE

00 0 0 8 1

GENERAL MENU

ENCODER PROPERTIES

01 0 0 3 2

GENERAL MENU

ENCODER SUPPLY

02 0 0

1

3

GENERAL MENU

COUNTING DIRECTION

03 0 0

3

4

GENERAL MENU

LINEARIZATION MODE

04 0 0

2

5

GENERAL MENU

PIN PRESELECTION

05 0 0

9999

6

GENERAL MENU

PIN PARAMETER

06 0 0

9999

7

GENERAL MENU

BACK UP MEMORY

07 1 0

1

8

GENERAL MENU

FACTORY SETTINGS

08 0 0

1

9

GENERAL MENU

__

09 0 0

0

10

SPEED A SETTINGS

DISPLAY VALUE

10

1000

1

99999999

11

SPEED A SETTINGS

BASE FREQUENCY (HZ)

11

100 1 500000

12

SPEED A SETTINGS

DECIMAL POINT

12 1 0

7

13

SPEED A SETTINGS

SAMPLING TIME (S)

13

100 5 9999

14

SPEED A SETTINGS

WAIT TIME (S)

14

100 1 8000

15

SPEED A SETTINGS

STANDSTILL TIME (S)

15 0 0

9999

16

SPEED A SETTINGS

AVERAGE FILTER

16 0 0

8

17

SPEED A SETTINGS

SCALE UNITS

17 0 0

29

18

SPEED A SETTINGS

__

18 0 0

0

19

SPEED A SETTINGS

__

19 0 0

0

20

SPEED A SETTINGS

__

20 0 0 0 21

SPEED B SETTINGS

DISPLAY VALUE

21

1000

1

99999999

22

SPEED B SETTINGS

BASE FREQUENCY (HZ)

22

100 1 500000

23

SPEED B SETTINGS

DECIMAL POINT

23 1 0 7 24

SPEED B SETTINGS

SAMPLING TIME (S)

24

100 5 9999

25

SPEED B SETTINGS

WAIT TIME (S)

25

100 1 8000

26

SPEED B SETTINGS

STANDSTILL TIME (S)

26 0 0

9999

27

SPEED B SETTINGS

AVERAGE FILTER

27 0 0

8

28

SPEED B SETTINGS

SCALE UNITS

28 0 0

29

SPEED B SETTINGS

__

29 0 0

0

30

SPEED B SETTINGS

__

30 0 0

0

31

SPEED B SETTINGS

__

31 0 0

0

32

COUNTER A SETTINGS

FACTOR

32

100000

1

9999999

33

COUNTER A SETTINGS

SET VALUE

33 0 -99999999

999999999

34

COUNTER A SETTINGS

DECIMALPOINT

34 0 0

7

35

COUNTER A SETTINGS

SCALE UNITS

35

12 0 29

36

COUNTER A SETTINGS

SECOND MODE

36 0 0

4

37

COUNTER A SETTINGS

SECOND SET VALUE

37 0 -99999999

99999999

38

COUNTER A SETTINGS

SECOND DEC.POINT

38 0 0

7

39

COUNTER A SETTINGS

SECOND SCALE UNITS

39

12 0 29

40

COUNTER A SETTINGS

__

40 0 0

0

41

COUNTER A SETTINGS

__

41 0 0

0

7788_5150_01a_oi_e.docx / Jan-21 page 63 / 72

Continuation “Parameter list”:

#

Menue

Name

Serial Code

Min

Max

Default

42

COUNTER B SETTINGS

FACTOR

42

100000

1

9999999

43

COUNTER B SETTINGS

SET VALUE

43 0 -99999999

999999999

44

COUNTER B SETTINGS

DECIMALPOINT

44 0 0

7

45

COUNTER B SETTINGS

SCALE UNITS

45

12 0 29

46

COUNTER B SETTINGS

SECOND MODE

46 0 0 4 47

COUNTER B SETTINGS

SECOND SET VALUE

47 0 -99999999

99999999

48

COUNTER B SETTINGS

SECOND DEC.POINT

48 0 0 7 49

COUNTER B SETTINGS

SECOND SCALE UNITS

A0

12 0 29

50

COUNTER B SETTINGS

__

A1 0 0 0 51

COUNTER B SETTINGS

__

A2 0 0

0

52

COLLECTION SETTINGS

DECIMALPOINT FREQ.

A3 0 0

7

53

COLLECTION SETTINGS

SCALE UNITS FREQ.

A4 0 0

29

54

COLLECTION SETTINGS

DECIMALPOINT COUN.

A5 0 0

7

55

COLLECTION SETTINGS

SCALE UNITS COUN.

A6 0 0

29

56

SCALING SETTINGS

SOURCE

A7 0 0 7 57

SCALING SETTINGS

FACTOR

A8 1 -99999999

99999999

58

SCALING SETTINGS

DIVIDER

A9 1 1

99999999

59

SCALING SETTINGS

ADDITIVE VALUE

B0 0 -99999999

99999999

60

PRESELECTION VALUES

PRESELECTION 1

B1

1000

-99999999

99999999

61

PRESELECTION VALUES

PRESELECTION 2

B2

2000

-99999999

99999999

62

PRESELECTION VALUES

PRESELECTION 3

B3

3000

-99999999

99999999

63

PRESELECTION VALUES

PRESELECTION 4

B4

4000

-99999999

99999999

64

PRESELECTION 1 MENU

SOURCE 1

B5 0 0

8

65

PRESELECTION 1 MENU

MODE 1

B6 0 0

11

66

PRESELECTION 1 MENU

HYSTERESIS 1

B7 0 0

99999

67

PRESELECTION 1 MENU

PULSE TIME 1 (S)

B8 0 0

60000

68

PRESELECTION 1 MENU

OUTPUT TARGET 1

B9 1 0

6

69

PRESELECTION 1 MENU

OUTPUT POLARITY 1

C0 0 0

1

70

PRESELECTION 1 MENU

OUTPUT LOCK 1

C1 0 0 1 71

PRESELECTION 1 MENU

START UP DELAY 1 (S)

C2 0 0

60000

72

PRESELECTION 1 MENU

EVENT COLOR 1

C3 0 0 3 73

PRESELECTION 1 MENU

__

C4 0 0 0 74

PRESELECTION 2 MENU

SOURCE 2

C5 0 0

8

75

PRESELECTION 2 MENU

MODE 2

C6 0 0

11

76

PRESELECTION 2 MENU

HYSTERESIS 2

C7 0 0

99999

77

PRESELECTION 2 MENU

PULSE TIME 2 (S)

C8 0 0

60000

78

PRESELECTION 2 MENU

OUTPUT TARGET 2

C9 2 0

6

79

PRESELECTION 2 MENU

OUTPUT POLARITY 2

D0 0 0

1

80

PRESELECTION 2 MENU

OUTPUT LOCK 2

D1 0 0 1 81

PRESELECTION 2 MENU

START UP DELAY 2 (S)

D2 0 0

60000

82

PRESELECTION 2 MENU

EVENT COLOR 2

D3 0 0 3 83

PRESELECTION 2 MENU

__

D4 0 0

0

7788_5150_01a_oi_e.docx / Jan-21 page 64 / 72

Continuation “Parameter list”:

#

Menue

Name

Serial Code

Min

Max

Default

84

PRESELECTION 3 MENU

SOURCE 3

D5 0 0

8

85

PRESELECTION 3 MENU

MODE 3

D6 0 0

11

86

PRESELECTION 3 MENU

HYSTERESIS 3

D7 0 0

99999

87

PRESELECTION 3 MENU

PULSE TIME 3 (S)

D8 0 0

60000

88

PRESELECTION 3 MENU

OUTPUT TARGET 3

D9 3 0

6

89

PRESELECTION 3 MENU

OUTPUT POLARITY 3

E0 0 0

1

90

PRESELECTION 3 MENU

OUTPUT LOCK 3

E1 0 0 1 91

PRESELECTION 3 MENU

START UP DELAY 3

E2 0 0

1

92

PRESELECTION 3 MENU

EVENT COLOR 3

E3 0 0

3

93

PRESELECTION 3 MENU

__

E4 0 0 0 94

PRESELECTION 4 MENU

SOURCE 4

E5 0 0

8

95

PRESELECTION 4 MENU

MODE 4

E6 0 0

11

96

PRESELECTION 4 MENU

HYSTERESIS 4

E7 0 0

99999

97

PRESELECTION 4 MENU

PULSE TIME 4 (S)

E8 0 0

60000

98

PRESELECTION 4 MENU

OUTPUT TARGET 4

E9 4 0

6

99

PRESELECTION 4 MENU

OUTPUT POLARITY 4

F0 0 0 1 100

PRESELECTION 4 MENU

OUTPUT LOCK 4

F1 0 0

1

101

PRESELECTION 4 MENU

START UP DELAY 4

F2 0 0

1

102

PRESELECTION 4 MENU

EVENT COLOR 4

F3 0 0 3 103

PRESELECTION 4 MENU

__

F4 0 0

0

104

SERIAL MENU

UNIT NUMBER

90

11

99

105

SERIAL MENU

SERIAL BAUD RATE

91 0 0 2 106

SERIAL MENU

SERIAL FORMAT

92 0 0

9

107

SERIAL MENU

SERIAL INIT

9~ 0 0

1

108

SERIAL MENU

SERIAL PROTOCOL

F5 0 0

1

109

SERIAL MENU

SERIAL TIMER (S)

F6 0 0

60000

110

SERIAL MENU

SERIAL VALUE

F7 0 0 9 111

SERIAL MENU

MODBUS

F8 0 0

247

112

SERIAL MENU

__

F9 0 0

0

113

SERIAL MENU

__

G0 0 0 0 114

ANALOG MENU

ANALOG SOURCE

G1 0 0

8

115

ANALOG MENU

ANALOG FORMAT

G2 0 0

2

116

ANALOG MENU

ANALOG START

G3 0 -99999999

99999999

117

ANALOG MENU

ANALOG END

G4

10000

-99999999

99999999

118

ANALOG MENU

ANALOG GAIN %

G5

10000

0

11000

119

ANALOG MENU

ANALOG OFFSET %

G6 0 -9999

9999

120

ANALOG MENU

__

G7 0 0

0

121

COMMAND MENU

INPUT 1 ACTION

G8 0 0

31

122

COMMAND MENU

INPUT 1 CONFIG.

G9 2 0 3 123

COMMAND MENU

INPUT 2 ACTION

H0 0 0

31

124

COMMAND MENU

INPUT 2 CONFIG.

H1 2 0

3

125

COMMAND MENU

INPUT 3 ACTION

H2 0 0

31

126

COMMAND MENU

INPUT 3 CONFIG.

H3 2 0

3

127

COMMAND MENU

__

H4 0 0

0

128

COMMAND MENU

__

H5 0 0

0

129

COMMAND MENU

__

H6 0 0

0

130

COMMAND MENU

__

H7 0 0

0

7788_5150_01a_oi_e.docx / Jan-21 page 65 / 72

Continuation “Parameter list”:

#

Menue

Name

Serial Code

Min

Max

Default

131

DISPLAY MENU

START DISPLAY

H8 0 0

6

132

DISPLAY MENU

SOURCE SINGLE

H9 0 0 8 133

DISPLAY MENU

SOURCE DUAL TOP

I0 0 0

8

134

DISPLAY MENU

SOURCE DUAL DOWN

I1 1 0

8

135

DISPLAY MENU

LARGE DISPLAY

I2 0 0

5

136

DISPLAY MENU

COLOR

I3 0 0

2

137

DISPLAY MENU

BRIGHTNESS %

I4

90

10

100

138

DISPLAY MENU

CONTRAST

I5 1 0

2

139

DISPLAY MENU

SCREEN SAVER (S)

I6 0 0

9999

140

DISPLAY MENU

UP-DATE-TIME (S)

I7

100 5 9999

141

DISPLAY MENU

FONT

I8 0 0

1

142

DISPLAY MENU

QUICKSTART BUTTON

I9 0 0

1

143

LINEARIZATION MENU

SOURCE

J0 0 0 8 144

LINEARIZATION MENU

P1(X)

J1 0 -99999999

99999999

145

LINEARIZATION MENU

P1(Y)

J2

-99999999

99999999

0

146

LINEARIZATION MENU

P2(X)

J3

-99999999

99999999

0

147

LINEARIZATION MENU

P2(Y)

J4

-99999999

99999999

0

148

LINEARIZATION MENU

P3(X)

J5

-99999999

99999999

0

149

LINEARIZATION MENU

P3(Y)

J6

-99999999

99999999

0

150

LINEARIZATION MENU

P4(X)

J7

-99999999

99999999

0

151

LINEARIZATION MENU

P4(Y)

J8

-99999999

99999999

0

152

LINEARIZATION MENU

P5(X)

J9

-99999999

99999999

0

153

LINEARIZATION MENU

P5(Y)

K0

-99999999

99999999

0

154

LINEARIZATION MENU

P6(X)

K1

-99999999

99999999

0

155

LINEARIZATION MENU

P6(Y)

K2

-99999999

99999999

0

156

LINEARIZATION MENU

P7(X)

K3

-99999999

99999999

0

157

LINEARIZATION MENU

P7(Y)

K4

-99999999

99999999

0

158

LINEARIZATION MENU

P8(X)

K5

-99999999

99999999

0

159

LINEARIZATION MENU

P8(Y)

K6

-99999999

99999999

0

160

LINEARIZATION MENU

P9(X)

K7

-99999999

99999999

0

161

LINEARIZATION MENU

P9(Y)

K8

-99999999

99999999

0

162

LINEARIZATION MENU

P10(X)

K9

-99999999

99999999

0

163

LINEARIZATION MENU

P10(Y)

L0

-99999999

99999999

0

164

LINEARIZATION MENU

P11(X)

L1

-99999999

99999999

0

165

LINEARIZATION MENU

P11(Y)

L2

-99999999

99999999

0

166

LINEARIZATION MENU

P12(X)

L3

-99999999

99999999

0

167

LINEARIZATION MENU

P12(Y)

L4

-99999999

99999999

0

168

LINEARIZATION MENU

P13(X)

L5

-99999999

99999999

0

169

LINEARIZATION MENU

P13(Y)

L6

-99999999

99999999

0

170

LINEARIZATION MENU

P14(X)

L7

-99999999

99999999

0

171

LINEARIZATION MENU

P14(Y)

L8

-99999999

99999999

0

172

LINEARIZATION MENU

P15(X)

L9

-99999999

99999999

0

173

LINEARIZATION MENU

P15(Y)

M0

-99999999

99999999

0

174

LINEARIZATION MENU

P16(X)

M1

-99999999

99999999

0

175

LINEARIZATION MENU

P16(Y)

M2

-99999999

99999999

0

176

LINEARIZATION MENU

P17(X)

M3

-99999999

99999999

0

7788_5150_01a_oi_e.docx / Jan-21 page 66 / 72

Continuation “Parameter list”:

#

Menue

Name

Serial Code

Min

Max

Default

177

LINEARIZATION MENU

P17(Y)

M4

-99999999

99999999

0

178

LINEARIZATION MENU

P18(X)

M5

-99999999

99999999

0

179

LINEARIZATION MENU

P18(Y)

M6

-99999999

99999999

0

180

LINEARIZATION MENU

P19(X)

M7

-99999999

99999999

0

181

LINEARIZATION MENU

P19(Y)

M8

-99999999

99999999

0

182

LINEARIZATION MENU

P20(X)

M9

-99999999

99999999

0

183

LINEARIZATION MENU

P20(Y)

N0

-99999999

99999999

0

184

LINEARIZATION MENU

P21(X)

N1

-99999999

99999999

0

185

LINEARIZATION MENU

P21(Y)

N2

-99999999

99999999

0

187

LINEARIZATION MENU

P22(Y)

N4

-99999999

99999999

0

188

LINEARIZATION MENU

P23(X)

N5

-99999999

99999999

0

189

LINEARIZATION MENU

P23(Y)

N6

-99999999

99999999

0

190

LINEARIZATION MENU

P24(X)

N7

-99999999

99999999

0

191

LINEARIZATION MENU

P24(Y)

N8

-99999999

99999999

0

7788_5150_01a_oi_e.docx / Jan-21 page 67 / 72

Serial codes of commands:

Serial code

Command

54

RESET/SET

55

FREEZE DISPLAY

56

TOUCH DISABLE

57

CLR LOCK

58

CLR MIN MAX

59

SERIAL PRINT

60

TEACH PRES 1

61

TEACH PRES 2

62

TEACH PRES 3

63

TEACH PRES 4

64

SCROLL_DISPLAY

65

CLEAR LOOP TIME

66

START PRESELCETION

67

ACTIVATE DATA

68

STORE EEPROM

69

TESTPROGRAMM

7788_5150_01a_oi_e.docx / Jan-21 page 68 / 72

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.

To specify an individual linearization curve, the parameter LINEARISAZATION MODE must be set to either 1 QUADRANT or 4 QUADRANT (see following diagram).

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.

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:

Mode: 4 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.

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

7788_5150_01a_oi_e.docx / Jan-21 page 69 / 72

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.

7788_5150_01a_oi_e.docx / Jan-21 page 70 / 72

Dimensions

7788_5150_01a_oi_e.docx / Jan-21 page 71 / 72

Technical specifications

Technical Specifications:

Connections:

Connector type:

screw terminal, 1.5 mm² / AWG 16

Power supply (DC):

Input voltage: Protection circuit: Consumption: Fuse protection:

18 … 30 VDC reverse polarity protection approx. 100 mA (unloaded) extern: T 0.5 A

Power supply (AC): (Option AC)

Input voltage: Power consumption: Fuse protection:

115 … 230 VAC (50 … 60 Hz) approx. 3 VA (unloaded) extern: T 0.1 A

Encoder supply:

DC version:

AC version:

24 VDC (approx. 1 V lower than the power supply voltage), max. 250 mA 24 VDC (± 15%), (max. 150 mA until 45°C / 80 mA by more than 45°C)

Encoder supply: (7788.5155)

DC version:

AC version

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 / 80 mA by more than 45°C) or 5 VDC (± 15%), max. 250 mA)

Incremental inputs:

Number of inputs: Configuration: Format: Frequency: Load:

2 (A, B) PNP, NPN, Namur or Tri-State HTL (Low 0 … 3 V, High 9 … 30 V) max. 250 kHz max. 6 mA / Ri > 5 kOhm / 470 pF

Incremental inputs: (7788.5155)

Number of inputs: Configuration:: RS422: HTL differential HTL PNP / NPN: Load:

2 with inverted signal (A, /A, B, /B) RS422, HTL differential, HTL PNP or HTL NPN max. 1 MHz (RS422 differential signal > 0,5 V) max. 500 kHz (HTL differential signal > 2 V) max. 250 kHz (Low 0 … 3 V, High 9 … 30 V) max. 3 mA / Ri > 10 kOhm / 47 pF

Accuracy:

Measurement:

+/- 50 ppm, +/- 1 digit

Control inputs:

Number of inputs: Format: Frequency: Load:

3 HTL, PNP (Low 0 … 3 V, High 9 … 30 V) max. 10 kHz max. 2 mA / Ri > 15 kOhm / 470 pF

Analog output: (Option AO/AR)

Configuration: Voltage output: Current output: Resolution: Accuracy: Reaction time:

current or voltage operation

-10…+10 V (max. 2 mA) 0/4 … 20 mA (burden: max. 270 Ohm) 16 Bit ± 0,1 % < 150 ms

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

Number of outputs: Format / level: Output current: Reaction time:

4 5 … 30 V (depend on COM+ voltage), PNPc max. 200 mA < 1 ms

7788_5150_01a_oi_e.docx / Jan-21 page 72 / 72

Continuation „Technical specifications“:

Relay outputs: (Option RL)

Number of outputs: Configuration: AC-Switching capacity: DC-Switching capacity Reaction time:

2 potential free changeovers max. 250 VAC / 3 A / 750 VA max. 150 VDC / 2 A / 50 W < 20 ms

Serielle Schnittstelle: (Option AO/AR/CO/CR)

Format (Option A0/CO): Format (Option AR/CR) Baudrate:

RS232 RS485 9600, 19200 oder 38400 Baud

Display:

Type: Display range: Digit height Color: Operation:

Graphic LCD with backlight 8 digits plus sign (-99999999 … 99999999) 13 mm height red / green / yellow (selectable) resistive touchscreen

Housing:

Material: Mounting: Dimensions (w x h x d): Cut out (w x h): Protection class: Weight:

ABS, UL 94 V-0 panel 96 x 48 x 116 mm / 3.78 x 1.89 x 4.56 inch 91 x 43 mm / 3.58 x 1.69 inch IP65 (front), IP20 (rear) approx. 200 g

Ambient temperature:

Operation: Storage:

-20°C … +60°C / -4 … 140°F

-25°C … +70°C / -13 … 158°F

Conformity and standards:

EMC 2014/30/EU:

LV 2014/35/EU: (Only for option AC and RL) RoHS (Ⅱ) 2011/65/EU

RoHS (Ⅲ) 2015/863:

EN 61000-6-2, EN 61000-6-3, EN 61000-6-4, EN 61326-1 EN 61010-1

EN IEC 63000

Motrona 7788.5150, 7788.5155 User guide

Specifications and Main Features

Frequently Asked Questions

User Manual

Safety Instructions and Responsibility

General Safety Instructions

Use according to the intended purpose

Installation

Cleaning, Maintenance and Service Notes

Introduction

Operation mode

Function diagram

Electrical Connections

DC Power Supply

Auxiliary Voltage Output

7788.5150: Incremental Input A, B

7788.5155: Incremental Input A, /A, B, /B

Control Inputs

Analog Output (Option AO/AR)

Serial interface (Option AO/AR/CO/CR)

Control-Output (AO/AR/CO/CR)

AC Power supply (Option AC)

Relay-Output (Option RL)

Display and touch screen

Screen structure for parametrization

Screen structure in operation

Error messages

Parameter / Overview-Menu Structure

General Menu

Speed A Settings

Speed B Settings

Counter A Settings

Counter B Settings

Collection Settings

Scaling Settings

Preselection Values

Preselection 1 Menu

Preselection 2 Menu

Preselection 3 Menu

Preselection 4 Menu

Serial Menu

Analog Menu

Command Menu

Display Menu

Linearization Menu

Appendix

Data readout via serial interface

Modbus RTU Interface

Parameter setting

Modbus Communication

Diagnostics

Parameter / serial codes

Linearization

Dimensions

Technical specifications