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710-21972-00A

Profibus

Communications option

for EMX4e/EMX4i soft starters

User Guide

Содержание EMX4e

Страница 1: ...s and illustrations in text without prior notification The contents of this document may not be copied without the explicit permission of Benshaw 2020 Benshaw Inc 710 21972 00A Profibus Communications...

Страница 2: ...ct description Soft starter name Basic model EMX4e Advanced model EMX4i Parameter Management Parameter lists vary according to the model and version of soft starter Refer to the relevant soft starter...

Страница 3: ...Important User Information 2 4 Installation 3 5 Configuration 4 6 Data Structures 5 7 Profibus Diagnostic Telegram and Flag 11 8 Profibus Freeze Mode 11 9 Profibus Sync Mode 11 10 Profibus Clear Mode...

Страница 4: ...om mains voltage before attaching or removing accessories WARNING Inserting foreign objects or touching the inside of the starter while the expansion port cover is open may endanger personnel and can...

Страница 5: ...DB9 plug DB9 connector Pin No Assignment 1 Shield 2 24 VDC negative optional 3 RxD TxD P 4 Not used 5 DGND 6 VP end of bus slave only 7 24 VDC positive optional 8 RxD TxD N 9 DGND 4 3 Feedback LEDs O...

Страница 6: ...r will only accept commands from the Profibus Card if parameter 1A Command Source is set to Network NOTE If the reset input is active the starter will not operate If a reset switch is not required fit...

Страница 7: ...Module allows the user to start and stop the soft starter and read limited information on operating status The Extended Module defines additional bytes allowing the user to read soft starter operatin...

Страница 8: ...o 7 Reserved NOTE Bit 4 of byte 0 must be set to 0 for the soft starter to perform a start Slave Master status word is structured as follows Byte Bits Details 0 0 to 5 Motor current FLC 6 Command sour...

Страница 9: ...alid data request number bit being set 1 Data values are defined as follows Data Request Number Description Bits Details 0 Reserved 1 Product information 0 to 7 Reserved 8 to 15 Product type code 12 b...

Страница 10: ...ply power by 10 to get VA 1 Multiply power by 100 to get VA 2 Power kVA 3 Multiply power by 10 to get kVA 8 Voltage 0 to 13 Average rms voltage across all three phases 14 to 15 Reserved 9 Current 0 to...

Страница 11: ...Reserved 5 0 to 7 High byte parameter value to write to soft starter zero data values for read 6 0 to 7 Low byte parameter value to write to soft starter zero data values for read Inputs Slave Master...

Страница 12: ...ad 34 SCR overtemperature 35 Battery clock 36 Thermistor circuit 47 Overpower 48 Underpower 56 Keypad disconnected 57 Zero Speed Detect 58 SCR Itsm 59 Instantaneous overcurrent 60 Rating Capacity 70 C...

Страница 13: ...des on page 9 Changed Parameter Number If a parameter is changed via the keypad the affected parameter number is reported in Byte 2 When the Master reads or writes the changed parameter Byte 2 is rese...

Страница 14: ...sembly Network 5 way male and unpluggable female connector supplied Maximum cable size 2 5 mm2 Settings Address range 1 to 125 Data rate bps 9 6 kb s 12 0 Mb s auto detect Certification CE EN 60947 4...

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Страница 16: ...W 615 Alpha Drive Pittsburgh PA 15238 Phones 412 968 0100 Fax 412 968 5415 BENSHAW Canada 550 Bright Street Listowel Ontario N4W 3W3 Phone 519 291 5112 Fax 519 291 2595 710 21972 00AN 7 1 0 2 1 9 7 2...