Schneider Electric Altivar 212 Connection via RJ45 wiring system, RJ45 Reference, Description

Page 14

Hardware setup

Connection via RJ45 wiring system

 

Master

 

 

 

 

1

Modbus cable depending on the type of master

 

 

 

 

 

 

 

1

 

 

 

 

 

2

Modbus splitter box

3

4

3

4

5

3

Modbus drop cables

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

Modbus T-junction box

5

 

 

3

 

3

5

Line terminators

3

3

 

 

 

 

ATV 212

Description

RJ45 is factory set to connect the graphic display option.

Use the open style connector to connect the drive to Modbus fieldbus.

Using RJ45 to connect Modbus fieldbus is still possible but requires to modify parameter [Com channel choice] F807 value. Set F807 to 0 [RJ45].

RJ45 Reference

Connection accessories

Description

 

 

 

Reference

 

 

 

 

 

 

Modbus splitter block

 

10 RJ45 connectors and 1 screw terminal

LU9 GC3

 

 

 

 

 

Modbus T-junction boxes

With integrated cable (0.3 m)

VW3 A8 306

TF03

 

 

 

 

 

 

 

 

With integrated cable (1 m)

VW3 A8

306

TF10

 

 

 

 

 

 

Line

For RJ45 connector

R = 120

Ω, C = 1 nF

VW3 A8

306 RC

terminators

 

 

 

 

 

 

 

R = 150

Ω

VW3 A8

306 R

 

 

 

 

 

 

 

 

 

Connecting cables

Description

Length

Connectors

Reference

 

m

 

 

 

 

 

 

Cables for

3

1 RJ45 connector and 1 stripped end

VW3 A8 306 D30

Modbus bus

 

 

 

0.3

2 RJ45 connectors

VW3 A8 306 R03

 

 

 

 

 

 

1

2 RJ45 connectors

VW3 A8 306 R10

 

 

 

 

 

3

2 RJ45 connectors

VW3 A8 306 R30

 

 

 

 

RS 485 double

100

Supplied without connector

TSX CSA 100

shielded twisted pair

 

 

 

200

Supplied without connector

TSX CSA 200

cables

 

 

 

 

500

Supplied without connector

TSX CSA 500

 

 

 

 

Type of master

Master interface

Modbus connection accessories for RJ45 wiring system

 

 

 

 

 

 

 

 

 

Description

Reference

 

 

 

 

 

Twido PLC

Adaptor or mini-DIN RS485

3 m cable fitted with a mini-DIN connector and an RJ45

TWD XCA RJ030

 

interface module

connector

 

 

 

 

 

 

 

 

Adaptor or screw terminal

3 m cable fitted with an RJ45 connector and stripped at the other

VW3 A8 306 D30

 

RS485 interface module

end

 

 

 

 

 

 

 

TSX Premium PLC

TSX SCY 11601 or

Cable fitted with a SUB-D 25 connector and stripped at the other

TSX SCY CM 6030

 

TSX SCY 21601 module

end (for connection to the screw terminals of the LU9GC3 splitter

 

 

 

(SUB-D 25 socket)

block)

 

 

 

 

 

 

 

 

PCMCIA card (TSX SCP114)

Stripped cable

TSX SCP CM 4030

 

 

 

 

 

 

 

 

 

 

14

S1A53844 01/2011

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Contents Altivar S1A53844 01/2011 Table of Contents Table of Contents Safety Information Important InformationAbout the Book At a GlanceHazard of Electric SHOCK, Explosion or ARC Flash S1A53844 01/2011 Introduction Introduction Topic Hardware setupWhats in this Chapter? Cross section Pin out of the Open Style Modbus connectorRJ45 Tightening torquePin Signal Connection via Open Style wiring systemPin out of the RJ45 Modbus connector Open Style ReferenceConnecting cables Connection via RJ45 wiring systemConnection accessories RJ45 ReferenceProtection Against Interference Description of terminals PTC resistor value F646GND Hardware setup Configuration Parameters Modbus Adjustment range Default Valid Address Configuration of the communication parametersAccess to the parameters AfterControl by the Modbus network Configuration of the control sourceParameters Modbus Setting CommunicationParameters Setting Default ValidControl by the terminals, monitoring by the Modbus network Parameters Modbus Setting Default Valid LI R selection F112 Parameters Modbus Setting Default Valid AddressCom channel choice F807 Communication Menu COM submenu LI R selectionFrequency source Parameters LocationRemote spd ref 2 F207 VIA VIAComplete control diagram Commands CMOdConfiguration of the indirect blocks ConfigurationConfiguration of the communication interruption Communication detected fault 16#851 Configure the drive behaviourParameter Modbus Setting Default Valid Address 2129Configuration Modbus services Slave Slave j Slave k RTU modePrinciple of the Modbus protocol Slave address Function code DataFunction 3, quantity = Modbus functions availableRead one word Status info Read indirect blockFunction 3, quantity = 1 Read indirect block of 2 parameters Write Single Register Write multiple registers Function 16 = 16#10, quantity =1Speed Setpoint Command word Frequency SetpointWrite indirect block Request 6C 7E Response Read Device Identification 43/14 Error response Exception codeModbus services Parameter list Referring to the Altivar 212 programming manual Auto ramp AUI Disabled ManualSetting of Max frequency FH GeneralSetpoints from serial communication Commands from serial communicationList of control parameters Outputs control from serial communicationFrequency and speed List of monitoring parametersStatus Current and torqueTrip and alarm codes Power and energyMaintenance ValuesBit Specifications Remarks CommandsCommand word FA00 Examples Command word 2 FA20Energy reset bit Over-current stall level change bitSpeed setpoint FA13 SetpointsFrequency setpoint FA01 Status Status word FE0I Fd01Status word 2 FE42 Fd42 Command mode status FE45Setpoint mode status FE46 Status word 3 FE49 Fd49Alarm of run time FE79 Trip and alarm codesAlarm code FC91 Code Value Description Hexadecimal number Decimal number Digital outputs status Fd07, FE07 Monitoring and control of I/O from communicationDigital inputs status Fd06, FE06 Bit Terminal name Function parameter titleDamper opening command Digital outputs command FA50Analog outputs command FA51 Analog inputs values FE35, FE36F580 = 3 Drive model code F805 Model Voltage Power Rating Code FB05 Class FB72bit8Identification ATV212WU15N4C S1A53844 01/2011 Appendix RS485 standard Modbus 2-wire standard schematicSchematic diagram Migration Commissioning Migration ATV21 ATV212For example ATV212Modbus manualENS1A5384401 S1A53844 01/2011
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