Connection via RJ45 wiring system | Schneider Electric Altivar 212

Hardware setup

Connection via RJ45 wiring system

		Master					1	Modbus cable depending on the type of master
		Master
	1						2	Modbus splitter box
	1	3	4	3	4	5	3	Modbus drop cables
	2	3	4	3	4	5


							4	Modbus T-junction box
	5			3		3	5	Line terminators
	3	3		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
terminators		R = 150	Ω	VW3 A8	306 R
		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
	Modbus bus	0.3	2 RJ45 connectors	VW3 A8 306 R03
		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
	shielded twisted pair	200	Supplied without connector	TSX CSA 200
	cables	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

Image 14

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

Contents

Altivar S1A53844 01/2011 Table of Contents Table of Contents Safety Information Important Information About the Book At a Glance Hazard 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 torque Pin Signal Connection via Open Style wiring systemPin out of the RJ45 Modbus connector Open Style Reference Connecting cables Connection via RJ45 wiring systemConnection accessories RJ45 Reference Protection Against Interference Description of terminals PTC resistor value F646 GND Hardware setup Configuration Parameters Modbus Adjustment range Default Valid Address Configuration of the communication parametersAccess to the parameters After Control by the Modbus network Configuration of the control sourceParameters Modbus Setting Communication Parameters 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 selection Frequency source Parameters LocationRemote spd ref 2 F207 VIA VIA Complete control diagram Commands CMOd Configuration of the indirect blocks Configuration Configuration of the communication interruption Communication detected fault 16#851 Configure the drive behaviourParameter Modbus Setting Default Valid Address 2129 Configuration Modbus services Slave Slave j Slave k RTU modePrinciple of the Modbus protocol Slave address Function code Data Function 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 =1 Speed Setpoint Command word Frequency SetpointWrite indirect block Request 6C 7E Response Read Device Identification 43/14 Error response Exception code Modbus services Parameter list Referring to the Altivar 212 programming manual Auto ramp AUI Disabled ManualSetting of Max frequency FH General Setpoints from serial communication Commands from serial communicationList of control parameters Outputs control from serial communication Frequency and speed List of monitoring parametersStatus Current and torque Trip and alarm codes Power and energyMaintenance Values Bit Specifications Remarks CommandsCommand word FA00 Examples Command word 2 FA20Energy reset bit Over-current stall level change bit Speed setpoint FA13 SetpointsFrequency setpoint FA01 Status Status word FE0I Fd01 Status word 2 FE42 Fd42 Command mode status FE45Setpoint mode status FE46 Status word 3 FE49 Fd49 Alarm 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 title Damper opening command Digital outputs command FA50Analog outputs command FA51 Analog inputs values FE35, FE36 F580 = 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