Schneider Electric Altivar 212 Pin out of the Open Style Modbus connector, RJ45, Cross section

Page 12

Hardware setup

Pin out of the Open Style Modbus connector

Line termination switch
						FLA	FLB	FLC		RYA RYC
	PLC		FM
Sink	Source		I U	Term
Sink	Source
SW102			SW101	SW103
F	R	RES	PLC P24	CC FM
	Diagnostic DELs							VIA	U	I
								VIB	U	PTC
										SW100
										SW100
				B	A	GND	SCR	PP VIA VIB CC
		RJ45

Open Style Connector

Open Style Connector (screwcage plug style)

B+

A–

GND	Common

SCR	Shield

Note: It is possible to connect two wires inside one cage in order to be compliant to daisy chain requirements.

Cross section:

0.2 - 2.5 mm² / AWG 24-12

Tightening torque:

0.5-0.6 Nm / 4.4-5.3 lb/In.

DANGER

UNINTENDED EQUIPMENT OPERATION

•Modify only the setting of the switches when the product is switched off.

•Do not change the setting of the SW102 unless your system is wired for SINK logic.

Failure to follow these instructions will result in death or serious injury.

CAUTION

RISK OF BODY INJURY

Use a screwdriver to change the position of the switches.

Failure to follow these instructions will result in death or serious injury.

12	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 Hardware setup Whats in this Chapter?Topic Pin out of the Open Style Modbus connector RJ45Cross section Tightening torqueConnection via Open Style wiring system Pin out of the RJ45 Modbus connectorPin Signal Open Style ReferenceConnection via RJ45 wiring system Connection accessoriesConnecting cables RJ45 ReferenceProtection Against Interference Description of terminals PTC resistor value F646GND Hardware setup Configuration Configuration of the communication parameters Access to the parametersParameters Modbus Adjustment range Default Valid Address AfterConfiguration of the control source Parameters Modbus SettingControl by the Modbus network CommunicationSetting Default Valid Control by the terminals, monitoring by the Modbus networkParameters Parameters Modbus Setting Default Valid Parameters Modbus Setting Default Valid Address Com channel choice F807 Communication Menu COM submenuLI R selection F112 LI R selectionParameters Location Remote spd ref 2 F207Frequency source VIA VIAComplete control diagram Commands CMOdConfiguration of the indirect blocks ConfigurationConfiguration of the communication interruption Configure the drive behaviour Parameter Modbus Setting Default Valid AddressCommunication detected fault 16#851 2129Configuration Modbus services RTU mode Principle of the Modbus protocolSlave Slave j Slave k Slave address Function code DataModbus functions available Read one wordFunction 3, quantity = Read indirect block Function 3, quantity = 1Status info Read indirect block of 2 parameters Write Single Register Write multiple registers Function 16 = 16#10, quantity =1Command word Frequency Setpoint Write indirect blockSpeed Setpoint Request 6C 7E Response Read Device Identification 43/14 Error response Exception codeModbus services Parameter list Auto ramp AUI Disabled Manual Setting of Max frequency FHReferring to the Altivar 212 programming manual GeneralCommands from serial communication List of control parametersSetpoints from serial communication Outputs control from serial communicationList of monitoring parameters StatusFrequency and speed Current and torquePower and energy MaintenanceTrip and alarm codes ValuesCommands Command word FA00Bit Specifications Remarks Command word 2 FA20 Energy reset bitExamples Over-current stall level change bitSetpoints Frequency setpoint FA01Speed setpoint FA13 Status Status word FE0I Fd01Command mode status FE45 Setpoint mode status FE46Status word 2 FE42 Fd42 Status word 3 FE49 Fd49Trip and alarm codes Alarm code FC91Alarm of run time FE79 Code Value Description Hexadecimal number Decimal number Monitoring and control of I/O from communication Digital inputs status Fd06, FE06Digital outputs status Fd07, FE07 Bit Terminal name Function parameter titleDigital outputs command FA50 Analog outputs command FA51Damper opening command Analog inputs values FE35, FE36F580 = 3 Model Voltage Power Rating Code FB05 Class FB72bit8 IdentificationDrive model code F805 ATV212WU15N4C S1A53844 01/2011 Appendix Modbus 2-wire standard schematic Schematic diagramRS485 standard Migration Migration ATV21 ATV212 For exampleCommissioning ATV212Modbus manualENS1A5384401 S1A53844 01/2011