Hitachi hitachi series inverter user manual Inserting, Off

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CAUTION: Be sure to diode in between "P24" and "PLC" when connecting plural inverters with digital input wiring in common.

The power to the inverter control part can be supplied externally as shown below. Except driving motor, it is possible read and write the parameters by keypad and via communication even the drive itself is not powered.

By having ability inverter doesn’t block the current flowing into itself when it is not powered. This may cause the closed circuit when two or more inverters are connected to common I/O wiring as shown below to result in unexpected turning the on the input. To avoid this closed circuit, please put the diode (rated:50V/0.1A) in the path as described below.

Jumper	Power ON		Power ON
	Power ON		Power ON
wire P24			P24
PLC			PLC
L			L
	Input			Input
1	ON	Inserting	1	OFF
1		Inserting	1
Jumper		diode
Jumper	Power OFF
wire	Power OFF		Power OFF
P24			P24
PLC			PLC
L			L
1			1
Switch			Switch
OFF			OFF

Jumper	P24		In case of Source logic	P24
Jumper	PLC			PLC
wire	L			L
	L			L
		Input			Input
	1	ON		1	OFF
	1			1
Jumper
wire P24				P24
	PLC			PLC
	L			L
	1			1
Switch			Switch
OFF			OFF
			30

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Contents WJ200 Series Inverter Quick Reference Guide Page Marking Requirements UL→ Cautions, Warnings and InstructionsTerminal symbols and Screw size Fuse Sizes Inverter Specification Label 5AT 123 45A-001 1005WJ200 Inverter Specifications Model-specific tables for 200V and 400V class invertersWJ200 Inverter Specifications, … WJ200 inverters, 400V models Derating Inverter + Basic System DescriptionGFI Allowable current Determining Wire and Fuse SizesMotor Output Wire the Inverter Input to a Supply T1 V/T2 W/T3 L1 S/L2 T/L3 U/T1 V/T2 W/T3RB PD/+1 P/+ Three-phase 200V 11kW Three-phase 400V 11, 15kW Power LED Alarm LED Using the Front Panel KeypadKey and Indicator Legend PRG LED Keys, Modes, and ParametersKeypad Navigation Map Group d Group FSave Group aF001 Key Connecting to PLCs and Other Devices GNDExample Wiring Diagram MotorControl Logic Signal Specifications PulseTrain Output InputWiring sample of control logic terminal sink logic SP, SNWire size for control and relay terminals Sink/source logic of intelligent input terminalsRecommended ferrule Intelligent Terminal Listing Intelligent InputsIntelligent Outputs Source logic connection Using Intelligent Input TerminalsSink logic connection Sourcing Inputs, Internal Supply Sinking Inputs, Internal SupplyWJ200 Sinking Inputs, External Supply Sourcing Inputs, External SupplyInserting OFFForward Run/Stop and Reverse Run/Stop Commands Option Terminal Code Symbol Function Name State DescriptionRequired settings Multi-Speed Select ~Binary Operation2CH Two Stage Acceleration and DecelerationFW,RV USP Option Terminal Function Name State Description Code SymbolUnattended Start Protection Reset Inverter Using Intelligent Output Terminals Run SignalCode Symbol Option Terminal Function NameRequired Frequency Arrival SignalsSettings FA2/FA4 FA3/FA5Trip Alarm SignalStop During normal operation AM H O OI Analog Input OperationAM H O OI L Other Analog Input-related topics Pulse Train Input Operation SN 7 6 5 4 3 2 1 L PLC P24Analog Output Operation AM signal offset and gain are adjustable, as indicated below Monitoring functions D006 D007D008 D009D029 D030D050 D060Main Profile Parameters Standard Functions A015 A220A241 A021 ~ A035A242 A043A243 A044A058 A059A061 A261A072 A073A074 A075A092 A292A093 A293A131 A132A141 A142A156 A157A161 A162Fine Tuning Functions B012 B212B013 B213B025 B026B027 B028B037 B038B039 B040B060 B061B062 B063B087 B088B089 B090B096 B097B100 B101B133 B134B145 B150Intelligent Terminal Functions C028 C030C031 C032C047 C052C053 C054C076 C077C078 C081C102 C103C104 C105C147 C148C149 C150Anlg FWD, REVPidc DWNSF1 SF2SF3 SF4255 Run Signal When the inverter is in Run Mode LOG3 LOG1LOG2 C039 MO1MO2 MO3Motor Constants Functions PM Motor Constants Functions H112 H113H116 H117Expansion Card Functions P041 P044P045 P046P072 P073P075 P077Monitoring Trip Events, History, & Conditions Trip History and Inverter StatusError Codes Error Name Causes CodeE37 Other indication Restoring Factory Default SettingsError Name Descriptions Code CE-EMC Installation Guidelines Important notesPage Page Installation for WJ200 series example of SF models Metal plate earthHitachi EMC Recommendations Functional Safety Certification in Progress IntroductionStop Category defined in EN60204-1 How it worksInstallation Wiring example OFF NE1A GS9AG9SX