Hitachi hitachi series inverter user manual Monitoring Trip Events, History, & Conditions

Page 86

Monitoring Trip Events, History, & Conditions

Trip History and Inverter Status

We recommend that you first find the cause of the fault before clearing it. When a fault occurs, the inverter stores important performance data at the moment of the fault. To access the data, use

the monitor function (dxxx) and select d081 details about the present fault. The previous 5 faults are stored in d082 to d086. Each error shifts d081-d085to d082-d086, and writes the new error

to d081.

The following Monitor Menu map shows how to access the error codes. When fault(s) exist, you can review their details by first selecting the proper function: D081 is the most recent, and D086 is the oldest.

Trip history 1 (Latest)

Trip history 6

d081

. . .

 

ESC

SET

 

 

E072.

d086

 

 

 

 

 

 

E 0 7.2

 

Hz

 

 

 

 

 

 

 

A

 

 

 

 

V

 

U

 

 

 

 

 

 

 

V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hz

 

 

6000

 

 

 

A

 

 

.

 

 

 

 

V

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hz

 

 

 

 

 

400

 

 

 

.

 

A

 

 

 

 

 

 

 

V

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hz

 

 

 

 

 

2840

 

 

 

.

 

A

 

 

 

V

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hz

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

A

 

 

 

V

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Hz

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

A

 

 

 

 

 

 

 

 

 

 

 

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error code

Output frequency

Output current

DC bus voltage

Elapsed RUN time

Elapsed power- ON time

Trip cause

 

Inverter status

 

at trip point

 

 

.0

Power up or initial processing

 

 

.1

Stop

 

 

.2

Deceleration

 

 

.3

Constant speed

 

 

.4

Acceleration

 

 

.5

0Hz command and RUN

 

 

.6

Starting

 

 

.7

DC braking

 

 

.8

Overload restriction

Note: Indicated inverter status could be different from actual inverter behavior.

e.g. When PID operation or frequency given by analog signal, although it seems constant speed, acceleration and deceleration could be repeated in very short cycle.

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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 Save Group dGroup F Group aF001 Key Connecting to PLCs and Other Devices GNDExample Wiring Diagram MotorTrain Control Logic Signal SpecificationsPulse 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 Code Symbol Using Intelligent Output TerminalsRun Signal 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 D008 D006D007 D009D050 D029D030 D060Main Profile Parameters Standard Functions A241 A015A220 A021 ~ A035A243 A242A043 A044A061 A058A059 A261A074 A072A073 A075A093 A092A292 A293A141 A131A132 A142A161 A156A157 A162Fine Tuning Functions B013 B012B212 B213B027 B025B026 B028B039 B037B038 B040B062 B060B061 B063B089 B087B088 B090B100 B096B097 B101B145 B133B134 B150Intelligent Terminal Functions C031 C028C030 C032C053 C047C052 C054C078 C076C077 C081C104 C102C103 C105C149 C147C148 C150Pidc AnlgFWD, REV DWNSF3 SF1SF2 SF4255 Run Signal When the inverter is in Run Mode LOG3 LOG1LOG2 MO2 C039MO1 MO3Motor Constants Functions PM Motor Constants Functions H116 H112H113 H117Expansion Card Functions P045 P041P044 P046P075 P072P073 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 Stop Category defined in EN60204-1 Functional Safety Certification in ProgressIntroduction How it worksInstallation Wiring example OFF NE1A GS9AG9SX
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