Toshiba TOSVERT VF-FS1 Series instruction manual E6581373

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- Example 3: Illegal access

Illegal data is written to the inverter parameter f171, (Base frequency voltage, address 0171). The upper limit value is 330.0V (200V class). In case of writing 360.0V, the unit of this parameter is 0.1V and the data value is converted to hexadecimal, so the value is 0E10 hex. The controller node sends/receives the following data (out of range error).

Field	Send (nviParamCmd)	Receive (nviParamResp)
learn	LN_LEARN_VALUE	LN_LEARN_VALUE
selector	0171 hex	0171 hex
value[0]	00 hex	FF hex
value[1]	00 hex	00 hex
value[2]	0E hex	00 hex
value[3]	10 hex	03 hex
day ,hour, minute,	N/A	0
second, millisecond	N/A	0
second, millisecond

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Contents E6581373 Handling in general IntroductionTable of Contents E6581373 Scope System configurationOverview Applicable modelOutline view Names and functions of main partsLIU006Z LIU007Z for VF-FS1Service LED DiagnosticsLED Status LED Fault LEDLED on LED OFF OFFRS485 communication port Service pin Device interface XIF file ConfigurationsInverter configurations Neuron IDLIU007Z Command & Setpoint selection Local/RemoteReference parameter of the inverter Functional profile supported by this option Functional profileObject id Object map Node Object functional blockNetwork variables Node Object NviRequest Object Request NciLocation Location LabelNvoStatus Object Status Object map is the following ACMotorDrive functional blockLIU Network variable list VSD601011Network variable list the other NciMaxSpeed Maximum Speed Configuration propertiesNciMinSpeed Minimum Speed NciSndHrtBt Send Heartbeat Time NciRcvHrtBt Receive Heartbeat TimeNciMinOutTm Minimum Send Time NciNmlFreq Nominal Motor Frequency NciNmlSpeed Nominal Motor Speed in min-1NciRampUpTm Ramp Up Time NciPwUpOutTm Power up delay time NciDrvSpeedScale Default value for nviDrvSpeedScaleNciRampDownTm Ramp Down Time Input network variables NviResetFault Fault Reset CommandNviDrvSpeedStpt Drive Speed Setpoint NviDrvSpeedScale Drive Speed Setpoint ScalingNviRelay1 /nviDigitalOut1,2 Control of Digital Output NviInvSetFreq Frequency SetpointNviDigitalOutput Control of All Digital Outputs LIU007Z LIU006ZNviEmergOverride Emergency stop NviAnalogOut1,2 Control of Analog outputLnrecall NviParamCmd Parameter accessLnlearncurrent LnlearnvalueOutput network variables NvoDrvFeedback Velocity Feedback NvoDrvAlarm AlarmNvoStatusWord Inverter Status NvoDrvThermal Drive Thermal State NvoAlarmWord Alarm StatusNvoMotorThermal Motor Thermal State NvoTorque Motor Torque MonitorNvoDigitalInput All Digital Inputs Monitor NvoDrvEnergy Cumulative Input EnergyNvoDigitalIn1 to 8 Digital Input Monitor NvoEmergStatus Emergency Status NvoAnalogIn1 to 3 Analog Input MonitorNvoTypeVer Identification NvoParamResp Parameter Access ResponseAscii ToshibaOption unit reset method ProcedureExample usage BindingCommunication health management Parameter access method E6581373 ANSI/EIA/CEA Specifications

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LN_LEARN_VALUE