Toshiba VF-S11 manual Slide switch SW1PLC Source Positive logic

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E6581160

QSINK (Negative) logic/SOURCE (Positive) logic (When an external power supply is used)

The PLC terminal is used to connect to an external power supply or to insulate a terminal from other input or output terminals. As for input terminals, turn the SW1 slide switch to the PLC position.

＜Examples of connections when an external power supply is used＞

Slide switch SW1:PLC

Sink (Negative) logic

24VDC

Common PLC

Output

F

24VDC

Slide switch SW1:PLC

Source (Positive) logic

24VDC

Input

Output	F
Common	PLC

Output 24VDC

Common OUT

2

Input

Output

Input	OUT
		Input	NO
Common	NO
Programmable	Inverter	Programmable	Inverter
controller		controller

QSelecting the functions of the VIA and VIB terminals between analog input and contact input

The functions of the VIA and VIB terminals can be selected between analog input and contact input by changing parameter settings (H). (Factory default setting: Analog input)

When using these terminals as contact input terminals in a sink logic circuit, be sure to insert a resistor between the P24 and VIA terminals or between the P24 and VIB terminals. (Recommended resistance: 4.7KΩ-1/2W)

When using the VIA terminal as a contact input terminal, be sure to turn the VIA switch to the V position. If no resistor is inserted or the VIA slide switch is not turned to the V position, contact input will be left always ON, which is very dangerous.

Switch between analog input and contact input before connecting the terminals to the control circuit terminals. Otherwise the inverter or devices connected to it may be damaged.

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Contents For 3-phase induction motors Industrial InverterSafety precautions Safety precautionsMeanings of symbols Explanation of markingsGeneral Operation Transportation & installation WiringOperations When retry function is selected inverter Maintenance and inspection Contents  Read first Check product purchaseCD-ROM E6581167 Contents of the product InstallationStandard connections Standard connection diagramConnection VF-S11FLA FLCFLB PLC OUTPower circuit Power circuit terminalsSelection of wiring materials Description of terminalsControl circuit terminals 24VDC PLC Control circuit terminalsSW1 VIAPTC FLB FLARY RC Slide switch SW1PLC Source Positive logic SW1 Source PLC Sink Eoqf OperationsSimplified Operation of the VF-S11 HoqfCoast stop How to start and stopStart and stop using the operation panel keys EOQF= How to set the frequency HOQF=Example of operating a run from the panel Setting the frequency using the operation panel HOQF= or Frequency settingHow to operate the VF-S11 Running and stopping using the operation panelEx.2 Running and stopping using external signals Ex.3VIA Status monitor mode Mode for monitoring all inverter status Panel jog modeBasic VF-S11 operations Flow of status monitor mode Standard monitor modePast trip record detained monitor mode When you adjust the inverter repeatedly using How to set parametersParameters for detailed and special setting. See Same parameter. Parameter name CWJ. SeeHow to set the basic parameters ⇔HJ How to set extended parameters ～H Search and resetting of changed parameters I4W Example of parameter settingHow to search and reprogram parameters ⇔ CEE How to use the history function Parameters that cannot be changed while running⇔CEE Returning all parameters to standard default setting How to save/load the user setting parametersKpkv Status monitor mode Monitoring the operation statusStatus monitor under normal conditions Iiii Pgtt ⇔ Display of detailed information on a past trip Display of trip information at the occurrence of a trip Display of trip informationTrip code display Example of call-up of trip informationOFF VIA VIB RES QR ⇔Cumulative E6581160 How to cope with the CE directive Measures to satisfy the standardsAbout the EMC directive Measures to satisfy the EMC directive Three-phase 500V class Example of wiring About the low-voltage directiveMeasures to satisfy the low-voltage directive Compliance with InstallationCompliance with UL Standard and CSA Standard Compliance with ConnectionAIC a AIC, Fuse and Wire sizesMotor thermal protection AWGBasic parameters Table of parameters and dataUser parameters Four navigation functionsCEE QNO Extended parameters Input/output parametersFrequency parameters Operation mode parameters Torque boost parameters Acceleration/deceleration time parameters Protection parameters Output parameters Operation panel parametersCommunication parameters PM motor parameters Default settings by inverter rating XD／H Table of input terminal functions AD2+SS3+AD2 , H, H, HTable of output terminal functions AD3,QJ,WR,GH,WE, On QE-,QR-,QJ,QN-,QNT Fcvibn Specifications Models and their standard specificationsStandard specifications Common specification CharacteristicsSpecification Outside dimensions and mass Outside dimensions and massOutline drawing VF-S11Fig.D Before making a service call Trip information and remedies Trip causes/warnings and remediesQNT Industrial and Power Systems & Services Company