Toshiba VF-S11 manual About the low-voltage directive, Example of wiring

Page 48

E6581160

[Example of wiring]

EMC plate

(Note 1)

Grounding terminal screw

Power supply wiring

VF-S11

FL relay wiring	6
To relay
Control wiring (Shielded cables)
Motor wiring (Shielded cables)

Braking resistor wiring (Shielded cables)

Note 1: Strip and earth the shielded cable, following the example shown in Fig.

Shielded cable	Strip the cable and fix it to the metal plate by means
	Strip the cable and fix it to the metal plate by means
	of a metal saddle for electrical work or equivalent.

6.1.3About the low-voltage directive

The low-voltage directive provides for the safety of machines and systems. All Toshiba inverters are CE-marked in accordance with the standard EN 50178 specified by the low-voltage directive, and can therefore be installed in machines or systems and imported without problem to European countries.

Applicable standard: EN50178

Electronic equipment for use in power installations Electronic equipment for use in power installations

Pollution level: 2 (5.2.15.2)

Overvoltage category: 3

240V class - 3.0mm (5.2.16.1)

500V class - 5.5mm (5.2.16.1)

47

Image 48

Contents For 3-phase induction motors Industrial InverterSafety precautions Meanings of symbolsSafety precautions 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 connection diagram ConnectionStandard connections VF-S11FLC FLBFLA PLC OUTPower circuit terminals Selection of wiring materialsPower circuit Description of terminalsControl circuit terminals Control circuit terminals SW124VDC PLC VIAPTC FLB FLARY RC Slide switch SW1PLC Source Positive logic SW1 Source PLC Sink Operations Simplified Operation of the VF-S11Eoqf HoqfHow to start and stop Start and stop using the operation panel keys EOQF=Coast stop 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 How to set parameters Parameters for detailed and special setting. SeeWhen you adjust the inverter repeatedly using 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 Trip code displayDisplay of trip information at the occurrence of a trip 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 directiveCompliance with Installation Compliance with UL Standard and CSA StandardMeasures to satisfy the low-voltage directive Compliance with ConnectionAIC, Fuse and Wire sizes Motor thermal protectionAIC a AWGTable of parameters and data User parametersBasic 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