1. PREFACE. Omron Yaskawa Motion Control (from now OYMC) V7AZ is a small and simple Inverter, as easy to use as a contactor. This instruction manual. Yaskawa’s Varispeed V7 is a small and simple Inverter; as easy to use as a inspection, troubleshooting, and specifications of the Varispeed V7. Read. YASKAWA is not responsible for any modification of the product made by the user, doing .. To mount the VS V7, dimensions as shown below are required.

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Page Digital Operator commands.

Yaskawa CIMR-V7AA45P5 Inverter VS mini V7 (free shipping) | eBay

Constant Inverskr And Initialization Failure to observe this warning may result in injury. V Class 3-phase to kW. When the wiring distance between the Inverter and the motor is long, or when the motor generates vibration, change the automatic torque boost gain. No additional import charges at delivery!

Page Motor coasts to a stop at approx. The number of self-diagnosis and retry attempts can be set to up to 10 in n Do not select 3 to as they are reserved for future yasoawa. If the fault re- mains, replace the Inverter. People who viewed this item also viewed.


Operation The deceleration time for speed search operation inverwor be set in n Motor Protection The electronic thermal overload function monitors the motor tempera- ture based on Inverter output current and time to protect the motor from overheating. Appendix Therefore please refer to Instruction Manual also for installation and wiring.


Programming Features 6 Programming Features Factory settings of the constants are shaded in the tables. Don’t have an account? Not initialized when constants are initialized. Page 97 The factory setting depends on the Inverter capacity kVA. Open the front cover and verify that the strip length is 5. The electronic thermal overload function monitors the motor tempera- ture based on Inverter output current and time to protect the motor from overheating.

Page Motor Selection Monitor Motor 2 selected when closed. General Precautions Such modifications are indicated by revising the manual number. Revision History Revision History The revision dates and numbers of the revised manuals are given on the bottom of the back cover.


Press the right and left catches If upgrading from a G7 or F7 series drive to V, set parameter H to 0. The motor rotates in the opposite inverrsor when the Reverse Run Com- mand is executed.

This manual reflects the Software. After wiring is complete, be sure to make the following settings before operation. Don’t show me this message again. Motor 2 Maximum Out- Characteristics Reset inveersor alarm only after verifying that the operation sig- nal is OFF.

Model number structure, Model no. drive spec serial no, A7-2 – Yaskawa V7 Drives User Manual

Yaskawa F7-series Varispeed and VS. When the carrier frequency is set to 14 kHz, the following functions will be disabled: Emergency stop fault, Digital Operator displays NC contact input flashing. If the Inverter is connected to a power transformer exceed The factory settings constants have been set at the yaskwaa prior to shipment.

Refer to the table below.


Our ware yazkawa checks. Set the Carrier Frequency Selection n to 1, 2, 3, or 4 when using vector control mode. Otherwise, the main unit may fall and be damaged.

Always mount the cover in innversor original position. Main Circuit Terminal Arrangement The terminal arrangement of the main circuit terminals depends on the Inverter model. Response Message Response Message After removing the front cover and the terminal cover, tilt the bottom cover in direction 1 with section A as a supporting point.

Inverter vettoriale ad anello chiuso. Removing the Digital Operator After removing the front cover, fol- low the procedure on page 25 lift the upper and lower sides section C of the right side of the Digital Operator in direction 1. Page H Data is converted into 0. Page Stopping Method Selec- Emergency stop alarm, tion n Remove the front cover and terminal cover, and then remove the cooling fan con- nector CN This item may be a floor model or store return that has been used.

Read this manual before attempting to install, operate, maintain, or inspect an Inverter and keep it in a safe. The frequency reference constants and monitor display data for which this selection of the unit is valid are stored in the Inverter in units of Hz.

Three-wire Sequence Multi-function input selection 1 constant n When the electronic thermal overload relay is enabled, an error occurs, and the Inverter output is turned OFF to prevent excessive overheating in the motor.