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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Open the front cover and verify that the strip length is 5. Inversr the constants n to n required for communication by using the Digital Operator.

Sell now – Have one to sell? Table of Contents Add to my manuals Add. Be sure to remove the top and bottom covers when Inverter 5P5 or 7P5 of open chassis mounting type is used. Page 6 Programming Features See infersor items More A checksum error occurred in the constant Initialize the constants. If both the target value and the feedback values are zero, adjust n so that the Inverter output frequency is zero.

If the setting is 0, however, an initial value of 2. The electronic thermal overload function monitors the motor tempera- ture based on Inverter output current and time to protect the motor from overheating. If reading is attempted while this constant is set to 0, PrE will flash.

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Output Frequency n 3. Smoothing capacitor 5 years Replace the Inverter unit with a new one.

If the output current exceeds the value set for n during acceleration, acceleration stops and the frequency is maintained. By setting this constant, the fault history can be cleared and the con- stants initialized. If the Enter Command is not used, how- ever, the value returns to the stored value when the power supply is turned ON again. Set the Carrier Frequency Selection n to 1, 2, 3, or 4 when using vector control mode.

Maximum Output Fre- n Page 55 n to n are the same 2. Email to friends Share on Facebook – opens in a new window or tab Share on Twitter – opens in a new window or tab Share on Pinterest – opens in a new window or tab.

Page Operation can thus be performed at the desired speed. Always mount the cover in its inveersor position. Confirm that all indicators are OFF before proceeding. This item will ship to United Statesbut the seller has not specified shipping options. Seller information spartaplc Gaskawa Frequency Set the carrier frequency selection n to 5 kHz or more n Mounting The Terminal Cover Removing the Digital Operator After removing the front cover, fol- low the incersor on page 25 lift the upper and lower sides section C of the right side of the Digital Operator in direction 1.

Transistor When connecting sequence inputs S1 to S7 with a transistor, turn the rotary switch SW1 depending on the polarity 0 V inbersor Gain n, factory setting: If Stall Prevention during Deceleration is used with simple positioning control, positioning will not be performed properly, so use a set value of View and Download Yaskawa Varispeed f7 user manual online.


Nevertheless, Yaskawa assumes no responsibility for errors or manual for the installation of the drive. If the Inverter repeatedly stops and starts with a load Failure to observe this warning may result in injury.

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

Page mA or higher and the operating time 0. Page If constant n is set to 3 standard motor, motor 1 only or 4 special motor, motor 1 onlyhowever, OL1 calculations for motor 1 will always be performed, regardless of the status of the Motor Switching Command. Mount a surge suppressor c7 the coil. Learn More – opens in a new window or tab.


Regardless of whether motor 1 or motor 2 is selected, out The item you’ve selected was not added to your cart. In the self-test, connect the sending terminal with the receiving terminal in the communication section.

No stall prevention when a brak- ing resistor is installed Note: Show all Varispeed cimr-v7az20p7 Varispeed cimr-v7azb0p1 Varispeed cimr-v7azb0p2 Varispeed cimr-v7azb0p3 Varispeed cimr-v7azb0p4 Varispeed cimr-v7az21p5 Varispeed cimr-v7az22p2 Varispeed cimr-v7azb0p7 Varispeed cimr-v7azb1p5 Varispeed cimr-v7az40p2 Varispeed cimr-v7az41p2 Varispeed cimr-v7az42p2 Varispeed cimr-v7az24p0 Varispeed cimr-v7azb2p2 Varispeed cimr-v7az43p0 Varispeed cimr-v7az44p0 Varispeed cimr-v7azb4p0 Varispeed cimr-v7az25p5 Varispeed cimr-v7az27p5 Varispeed cimr-v7az45p5 Yaskawq cimr-v7az47p5.