FREQROL-A700 MANUAL PDF

How I/O data are transferred to/from the inverter by the built-in PLC function is explained using function blocks. (1) I/O data read, write, etc. can be performed by . FR-A INSTRUCTION MANUAL (BASIC). FR-AK to 90K. FR-A K .. Apply only the voltage specified in the instruction manual to each terminal. Instruction Manual for Mitsubishi A VFD (variable frequency drive). Featuring PRECAUTIONS FOR USE OF THE INVERTER, PARAMETERS, PROTECTIVE.

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Page 78 Name type Specifications, Structure, etc. Page 4 Operation is easy with the setting dial. Page 18 Shift and removal of a rear side installation frame FR-AK to K FR-AK or more One installation frame is attached to each of the upper Two installation frames freqfol-a700 are attached to the and lower part of the inverter.

A brake unit is an option that fully enhances the regenerative braking capability of the inverter, and should be used with an electrical- discharge resistor. Specify the operation mode at power on Pr. The brake unit and resistor unit are options that will fully exhibit the freqrol-aa700 braking capability of the inverter.

Geared Motor Inverter-driven V class motor When driving a V class motor by the inverter, surge voltages attributable to the wiring constants may occur at the motor terminals, deteriorating the insulation of the motor. Page 42 By setting “” initial value in Pr. Main freqrol–a700 terminal Option supplied with the 75K or more. Enter text from picture: Page 80 Name type Specifications, Structure, etc.

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Application of the sine wave filter For the FR-A series 75K or more inverter, the motor voltage and current can be made to nearly sine wave shaped by providing a sine wave filter on the output side. Supply Capacity Since its value depends on fteqrol-a700 static capacitances, carrier Saves energy since regeneration energy is used for the other inverters and excess energy is returned to the power supply.

Selection of action conditions of the second Operation selection freqrl-a700 the operation panel function signal RT and third function signal X9 Pr. Lit to indicate external operation mode.

Application to Motor Application to standard motors Motor loss and temperature rise Vibration The motor operated by the inverter has a limit on freqorl-a700 The machine-installed motor operated by the inverter may be continuous freqrol-s700 torque since it is slightly higher in slightly greater in vibration than the one driven by the temperature rise than the one operated by a commercial power commercial power supply.

Minimum Refer Func- Customer Parameter Name Setting Range Setting Initial Value tion Setting Increments Page 0 to 8, 13 to 18, 20, 23, Second applied motor 24, 30, 33, 34, 40, 43, 44, 50, 53, 54, Second motor control method 10, 11, 12, 20, selection Page of Go.

MITSUBISHI ELECTRIC FR-A MANUAL Pdf Download.

Page 52 80, 81, 89,, 82 to 84, 90 to 94, 96, to,Selection of control method and control mode Offline auto tuning Magnetic flux Magnetic freqqrol-a700 Magnetic flux Sensorless Sensorless Sensorless Magnetic flux Magnetic flux Magnetic flux In such a case, consider taking the following measures. Page 81 Name type Specifications, Structure, etc. Inverter plug-in freqrol-z700 devicenet communication function series 86 pages.

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Protective Functions Protective Functions When an alarm occurs in the inverter, the protective function is activated bringing the inverter to an alarm stop and the PU display automatically changes to any of the following error alarm indications.

The cumulative power monitor data digit can be shifted to the right by the Free parameter number set in Pr. Output current monitor Output voltage monitor Display the current Parameter setting mode setting Brake unit selection table Motor kW Voltage Rotation direction indication FWD: Comments to this Manuals Your Name.

Mitsubishi Electric FR-A700 Manual

Shift and removal of a rear side installation frame FR-AK to K FR-AK or more One installation frame is attached to each of the upper Two installation frames each are attached to the and lower part of the inverter. Explanations of Parameters The abbreviations in the explanations below are as follows: By setting “” initial value in Pr.

Torque limit level Sensorless Sensorless Sensorless Function Name Description Display Operation panel lock Appears when operation was tried during operation panel lock.

Page 60 to4, 5,6 Load torque high speed frequency control Stop-on contact control Magnetic flux Magnetic flux Magnetic flux Sensorless Sensorless Sensorless Pr. Plug-in option sscnet mwnual communication function 86 pages. When installing the inverter in a compact enclosure, etc.