View and Download Mitsubishi FR-A instruction manual online. TRANSISTORIZED INVERTER. FR-A Inverter pdf manual download. Parameters can be set with the parameter auto conversion function when renewing from the FR-A series or FR-A series (to be supported soon). Find great deals for MITSUBISHI FREQROL A Inverter Fr-ak 37kw Tcag Shop with confidence on eBay!.

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Time changing 2 digits H If the current averaging zone range the constant power region, the output current may increase in the constant power region. Base Frequency, Base Frequency Voltage pr. Incorrect connection will damage the inverter. Page – Replacement of parts Page – Inverter replacement Page – Measurement of main circuit voltages, cu No frequency search Independently of the motor coasting speed, the output voltage is gradually increased with the frequency kept as preset.

Not activated continued Note 1 speed Driving Regenerative Page – Stop selection Pr. To ensure more complete sequence control, it is recommended to set “7” brake opening completion signal input in Pr.

Parameter Setting Description Number Frequency search made Frequency search is made after detection of an instantaneous power failure.

Mitsubishi FR-A500 Instruction Manual

Mitsubishi FR-A Manual pages. If the set frequencies are the same, a write error occurs. Parameter Setting Minimum Setting Appendix1 Instruction Code List The stop-on-contact function is different from the servo lock function, and if used to stop or hold a load for an extended period, the function can cause the motor to overheat. Programmed Operation Function freqtol.


Avoid connecting the terminals SD and 5 and the terminals SE and 5. To change the external operation mode Pr.

Page Page – OL signal output timer Pr. Especially for a V class motor, the surge voltage may deteriorate the insulation. Page – Offline auto tuning function A5000. Daily inspection must be performed to prevent any fault from occurring due to adverse influence by the operating environment, such as temperature, humidity, dust, dirt and vibration, changes in the parts with time, service life, and other factors. Pu Buzzer Control pr.

The inverter uses plastic parts. Before using the inverter, please read this freqro carefully to use the equipment to its optimum. The following list indicates purpose of use and corresponding parameters.

FR Configurator2 Engineering Software | Inverters-FREQROL | MITSUBISHI ELECTRIC FA

Diagnosis results can also be output to a file. Page 83 – Multi-speed operation Pr. By performing user clear operation from the operation panel or parameter unit, you can initialize the parameters to the user-set initial values. Only when the Pr. Power Failure-time Deceleration-to-stop Function pr.


Parameters can be set with the parameter auto conversion function when renewing from the FR-A series or FR-A series to be supported soon. Effective for eliminating noise in the frequency setting frsqrol.

This instruction manual gives handling information and precautions for use of this equipment. Page Page – Applied motor Pr. Lamp indication Power lamp Running frequency parameter Minute Second H Remote Setting Function Selection pr. Page – Insulation vreqrol test using megger Page Page – Checking the inverter and converter modu Electronic Overcurrent Protection pr.

Page 92 – Multi-speed input compensation Pr. Communication operation can be performed by connecting a personal computer and the PU connector with the RS communication cable. Incorrect handling might cause an unexpected fault. Automatic recognition of connected inverters can also be set. Output Terminal Function Selection pr. To prevent this, frerqol the power supply voltage reduces below V about V for the Description V classthis function stops the inverter output.

Connect and operate the option unit carefully in accordance with the corresponding w500 unit manual.