VVVF TRANSISTOR INVERTER. Freqrol ZUL Inverter pdf manual download. Mode External signal opemtlon Inverter FR-Z Connection! PU i Example I. Mitsubishi electric Freqrol ZUL Pdf User Manuals. View online or download Mitsubishi electric Freqrol ZUL Instruction Manual. FREQROL-Z,Inverters-FREQROL,Drive Products.

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Mitsubishi standard motor Learn More – opens in a new window or tab International shipping and import charges paid to Pitney Bowes Inc. Enter the instantaneous power failure detection signal of the high power factor converter. Also, hold the unit with even strength and do not apply too much strength to the front cover alone.

If connected, the inverter may be damaged. The above data indicates reference values for use of the inverter with the Mitsubishi’s standard squirrel-cage motor 4P. This item may be a floor model or store return that has been used. By resetting the inverter, the electronic thermal relay is initialized. When the motor started by the inverter reaches the automatic switch-over frequency, inverter operation is switched to commercial power supply operation.

Alarm code bit 3 Alarm code bit 2 Alarm code bit 1 Alarm code bit 0 When an alarm occurs, an alarm code signal is output. When the X16 signal is switched off in the external operation mode, the operation mode is changed to the PU operation mode.


Mitsubishi Electric Freqrol ZUL Instruction Manual (Page 20 of )

The setting of reducing the output voltage further decreases the probability of overcurrent trip occurrence. Select MCCB model according to the power supply capacity. Turn on the RES signal for more than 0. Do not hold the inverter by the front cover; it may fall off.

Mitsubishi Electric Freqrol Z024-UL Instruction Manual Page 20

The error code can be read by switching to the error monitoring using the PU. No automatic switch-over 0 to See all condition definitions – opens in a new window or tab Write enabled even during operation. People who viewed this item also viewed. Use a noise filter to reduce the effect of electromagnetic interference.

Mitsubishi FR-Z024 UL Instruction Manual

Using the [SET] key, make registration. Then average output voltage changes, and the frequency meter is calibrated. On the PU side, secure the cable so that the cable cannot be disconnected by its own weight.

In the parameter setting mode, read the following parameters and set desired values: This could cause a fire.


Please enter a number less than or equal to 1. When the X16 signal is switched off during network operation such as computer link, the operation mode is changed to the PU operation mode as soon as the switch-over command to the external operation mode is sent from the computer.

While the copy function is being activated, the monitor display flickers. Back to home page. Always read the instructions in this chapter before using the equipment. The following parameters, however, may be written even when the motor is running.

Set “” for no setting.


Alarm stop display “E. This amount is subject to change until you make payment. The inverter has dangerous high voltage frqerol. Back to home page.

The inverter type, capacity, etc. BE Brake transistor in the inverter fault detection. Learn More – opens in a new window or tab. The service life of the inverter depends on ambient temperature. Can be accessed when Pr.