LED blinking under encoder feedback control | FAQ | MITSUBISHI ELECTRIC FA

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No : 21220
Release Date : 2018/08/22 16:26
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LED blinking under encoder feedback control

When operating the inverter under the encoder feedback control, the LED of FWD and REV blinks alternately. What are the possible causes?

Category :

FAQ > Drive Products > Inverters-FREQROL

Answer

The Z-phase signal may be connected to the A-phase or B-phase incorrectly. Check the wiring.

Product Name: Inverter, magnet motor drive

Product Category: Inverter

Series: FR-A700