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Engineering Software(41)
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FAQ within [ Drive Products ]
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The CC-Link communication can be supported by using option FR-A7NC E kit. More Details >>
- No:21031
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL
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It is accumulated even when only the control power is ON. More Details >>
- No:21208
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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LED blinking under encoder feedback control
The Z-phase signal may be connected to the A-phase or B-phase incorrectly. Check the wiring. More Details >>
- No:21220
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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System environment variable of the Modbus-RTU communication
It decelerates and stops. The operation is the same as the one when the Bit of forward rotation command and reverse rotation command are turned OFF. More Details >>
- No:21222
- Release Date:2018/08/22 16:26
- Category: Inverters-FREQROL
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Motor rated rotations per minute
The inverter is capable of output up to the maximum frequency. It is the matter of whether the motor used support high-speed operation. In the situation you ... More Details >>
- No:22099
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
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It is because the CC-Link monitor is designed to hold the value at an error occurrence. More Details >>
- No:20946
- Release Date:2018/08/22 16:25
- Category: Inverters-FREQROL , Plug-in Options
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The 0.75 kW inverter with the single-phase 100 V power supply can be manufactured and is actually commercialized as the FR-U100 series. Manufacturing of the ... More Details >>
- No:21509
- Release Date:2018/08/22 16:28
- Category: Inverters-FREQROL
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Install the DIN rail attachment to each inverter.The optional FR-A7NC is built in the inverter and does not influence installation of the inverter. More Details >>
- No:21884
- Release Date:2018/08/22 16:29
- Category: FREQROL-E700
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Negative phase of input power supply
The power supplied to the inverter is converted into DC by the converter inside the inverter and then stored in the capacitor. Thus, reversing the phase sequ... More Details >>
- No:22055
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
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Switching between high speed and low speed
As you mention, when the inverter is operated only with STF without inputting the speed command signal, the minimum frequency must be set to 10 Hz.However, a... More Details >>
- No:22078
- Release Date:2018/08/22 16:30
- Category: Inverters-FREQROL
21-30 of Total 1353