Check if the input side voltage is equally applied to all three phases. The S phase voltage may be low because the input current flows when the voltage of th... More Details >>
Use high-duty brake resistor FR-ABR-2.2K. (Shared with the 1.5K inverter.) More Details >>
There are two methods to reduce the running frequency variation. 1. Increase the setting value of Pr.74 (Input filter time constant) to reduce the variation.... More Details >>
It is one of other communication errors. The communication is not established. Check the communication settings. More Details >>
It cannot be connected. When using DU08, connect it to the PU connector. More Details >>
SW1DND-FRC2 (FR Configurator2)
Check the setting value of Pr.414 (PLC function operation selection) and if the initial value: 0 (PLC function disabled) is set, set "1" or "2" and enable th... More Details >>
Set 3 kg (intermediate value) for the load weight 1 to 5 kg. More Details >>
For the V/F control and Advanced magnetic flux vector control, the FR-A800 stops only by Pr.1103 Deceleration time at emergency stop. Pr.815 is not affected. More Details >>
Relationship between rotary switch an...
When the rotary switch is “0”, the 1st axis and is “1”, the 2nd axis. When the rotary switch is “A”, the 11th axis and is “F”, the 16th axis. In combination ... More Details >>
Wrong connection of servo amplifier p...
The system is probably malfunctioning and is in dangerous condition. Do not use it. For repair, contact your local sales office. More Details >>
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