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FAQ within [ FREQROL-A800 ]
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This error occurs when the parameter file is broken. More Details >>
- No:20937
- Release Date:2018/08/22 16:25
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Yes, it does. (There are some restrictions. More Details >>
- No:21082
- Release Date:2018/08/22 16:25
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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 >>
- No:20860
- Release Date:2018/08/22 16:24
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Yes, they can. More Details >>
- No:20856
- Release Date:2018/08/22 16:24
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Switching time of the FR-A800 control
20 ms or less is required to switch the control with the MC signal. More Details >>
- No:20838
- Release Date:2018/08/22 16:24
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Basically, it depends on machine specifications. Advantage of dancer feedback speed control: Easy control. Small tension can be controlled. Disadvantage: Mac... More Details >>
- No:20973
- Release Date:2018/08/22 16:25
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Number of terminals: Same input terminals as the A700 series, and the following two terminals are added. Safety: SI1, SI2, SIC 24 V power supply: +24 * The t... More Details >>
- No:21099
- Release Date:2018/08/22 16:25
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Number of terminals: There are the same output terminals as A700 and the following terminals (2 points) are added. Safety: SO, SOC * The terminals SO and SOC... More Details >>
- No:21098
- Release Date:2018/08/22 16:25
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The tension PI gain can be adjusted automatically by performing the tension PI gain tuning. More Details >>
- No:20923
- Release Date:2018/08/22 16:25
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FR-A800 "Parameter for the communication setting"
These parameters are used for the communication compatible with the communication protocol of the Ethernet IP of the HMS optional circuit board (A8NEIP_2P). More Details >>
- No:20824
- Release Date:2018/08/22 16:24
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