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4. Parameter Description
Parameter list
This section gives a detailed description of the displayed parameters on the panel.
The column of 「No.」is the parameter number. Two numbers separated by “/” are the numerator and denominator number of
parameters. Take 034.0/036.0 as the example, 034.0 is the numerator number and 036.0 is the denominator number. [Basic
setting] in Parameter list are the initial setting values determined by the device. [Adjustment] indicates gain and other
parameters that need to be adjusted to get the expected operation. [Special setting] indicates the parameters set according to
the actual needs. The parameters with 「r」displayed on the right side of parameter number, are the ones that need to restart
the drive control power supply after saving. 「Yes」will be displayed in the parameters of 「Whether to restart 24VDC power
supply」. After saving the parameters in 「Parameter saving mode」, 「Whether to restart 24VDC power supply」will be
displayed for the parameters which are valid after restarting 24VDC power supply. For the models of 750W or less, the control
power is supplied from external 24VDC. For the models of 1kW or more, the control power is supplied from internal power and
please cut off 220V power of main circuit if restart needed.
<Notice>
Each parameter has its setting range, but it also depends on the setting value of other parameter. There are some parameters
unable to set, even though they are in the setting range. The following is the interdependent parameter number.
No.102.0 Inertia ratio
No.103.0 Damping ratio
No.104.0 Conversion ratio of inertia ratio
No.115.0 Control gain 1 (Position control mode)
No.116.0 Control gain 2 (Position control mode)
No.117.0 Gain FF compensation 1（Position control mode）
No.118.0 Gain FF compensation 2（Position control mode）
No.119.0 Integral gain（Position control mode）
No.131.0 Control gain 1（Speed control mode）
No.132.0 Gain FF compensation 1（Speed control mode）
No.133.0 Integral gain（Speed control mode）
Table 4.1.1 Parameter list
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