Mitsubishi Electric MELSEC iQ-F Series FX5 User Manual page 326

Automatic Sub Arc Calculation
The automatic sub arc calculation calculates the sub arc setting value (positioning data) so that the operation (waveform)
between two sets of positioning data is smooth. The start point address is determined from the positioning data or the direct
address specification.
■Setting method
*1 The automatic calculation cannot be performed when the operation pattern is set to 0: Positioning complete.
The end point address is determined by automatic selection of the next specified positioning data number.
The following control methods are available for use with Automatic Sub Arc Calculation.
• 0AH: ABS2 2-axis linear interpolation control (ABS)
• 0BH: INC2 2-axis linear interpolation control (INC)
• 0CH: FEED2 Fixed-feed control by 2-axis linear interpolation
Refer to the GX Works3 description for information on other restrictions.
14 PARAMETER SETTING
324
14.3 Module Extension Parameter
1.
Double-click on "Automatic Sub Arc Calculation" for the
"Axis  Positioning Data".
2.
Set "Positioning Data No." to the positioning data
number for which you want to calculate the sub arc.
3.
Configure the radius and then click [Calculate Sub Arc]
to display the calculation in the "Calculation Result"
section. If using a direct address specification, configure
the reference axis and interpolation axis addresses.
Click [OK] to update the positioning data with the
calculated sub arc setting.
4.
Click [Simulate Calculation Result] to display the
waveform based on the calculation result.
*1