Mitsubishi Electric MELSEC iQ-R16MTCPU Programming Manual page 234

Item Details
Tolerable corner Calculated based on the data of the
acceleration for parameter used.
each axis
2
[m/s ]
Tolerable curve Calculated based on the data of the
acceleration for parameter used.
each axis
2
[m/s ]
Corner The corner deceleration speed for the
deceleration corner with angle (outside angle) of
[degree] is calculated based on the
speed
[mm/min] data of the parameter used.
Corner The corner deceleration speed for the
deceleration corner with angle (outside angle) of
speed at a right 90[degree] is calculated based on the
angle data of the parameter used.
[mm/min]
Theoretical The corner shear drop amount[mm] for
corner shear the corner with angle (outside angle) of
[degree] is calculated based on the
drop amount
[mm] data of the parameter used.
Theoretical right The corner shear drop amount[mm] for
angle shear drop the corner with angle (outside angle) of
amount 90[degree] is calculated based on the
[mm] data of the parameter used.
6 AUXILIARY AND APPLIED FUNCTIONS
232
6.7 High-Accuracy Control
Parameter used
■G-code control system parameter
• Corner accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before interpolation - maximum speed
• Cutting feed for each axis before interpolation - time constant
• Accuracy coefficient for each axis
■G-code control system parameter
• Curve accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before interpolation - maximum speed
• Cutting feed for each axis before interpolation - time constant
• Accuracy coefficient for each axis
<Optimum corner deceleration>
■G-code control system parameter
• Acceleration/deceleration before
interpolation - maximum speed
• Acceleration/deceleration before
interpolation - time constant
• Corner deceleration angle
• Corner accuracy coefficient
<Optimum corner deceleration>
■G-code control system parameter
• Acceleration/deceleration before
interpolation - maximum speed
• Acceleration/deceleration before
interpolation - time constant
• Corner accuracy coefficient
<Optimum corner deceleration>
■G-code control system parameter
• Acceleration/deceleration before
interpolation - maximum speed
• Acceleration/deceleration before
interpolation - time constant
• Corner deceleration angle
• Corner accuracy coefficient
■Servo parameter (value of control axis 1)
• Feed forward gain (PB04)
• Model loop gain (PB07)
<Optimum corner deceleration>
■G-code control system parameter
• Acceleration/deceleration before
interpolation - maximum speed
• Acceleration/deceleration before
interpolation - time constant
• Corner deceleration angle
• Corner accuracy coefficient
■Servo parameter (value of control axis 1)
• Feed forward gain (PB04)
• Model loop gain (PB07)
<Tolerable acceleration control for each axis>
■G-code control system parameter
• Corner deceleration angle
• Corner accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before
interpolation - maximum speed
• Cutting feed for each axis before
interpolation - time constant
• Accuracy coefficient for each axis
<Tolerable acceleration control for each axis>
■G-code control system parameter
• Corner accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before
interpolation - maximum speed
• Cutting feed for each axis before
interpolation - time constant
• Accuracy coefficient for each axis
<Tolerable acceleration control for each axis>
■G-code control system parameter
• Corner deceleration angle
• Corner accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before
interpolation - maximum speed
• Cutting feed for each axis before
interpolation - time constant
• Accuracy coefficient for each axis
■Servo parameter (value of control axis 1)
• Feed forward gain (PB04)
• Model loop gain (PB07)
<Tolerable acceleration control for each axis>
■G-code control system parameter
• Corner deceleration angle
• Corner accuracy coefficient
■G-code control axis parameter
• Cutting feed for each axis before
interpolation - maximum speed
• Cutting feed for each axis before
interpolation - time constant
• Accuracy coefficient for each axis
■Servo parameter (value of control axis 1)
• Feed forward gain (PB04)
• Model loop gain (PB07)