CHAPTER 1 SCREEN OPERATIONS
3. Setup Screens
I
– 221
No.
Name
Details
Setting range (units)
Theor
Cor
dull amt
The corner roundness amount
∆
c (mm) in respect to
the angle (outer angle)
θ
(°) corner is displayed as
the value obtained by totaling the error
∆
ca (mm) in
soft acceleration/deceleration 2 and the error
∆
cs
(mm) in the servo system.
∆
c =
∆
ca +
∆
cs
This data is calculated using the following
parameters.
330039 Corner slow angle (°)
120082 Prec soft time const 2 (ms)
160003 Position loop gain 1st axis (1/s)
130021 Feed forward gain 1st axis (%)
Path after
servo control
Path after soft
acceleration/
deceleration 2
Command path
F
∆
cs’
∆
ca
θ
Theoretical roundness amount at corner
(Display-only)
(mm)
Corner
dclr
speed
The value calculated with the following data is
displayed as the corner deceleration speed Fc
(mm/min) for the angle (outer angle)
θ
(°) corner.
This data is calculated using the following
parameters.
330039 Corner slow angle (°)
120037 Acc/dclr std feed (mm/min)
120038 Acc/dclr std time (ms)
330038 Precision coefficien (%)
(Display-only)
(mm/min)
Theor
90deg
dull amt
The corner droop amount for a 90° angle (outer
angle) is displayed.
θ
is calculated as 90.
(Display-only)
(mm)
90deg
Cor
dec speed
The corner deceleration speed for a 90° angle (outer
angle) is displayed.
θ
is calculated as 90.
(Display-only)
(mm/min)
33 0078
Prec coef
(curve) vald
This selects whether a precision coefficient or
precision coefficient for curves is used as the
compensation coefficient to further reduce the radius
reduction amount of a curve (arc, spline, NURBS
curve) during the high-accuracy control mode.
When "0" is set, the precision coefficient is applied,
and when "1" is set, the precision coefficient for
curves is applied.
0: Precision coefficient
1: Precision coefficient
for curves
(Standard value: 0)
33 0079
Prec coef
(curve)
This sets the compensation coefficient to further
reduce the radius reduction amount of a curve (arc,
spline, NURBS curve) during the high-accuracy
control mode.
–1000 to 99 (%)
(Standard value: 0)
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