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B-64693EN-1/01
- 1170 - 7. FEEDRATE CONTROL/ACCELERATION AND DECELERATION CONTROL Jog feed : Exponential acceleration/deceleration (time constant per axis is set by parameter No. 1624)
CNC command
Pulse
Rate after interpolation
Rate after acceleration/deceleration
Servo motor
Acceleration/ deceleration control Servo control
Acceleration/ deceleration control
Servo control
Parameter
#7 #6 #5 #4 #3 #2 #1 #0 1610
THLx JGLx
CTBx CTLx
[Input type] Parameter input
[Data type] Bit axis
#0 CTLx Acceleration/deceleration in cutting feed or dry run during cutting feed 0: Exponential acceleration/deceleration is applied. 1: Linear acceleration/deceleration after interpolation is applied.
NOTE
This parameter is initial setting parameter. For details, refer to the
#1 CTBx Acceleration/deceleration in cutting feed or dry run during cutting feed 0: Exponential acceleration/deceleration or linear acceleration/ deceleration is applied. 1: Bell-shaped acceleration/deceleration is applied.
NOTE
This parameter is initial setting parameter. For details, refer to the
#4 JGLx Acceleration/deceleration in jog feed 0: Exponential acceleration/deceleration is applied. 1: The same acceleration/deceleration as for cutting feedrate is applied.
(Depending on the settings of bits 1 (CTBx) and 0 (CTLx) of parameter No. 1610)
NOTE
This parameter is initial setting parameter. For details, refer to the
#5 THLx Acceleration/deceleration in threading cycles 0: Exponential acceleration/deceleration is applied. 1: The same acceleration/deceleration as for cutting feedrate is applied.
(Depending on the settings of bits 1 (CTBx) and 0 (CTLx) of parameter No. 1610)
As the time constant and FL rate, however, the settings of parameters Nos. 1626 and
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