
B–63380EN/02
4. DESCRIPTION OF PARAMETERS
151
5261
Linear acceleration/deceleration time constant for the spindle and tapping axis
(first–stage gear)
5262
Linear acceleration/deceleration time constant for the spindle and tapping axis
(second–stage gear)
5263
Linear acceleration/deceleration time constant for the spindle and tapping axis
(third–stage gear)
[Data type] Word
[Unit of data] ms
[Valid data range] 0 to 4000
Each of these parameters is used to set a linear acceleration/deceleration time
constant for the spindle of each gear and the tapping axis in rigid tapping.
Set the period required to reach each maximum spindle speed (parameters
No.5241 through No.5248). The set time constant, multiplied by the ratio
of a specified S value to a maximum spindle speed, is actually used as a
time constant.
5271
Time constant for the spindle and tapping axis in extraction operation (first–stage gear)
5272
Time constant for the spindle and tapping axis in extraction operation
(second–stage gear)
5273
Time constant for the spindle and tapping axis in extraction operation (third–stage gear)
[Data type] Word
[Unit of data] ms
[Valid data range] 0 to 4000
Each of these parameters is used to set a linear acceleration/deceleration
time constant for the spindle of each gear and tapping axis in extraction
operation during rigid tapping.