
4. DESCRIPTION OF PARAMETERS
B–63010EN/02
290
5377
Bell–shaped acceleration/deceleration time constant for the fourth spindle in
rigid tapping (first–stage gear)
5378
Bell–shaped acceleration/deceleration time constant for the fourth spindle in
rigid tapping (second–stage gear)
[Data type] Word
[Unit of data] msec
[Valid data range] 0 to 512
These parameters are used to set bell–shaped acceleration/deceleration
time constants for the fourth spindle in rigid tapping.
NOTE
These parameters are valid only for the Series 16i.
5381
Override value during rigid tapping return
[Data type] Byte
[Unit of data] 1%
[Valid data range] 0 to 200
This parameter is used to set the override value during rigid tapping
return.
If the setting is 0, no override is applied.
NOTE
This parameter is valid when bit 4 (DOV) of parameter No.
5200 is set to 1.
5382
Amount of return for rigid tapping return
[Data type] 2–word
[Unit of data] Input increments
[Valid data range] 0 to 99999999
During rigid tapping return, the tool can be pulled out, along the tapping
axis, going beyond the stored rigid tapping start position by the amount
specified with this parameter.
If the tool has already been retracted from rigid tapping, it will be retracted
further only by the distance specified in this parameter.