B–63840EN/03
4. DESCRIPTION OF PARAMETERS
159
3822
Maximum speed of the third spindle
[Data type] Word
[Unit of data] min
–1
[Valid data range] 0 to 32767
This parameter sets the maximum speed for the third spindle.
When a command specifying a speed exceeding the maximum spindle
speed is specified, or the spindle speed exceeds the maximum speed
because of the spindle speed override function, the spindle speed is
clamped at the maximum speed set in the parameter.
NOTE
1 This parameter is valid when the multi–spindle control is
selected.
2 When the constant surface speed control is selected, the
spindle speed is clamped at the specified maximum speed,
regardless of whether the G96 mode or G97 mode is set.
3 When 0 is set in this parameter, the setting of parameter
No.3772 for the first spindle is used. When 0 is set in
parameter No.3772, the spindle speed is not clamped.
4 When spindle speed command control is applied using the
PMC, this parameter has no effect, and the speed of the
spindle is not clamped.
3831
Maximum spindle speed for gear 1 of the third spindle
3832
Maximum spindle speed for gear 2 of the third spindle
[Data type] Word
[Unit of data] min
–1
[Valid data range] 0 to 32767
Set the maximum spindle speed for each gear of the third spindle.
NOTE
These parameters are used for the multi–spindle control.