B–64113EN–1/01
6. INTERPOLATION FUNCTION
345
<Parameters used for clamping>
When HFC is 0
No. 1430: Maximum cutting feedrate for each axis
Since the cutting feedrate for the arc is clamped to the above
parameter value, the feedrate along the linear axis is clamped
to the smaller parameter value.
Example: No. 1430 X 1000
Y 1200
Z 1400
G17 G03 X0. Y100. R100. Z1000. F5000;
The feedrate along the linear axis is clamped to 1000.
No. 1422: Maximum cutting feedrate (common to all axes)
If parameter No. 1430 is set to 0, the feedrate is clamped to
the value set in this parameter.
When HFC is 1
No. 1422: Maximum cutting feedrate (common to all axes)
The cutting feedrate is clamped to the value set in this
parameter. The value set with parameter No. 1430 is
ignored.
If more than two axes are specified together with the two axes for circular
interpolation in a block specifying a helical interpolation operation, P/S
alarm No. 232 is issued.
No. Message Description
0232 TOO MANY HELICAL
AXIS COMMANDS
Three or more axes are specified as
helical axes.
OPERATOR’S MANUAL
(M series) (B–64124EN)
II.4.5 Helical Interpolation
OPERATOR’S MANUAL
(T series) (B–64114EN)
II.4.4 Helical Interpolation
Series 0i Mate–C
OPERATOR’S MANUAL
(M series) (B–64144EN)
II.4.5 Helical Interpolation
Alarm and message
Reference item