15. Measurement Support Functions
15.5 Speed Change Skip; G31
558
(10) If the G31 block is started with the skip signal input, that signal is considered to rise at the
same time as the block start.
(11) If the skip signals for changing the speed and for stopping the movement are simultaneously
input, the skip signal for stopping the movement will be valid regardless of the size of the
number.
(12) If the skip time constant "#2102 skip_tL" is illegal, the "Y51 PARAMETER ERROR 15" will
occur, and if the "#2103 skip_t1" is illegal, the "Y51 PARAMETER ERROR 16" will occur.
(13) The items other than (1) to (12) are the same with the G31 command.
Example of operation
Example of program
G31 X100. Ff F1=0 F2=f2 F3=f3 F4=f4 ;
Operation
f4
f
Speed
Time
f3
f2
0
Skip time constant
Skip signal 4
Skip signal 3
Skip signal 2
Skip signal 1
f1
Position loop time constant
(Position loop gain
-1
)
