3. HIGH–SPEED RESPONSE
(Power Mate i–H)
1 Automatic reference position return operation (G28) can be
performed only at high speed. Moreover, the tool does not
move to an intermediate point but moves directly to the
reference position. Enter an axis command such as X0 to
specify on which axis a reference position return operation
is to be performed.
2 If no reference position is established, automatic reference
position return operation cannot be performed.
3 If automatic reference position return operation is
performed during servo–off, the lamp for indicating the
completion of reference position return is turned on even
when the machine has not reached the reference position.
G31 P__ IP__ F__ ;
While the block with G31 and P command is executing, this block can be
interrupted and skipped the rest of block by a signal or torque limit
The meaning of the P command is shown in the below table.
P command Meaning
No P command,
P1 to P4
Skip by the skip signal, SKIP, SKIP2 to SKIP4 (on X
P11 to P26 Skip by the signal, SKIPP1 to SKIPP16 (on G address)
P98 Skip by torque limit condition (Skip by a signal is not
P101 to P104 Skip by the signal, SKIP, SKIP2 to SKIP4 (on X ad-
dress) or torque limit condition.
P111 to P126 Skip by the signal, SKIPP1 to SKIPP16 (on G address)
or torque limit condition.
G31 (Skip Function)