
15. PMC CONTROL FUNCTION
B–63173EN–1/01
516
Operation Command data
Axis control code
signal EC0g to EC6g
Auxiliary function 12h Auxiliary function code
EID0g to EID15g
Machine coordinate
system setting
20h Machine coordinate
system setting
(absolute value)
EID0g to EID31g
Rapid traverse rate
EIF0g to EIF15g
The rapid traverse rate
setting is effective when
bit 0 (RPD) of parameter
No. 8002 is set to “1”.
[Classification] Input signal
[Function] (1) Rapid traverse (EC0g to EC6g: 00h)
(2) 1st reference position return (EC0g to EC6g: 07h)
(3) 2nd reference position return (EC0g to EC6g: 08h)
(4) 3rd reference position return (EC0g to EC6g: 09h)
(5) Machine coordinate system selection (EC0g to EC6g: 20h)
For these commands, signals EIF0g to EIF15g are used to specify
the rapid traverse rate, in binary format, when bit 0 (RPD) of
parameter No. 8002 is set to “1”. For 1st reference position return,
however, the rapid traverse rate specified with parameter No. 1424
is used if manual reference position return has not been performed
after the power was first turned on.
Data unit
IS–B IS–C
Linear
Metric machine 1 mm/min
axis
Inch machine 0.1 inch/min
Rotation axis 1 deg/min
[Valid data range] Specify data within the range given in the following table.
Data range
IS-B IS-C
Linear
Metric machine 30 to 15000 30 to 12000 mm/min
axis
Inch machine 30 to 6000 30 to 4800 inch/min
Rotation axis 30 to 15000 30 to 12000 deg/min
(6) Cutting feed – feed per minute (EC0g to EC6g: 01h)
(7) Skip – feed per minute (EC0g to EC6g: 03h)
For these commands, the signals are used to specify, in binary
format, the feedrate along an axis. The specified feedrate can be
magnified by ten by the setting of bit 3 (F10) of parameter No. 8002.
3 Axis control feedrate
signals EIF0g to
EIF15g
[Unit of data]