4. DESCRIPTION OF PARAMETERS
B–63980EN/01
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M02 When M02 is specified in memory operation
0 : M02 is sent to the machine, and the head of the program is automati-
cally searched for. So, when the end signal FIN is returned and a reset
or reset and rewind operation is not performed, the program is
executed, starting from the beginning.
1 : M02 is sent to the machine, but the head of the program is not searched
for. (The head of the program is searched for by the reset and rewind
signal.)
EOR When the end–of–record mark (%) is read during program execution:
0 : P/S alarm No.5010 occurs. (Automatic operation is stopped, and the
system enters the alarm state.)
1 : No alarm occurs. (Automatic operation is stopped, and the system is
reset.)
M3B The number of M codes that can be specified in one block
0 : One
1 : Up to three
#7
3406
#6 #5
C05
#4
C04
#3
C03
#2
C02
#1
C01
#0
C07
3407
C14 C13 C11 C10 C09 C08C15
3408
C19 C18 C17 C16
CFH
3409
[Data type] Bit
Cxx (xx: 01 to 19) When bit 6 (CLR) of parameter No.3402 is 1, the reset button on the MDI
panel, the external reset signal, the reset and rewind signal, or emergency
stop will,
0 : Clear the G code with group number xx.
1 : Not clear the G code with group number xx.
CFH When bit 6 (CLR) of parameter No.3402 is 1, the reset button on the MDI
panel, the external reset signal, the reset and rewind signal, or emergency
stop will,
0 : Clear F codes, H codes (for the M series), D codes (for the M series),
and T codes (for the T series).
1 : Not clear F codes and D codes.
3410 Tolerance of arc radius
[Data type] 2–word
[Unit of data]
Increment system IS–A IS–B Unit
Millimeter input 0.01 0.001 mm
Inch input 0.001 0.0001 inch
[Valid data range] 1 to 99999999
When a circular interpolation command (G02, G03) is executed, the
tolerance for the radius between the start point and the end point is set. If
the difference of radii between the start point and the end point exceeds the
tolerance set here, a P/S alarm No.20 is informed.