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GSK218MC Series Machining Center CNC System PLC&Installation Connetion Manual
122
V
o
lume
III Function
5.5 Program Restart
Brief
The program can be restarted the block from the specified sequence number, after the tool
damage or reset is being stopped. This function also can be used for the rapid program
detection function.
Signal The signal of program restart
SRN<G021#6>
[Type]
Signal input
[Function]
Selection program restarts
[Motion]
When the program restart signal is set to “1” for searching the sequence number
of the restart block; the CRT screen shifts to the program restart screen. When
the program restart signal is set to “0”, and the automatic operation is enabled,
the machine tool moves to the machining restart point with the dry run speed in
turn based upon the setting of the axis sequence. The machining restarts after
the machine tool moves to the restart point.
The signal in the program restart
SRNMV<F002#4>
[Type]
Signal output
[Function]
It means that the program is being started.
[Condition output]
When this signal becomes 1:
— When the G21 #6 is set to 1 in the Auto state, the program restart signal is
set to 1.
When this signal becomes 0:
— End of the program restart sequence (all of the controllable axes from the
machine are moved to the restart point)
BDT
G021
＃
7
＃6
＃
5
＃
4
＃
3
＃
2
＃1
＃
0
MBDT
F004
