Mitsubishi Electric C80 Series, Руководство пользователя

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M800/M80/E80/C80 Series Alarm/Parameter Manual
16 Machine Parameters
412 IB-1501279-H
bit0: Switching to actual cutting mode during automatic operation
[M8]
0: Unable to switch to actual cutting mode or no-load operation mode during automatic operation.
Block stop is executed before a speed change-disabled command (thread cut or tap).
1: Able to switch to actual cutting mode or no-load operation mode during automatic operation.
Block stop is not executed before a speed change-disabled command (thread cut or tap).
[C80]
Not used.
bit1: Speed selection for other part systems during actual cutting mode
[M8]
0: Other part systems operate at the programmed speed in the same manner as the part system where a
speed change-disabled command (thread cut or tap) is given.
1: Other part systems operate at the program check speed.
[C80]
Not used.
bit2: Prohibit reverse run of fixed cycle
[M8]
Select whether to prohibit reverse run of a fixed cycle during manual arbitrary reverse run.
0: Permit reverse run
1: Prohibit reverse run
(Note) Even when the parameter is "1", reverse run is enabled during fixed cycle operation.
[C80]
Not used.
bit3: Prohibit MSTB reverse run
[M8]
Select whether to prohibit reverse run of MSTB during the manual arbitrary reverse run.
0: Enable MSTB reverse run
1: Disable MSTB reverse run
(Note) Even when the parameter is "0", MSTB reverse run is disabled while the MSTB reverse run prohibit
signal (MRPSG) is ON.
[C80]
Not used.
bit4:
Thread cut start shift angle operation
Select the operation to be performed at the start of thread cutting when a thread cut start shift angle com-
mand is issued.
0: Start thread cut from the thread cut start shift angle after phase Z has been detected once.
1: Start thread cut from the thread cut start shift angle, independently of phase Z detection.
bit7: Storage of spindle C axis coordinate system
Select whether to automatically insert zero return to spindle/C axis control at the initial servo ON or at every
servo ON. This parameter is enabled when spindle/C axis deceleration stop type (#3106 zrn_typ/BIT8=1)
and zero point return automatic insertion (#1226 aux10/BIT3=1) are selected.
0: Execute automatic zero return before C axis rotation for the first C axis command given after every servo
ON.
1: Execute automatic zero return before C axis rotation for the first C axis command given after the initial
servo ON. For the 2nd and subsequent servo ON, the coordinate system is retained after servo OFF,
and zero return is not automatically inserted.
(PR) #1260 set32