Mitsubishi Electric M800 Series Manual page 576

M800/M80/E80/C80 Series Alarm/Parameter Manual
16 Machine Parameters
bit8: Designate zero point return
0: Compatible operation with our conventional series (Automatically return to zero point simultaneously with
C-axis changeover)
1: Standard setting
bit7: Synchronous tapping command polarity
0: Forward direction
1: Reverse direction (The standard setting when spindle and motor are directly coupled)
bit6-5: Synchronous tapping zero point return direction
bit 6,5=
00: Short-cut
01: Forward run
10: Reverse run
bit4: Designate zero point return
0: Automatically return to zero point before synchronous tapping is started (tapping phase alignment)
1: Not return to zero point and immediately synchronous tapping is started
bit3: Z phase detection operation ON
0: When Z phase is not detected, detect Z phase during the rotation executed by a rotation command with-
out performing the detection operation.
1: When Z phase is not detected, perform the detection operation according to the settings of bitC and bit0,
and then rotate the motor according to a rotation command.
bit2-1: Orientation direction
bit 2,1=
00: Short-cut
01: Forward run
10: Reverse run
bit0: Z phase detection direction
0: Forward direction
1: Reverse direction
#3107 ori_spd
Set the spindle speed during orientation command.
When the spindle is not running or running to the different direction with the orientation, the orientation is car-
ried out with this speed after a stop. When the spindle is running to the same direction with the orientation,
this parameter does not have a meaning because it decelerates directly and the orientation is carried out.
---Setting range---
1 to 99999 (r/min)
#3108 ori_sft
The orientation stop position can be moved by this parameter setting although normally the position is
Z-phase position.
During multi-point orientation control, the stop position is determined by the total value of this parameter and
the position data for multi-point orientation of PLC input.
---Setting range---
-35999 to 35999 (0.01°)
Orientation command speed
Position shift amount for orientation
559 IB-1501279-H