Yaskawa MP2200 Machine Controller - Manual (Page 138)

4 Motion Parameters
4.3.1 Motion Fixed Parameter Details
4-18
No. 1
(cont’d)
Bit 2
Reverse Soft Limit Enabled (Reverse Software Limit Enabled)
Set whether or not to use the software limit function in the negative direction.
Set the software limit as the Reverse Software Limit (fixed parameter 14).
This setting is disabled if the axis is set to an infinite length axis.
The software limit function is enabled after a Zero Point Return or Zero Point Setting (IB††0C5 is
ON) has been completed.
For details, refer to 9.3 Software Limit Function.
0: Disabled (default)
1: Enabled
Bit 3
Positive Over Travel
Set whether or not to use the overtravel detection function in the positive direction.
A setting must also be made in the SERVOPACK.
If this function is disabled and the positive OT signal is input, an alarm will not occur, but a warning
will occur.
For details, refer to 9.2 Overtravel Function.
0: Disabled (default)
1: Enabled
Bit 4
Negative Over Travel
Set whether or not to use the overtravel detection function in the negative direction.
A setting must also be made in the SERVOPACK.
If this function is disabled and the negative OT signal is input, an alarm will not occur, but a warning
will occur.
For details, refer to 9.2 Overtravel Function.
0: Disabled (default)
1: Enabled
Bit 8
Segment Distribution Processing
When executing an interpolation command (INTERPOLATE, LATCH or PHASE), converts reference
value that is generated with high-speed scan to reference value for MECHATROLINK communication
cycle. Set to 0 when using an interpolation command.
0: Enabled (default)
1: Disabled
Bit 9
Simple ABS Infinite Axis
Controls infinite length position on the condition that the number of turns that the encoder can count is
a multiple of the number of turns corresponding to the reference unit reset frequency.
With this function, it is not necessary to save and load absolute infinite axis information, eliminating
the need for ladder program and simplifying handling.
0: Disabled (default)
1: Enabled
Refer to 7.3.2 Infinite Length Axis for details.
Bit A
User Constants Self-Writing Function
Automatically writes MP2200/MP2300 setting parameters to the SERVOPACK parameters when a
MECHATROLINK communication connection is established. Also, the automatic writing is triggered
by changing the setting parameters or starting execution of a motion command.
0: Enabled (default)
1: Disabled
Refer to 9.4 Parameters That Are Automatically Updated for details.
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