IAI R-unit RSEL, Инструкция по эксплуатации, Страница: 497 / 844

Chapter 9 Special Functions
9.1 Multi-Slider Excess Approaching Detection (Collision Prevention) Feature
9-4
ME0392-4C
Related parameter
No. Parameter name
Initial
setting
(Reference)
Input range Unit Remarks
41
Axis Select for Appliance
of Multi-Slider Over
Approach Detection
0H
0H to
FFFFFFFFH
Bits 0 to 3: Mating axis number to
apply over approach
detection (self-axis
coordinate positive
movement side)
Bits 4 to 7: Mating axis number to
apply over approach
detection (self-axis
coordinate negative
movement side)
* Necessity of mutual input with
mating axis (The smaller axis
number in a pair is the multi-slider
master axis for convenience.)
* Axes with same characteristics on
resolution related are available to
select.
* Make sure to select the synchro-
master axis when synchronizing
type (forbidden to select synchro-
slave axes).
* Set to 0 when there is no slider
close to the side of applicable
movement of the self-axis
coordinate.
42
Emergency Deceleration
Margin at Multi-Slider
Over Approach
5 0 to 999 0.01G
43 Multi-Slider Setting
Bit Pattern 1
12H
0H to
FFFFFFFFH
Bits 0 to 3: Multi-slider actual position
over approach detection
margin [mm]
(Valid only on multi-slider master axis
parameters)
Bits 4 to 7: Multi-slider commanded
position over approach
detection margin [mm]
(Valid only on multi-slider master axis
parameters)
Related parameter (Driver unit parameter)
No. Parameter name
Initial setting
(Reference) Input range
Unit Remarks
197
Multi-Slider Over
Approach Detection
Effective Stroke
0
0 to
99,999,999 0.001mm
Establish the setting of [Distance
between sliders at the furthest
positions accepted] - [Distance
between sliders at the closest
positions accepted] in the operation
ranges of both of the axes target for
the multi-slider excess approaching
detection.
(This is valid only in the parameter
on the master axis of the multi-
sliders.)
9.1 Multi-Slider Excess Approaching Detection (Collision Prevention) Feature
ME0392-4C
9-5
9.1.3 How to check
Check that this feature works by having the following operation after confirming the coordinates
(and performing the home-return operation for the incremental type) on both of the target axes.
1) Move the sliders towards each other in low speed with the jog operation until an error gets
generated.
2) Check if the sliders stop at a position ahead in a few millimeters of the multi-slider command
position excess approaching margin (initially set at 1mm) or near it.