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MECHATROLINK Settings
Section 6-2
The station address numbers set at the MECHATROLINK device slave sta-
tions correspond to the axis numbers registered in the PCU's scan list,
regardless of the physical order in which the devices are connected to the
MECHATROLINK communications line. The scan list is set as the Common
Parameters for the PCU.
The axes are allocated eight bits per axis in the eight words of data in the
PCU's internal addresses from 183C to 1843 hex, as shown in the following
table. To allocate an axis to the Servo Drive, set the data to 40 hex and when
an axis is not used, set the data to 00 hex. (Nothing is registered for the
default setting.) Up to 16 axes can be allocated for the CS1W/CJ1W-NCF71,
up to 2 axes can be allocated for the CS1W/CJ1W-NC271, and up to 4 axes
can be allocated for the CS1W/CJ1W-NC471. An error will occur if you allo-
cate more axes than your Unit supports. The Common Parameters settings
saved in the PCU's internal flash memory are enabled when the PCU power is
turned ON or the Unit is restarted.
PCU's
address
Contents
Setting
Bits 08 to 15
Bits 00 to 07
183C hex
Axis 2 allocation
Axis 1 allocation
00 hex: Axis not used
(default setting).
40 hex: Allocates axis to
the Servo Drive
183D hex
Axis 4 allocation
Axis 3 allocation
183E hex
Axis 6 allocation
Axis 5 allocation
183F hex
Axis 8 allocation
Axis 7 allocation
1840 hex
Axis 10 allocation
Axis 9 allocation
1841 hex
Axis 12 allocation
Axis 11 allocation
1842 hex
Axis 14 allocation
Axis 13 allocation
1843 hex
Axis 16 allocation
Axis 15 allocation
Axis 1: Yes
Axis 2: Yes
Axis 3: ---
Axis 4: Yes
Axis 5: ---
Saved scan list
PCU
:
The Operating Memory
Area allocations based
on the scan list.
No.
1
No.
4
No.
2
Changes, additions, to Servo Drive configuration
Saved scan list
PCU
Axis 1: Yes
Axis 2: Yes
Axis 3: ---
Axis 4: Yes
Axis 5: ---
:
Error
Scan list re-registered
and saved
No.
2
No.
3
No.
5
No.
5
No.
7
No.
3
No.
7
No.
2
No.
8
No.
8
Saved scan list
PCU
Axis 1: ---
Axis 2: Yes
Axis 3: Yes
Axis 4: ---
Axis 5: Yes
:
The Operating
Memory Area
allocations based
on the scan list.
Содержание CJ1W-NC271 - 12-2009
Страница 2: ......
Страница 4: ...iv ...
Страница 6: ...vi ...
Страница 22: ...xxii ...
Страница 58: ...30 Starting Operation Section 2 2 ...
Страница 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Страница 264: ...236 Transferring Servo Parameters Section 5 3 ...
Страница 396: ...368 Linear Interpolation Section 9 7 ...
Страница 648: ...620 List of Error Codes Appendix D ...
Страница 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Страница 684: ...656 Index ...
Страница 686: ...658 Revision History ...