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35
Installing the Position Control Unit
Section 3-2
*
In some devices, the number of transmission bytes is expressed as “30
bytes,” but the meaning is the same as this 32-byte setting.
Note
The MECHATROLINK-II I/F Unit can be ordered from OMRON with the follow-
ing model number.
3-2
Installing the Position Control Unit
3-2-1
System Configuration Precautions
• The I/O words allocated to the PCU as a CPU Bus Unit are not deter-
mined by the Unit's mounting order, but by the unit number set on the Unit
Number Setting Switch on the front of the Unit.
• The PCU can be mounted in either the CPU Rack or an Expansion Rack
(only up to 10 Units per Rack for a CJ-series PLC) and up to 16 Units can
be controlled by one CPU Unit.
• The CS1W-NC
@
71 can be mounted to a CS1W-BC
@@
3 CPU Backplane
or a CS1W-BI
@@
3 Expansion Backplane.
3-2-2
Unit Installation
Use the following procedure to install the PCU.
CJ1W-NC
@
71
1,2,3...
1.
Align the connectors correctly and mount the PCU.
Pin
Function
Setting
Contents
Default
setting
Note
1
Baud rate
OFF
4 Mbps
ON
Turn ON this pin (10
Mbps) when connect-
ing to the PCU.
ON
10 Mbps
2
Transmission
bytes
OFF
17 bytes
ON
Turn ON this pin (32
bytes) when connect-
ing to the PCU.
ON
32 bytes
(See note.)
3
Station address
OFF
1 to 15
OFF
See the explanation of
SW1.
ON
16 to 30
4
Reserved by the
system.
OFF
---
OFF
Leave this pin OFF.
Name
Yaskawa Electric Co.
model number
OMRON model
number
MECHATROLINK-II I/F Unit
JUSP-NS115
FNY-NS115
Содержание CJ1W-NC271 - 12-2009
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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 ...
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