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40
External I/O Circuits
Section 3-3
3-3-1
PCU I/O Signals
MECHATROLINK Connector (MLK)
3-3-2
G5-series Servo Drive I/O Signals (R88D-KN
@
-ML2 with Built-in
MECHATROLINK-II Communications)
This section describes the standard I/O signals used with a Position Control
Unit when using a G5-series Servo Drive with built-in MECHATROLINK-II
communications.
Use the OMNUC G5 Series AC Servomotors/Servo Drives with Built-in
MECHATROLINK-II Communication User's Manual (Cat No. I566) together
with this manual for information on I/O signals.
Terminal Arrangement of the Control I/O Connector (CN1)
When using G5-series Servo Drives with built-in MECHATROLINK-II commu-
nications, the default control I/O signal allocations are the standard Servo
Drive settings for using MECHATROLINK.
The following diagram shows the terminal arrangement of the Servo Drive's
Control I/O Connector (CN1) when MECHATROLINK is being used with the
Servo Drive's default settings.
This diagram shows only the I/O signals used when connecting to the PCU.
For details of the Servo Drive's standard settings, refer to
6-4 Standard Set-
tings for Servo Drives Using MECHATROLINK
.
Connector
specifications
Explanation
Name
MLK
MECHATROLINK-II connector
Connector used
USB connector
DUSB-ARA41-T11 (made by DDK) or
equivalent
Applicable connector USB connector
DUSB-APA41-B1-C50 (made by DDK),
including shell
Pin arrangement
I/O
1
(NC)
2
SRD
−
I/O
3
SRD+
I /O
4
(NC)
1
4
Pin
Name
Description
---
---
---
Send/receive data
−
---
---
Send/receive data +
Shell
Shield
Shield ground
Summary of Contents for CJ1W-NC271 - 12-2009
Page 2: ......
Page 4: ...iv ...
Page 6: ...vi ...
Page 22: ...xxii ...
Page 58: ...30 Starting Operation Section 2 2 ...
Page 244: ...216 Axis Operating Input Memory Areas Section 4 8 ...
Page 264: ...236 Transferring Servo Parameters Section 5 3 ...
Page 396: ...368 Linear Interpolation Section 9 7 ...
Page 648: ...620 List of Error Codes Appendix D ...
Page 674: ...646 Additional Functions for the CJ1W NCF71 MA Appendix F ...
Page 684: ...656 Index ...
Page 686: ...658 Revision History ...