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Chapter 6 – Communication
NCAN-02 Installation and Start-up Guide
6-5
PDO1 Rx
The PDO1 Rx object is received by the drive as Data set 1 (or Data set
10 if NCAN-02 parameter DATA SET OFFSET is set to FB D SET 10).
The contents of PDO1 Rx is as follows:
The drive switches between the states of the CANopen State Machine
(shown further below) according to the bits of the Control Word.
Note:
If Fieldbus Parameter 5 (COMM PROFILE) is set to
TRANSPARENT, the Control Word of the drive is applied. See the drive
documentation. In this case it is assumed that PDO1 Rx bytes 1 and 2
are defined as being Control Word.
References 1 and 2 are 16-bit words each containing a sign bit and a
15-bit integer. In order to use these References, the drive must have
the NCAN-02 selected as the source. In the drive, references can also
be scaled, limited or corrected. See the drive documentation for further
information
.
Master to Slave
Header
Byte
1
2
3
4
5
6
0100xxxxxxxryyyy
Control Word
(2001h/6040h)
Reference 1
(2002h)
Reference 2
(2003h)
0100 = COB ID Function code
xxxxxxx = Node ID
r = RTR (Remote Transmit Request) bit
yyyy = Data length
Control Word
Bit
Description
0
Switch on
1
Disable voltage
2
Quick stop
3
Enable operation
4
Ramp function generator disable
5
Ramp function generator stop
6
Ramp function generator zero
7
Reset fault
8
Halt
9
(reserved)
10
(reserved)
11
External control location (ABB drives)
12
(reserved)
13
(reserved)
14
(reserved)
15
(reserved)
Содержание NCAN-02
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Страница 9: ...Table of Contents NCAN 02 Installation and Start up Guide iii Ambient Conditions Transportation 10 1 ...
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Страница 18: ...Chapter 2 Overview 2 4 NCAN 02 Installation and Start up Guide ...
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Страница 54: ...Chapter 6 Communication 6 22 NCAN 02 Installation and Start up Guide ...
Страница 56: ...Chapter 7 Diagnostics 7 2 NCAN 02 Installation and Start up Guide ...
Страница 70: ...Appendix B Technical Data B 4 NCAN 02 Installation and Start up Guide ...
Страница 72: ...Appendix C Ambient Conditions C 2 NCAN 02 Installation and Start up Guide ...
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