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7-13
D
Response
Normal
Byte No.
Data
Data
example
(Hex)
1
Slave address
02
2
Function code
03
3
Number of bytes of attached data
08
4
Data in register No. 0020
MS B
00
5
g
LSB
65
6
Data in register No. 0021
MSB
00
7
g
LSB
00
8
Data in register No. 0022
MSB
00
9
g
LSB
00
10
Data in register No. 0023
MSB
01
11
g
LSB
F4
12
CRC-16 check
AF
13
82
Error
Byte No.
Data
Data
example
(Hex)
1
Slave address
02
2
Function code
83
3
Error code
03
4
CRC-16 check
F1
5
31
7-3-2 Data Write/Broadcast Data Write (Function Code: 10 Hex)
H
Settings and Response
•
To write data to the Inverter, such as control I/O and parameter set value data, issue the following DSR
message.
•
Consecutive data of a maximum of 16 words (32 bytes for 16 registers) can be written per DSR mes-
sage.
•
The register number is allocated to each function item, such as control I/O and parameter functions.
The register number of each parameter is indicated wherever the parameter is explained in this
manual and in
Section 10 List of Parameters
. For register numbers other than those of parameters,
refer to
7-6 Register Number Allocations in Details
.
Note 1.
A parameter corresponds to one register (one word), so the “number of registers of write data”
indicates the number of parameters to be written (i.e., the number of consecutive registers
beginning with the first register number).
Note 2.
The “number of bytes of attached data” indicates the number of bytes of data written to the
registers attached from that point onwards. The number of registers must equal the number of
bytes divided by two.
Communications
Chapter 7
Содержание SYSDRIVE 3G3MV-A2001
Страница 1: ...Cat No I527 E1 04 USER S MANUAL SYSDRIVE 3G3MV Multi function Compact Inverter...
Страница 2: ......
Страница 3: ...USER S MANUAL Multi function Compact Inverter SYSDRIVE 3G3MVSERIES...
Страница 18: ......
Страница 23: ...Chapter 1 Overview 1 1 Functions 1 2 Nomenclature 1 3 New Features 1...
Страница 32: ......
Страница 33: ...Chapter 2 Design 2 1 Installation 2 2 Wiring 2...
Страница 74: ......
Страница 75: ...Chapter 3 Preparing for Operation and Monitoring 3 1 Nomenclature 3 2 Parameter Copy and Verify Function 3...
Страница 93: ...Chapter 4 Test Run 4 1 Procedure for Test Run 4 2 Operation Example 4...
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Страница 268: ......
Страница 269: ...Chapter 9 Specifications 9 1 Inverter Specifications 9 2 Option Specifications 9...
Страница 293: ...9 25 D 3G3MV PRS2030V PRS3020V Four M4 holes for Inverter mounting use Three 5 dia holes Specifications Chapter 9...
Страница 294: ...9 26 D 3G3MV PRS2050V Four M5 holes for Inverter mounting use Three 6 dia holes Specifications Chapter 9...
Страница 297: ...9 29 D 3G3MV PRS1040V Three 5 dia holes Four M4 holes for Inverter mounting use Specifications Chapter 9...
Страница 303: ...Chapter 10 List of Parameters 10...
Страница 337: ...Chapter 11 Using the Inverter for a Motor 11...
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Страница 344: ...I527 E1 04...