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7-14
D
DSR Message
Byte No.
Data
1
Slave address
2
Function code (10 Hex)
3
Register No. of write start data
4
g
5
Number of registers of write data (max. 16)
6
g
(
)
7
Data of start register
8
Data of next register
MSB
9
g
LSB
10
Data of next register
MSB
11
g
LSB
12
Data of next register
MSB
13
g
LSB
:
:
:
n–1
CRC-16 check
n
D
Response
Normal
Byte No.
Data
1
Slave address
2
Function code (10 Hex)
3
Register No. of write start data
MS B
4
g
LSB
5
Number of registers of write data
MSB
6
g
LSB
7
CRC-16 check
8
Error
Byte No.
Data
1
Slave address
2
Function code (90 Hex)
3
Error code
4
CRC-16 check
5
Note 1.
When an error occurs, the MSB of the function code will be set to 1.
Note 2.
A broadcast message uses the same DSR message format. The Slave address is, however,
always set to 00 and only register 0001 Hex (the RUN command) and register number 0002
Hex (the frequency reference) can be written.
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...
Страница 102: ......
Страница 142: ......
Страница 242: ......
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...
Страница 343: ......
Страница 344: ...I527 E1 04...