Omron SYSDRIVE 3G3MV A2002, User Manual

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7-16
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 message.
·
The register number is allocated to each function item, such as control I/O and param-
eter 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 regis-
ter numbers other than those of parameters, refer to 7-6 Register Number Allocations
in Details .
D
DSR Message
Byte No. Data
1 Slave address
2 Function code (10 Hex)
3 Register No. of write start data
4
Register No. of write start data
5 No. of registers of write data (max. 16)
6
No. of registers of write data (max. 16)
7 Data of start register
8 Data of next register MSB
9
Data of next register
LSB
10 Data of next register MSB
11
Data of next register
LSB
12
Data of next register
MSB
13
Data of next register
LSB
: : :
n--1 CRC-16 check
n
CRC-16 check
Communications Chapter 7