Emerson Bettis RTS 설치, 운영 및 유지보수 매뉴얼 - 페이지 14
{카테고리_이름} Emerson Bettis RTS에 대한 설치, 운영 및 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Emerson Bettis RTS 18 페이지. Extension board for modbus rtu
Emerson Bettis RTS에 대해서도 마찬가지입니다: 서비스 매뉴얼 (18 페이지), 설치, 운영 및 유지보수 매뉴얼 (16 페이지), 설치, 운영 및 유지보수 매뉴얼 (18 페이지), 설치, 운영 및 유지보수 매뉴얼 (16 페이지)
Section 4: Input and Output Data
November 2021
4.2
Output Data Modules
(Slave to Master Communication)
Output data can be handled with following Modbus functions:
Table 6.
Function
03 (03 hex)
04 (04 hex)
23 (17 hex)
4.2.1
Actual Position Value
Register number: 257, address 0100
Data format: 16 bit, only the lowest 10 bits (0 - 1023) are in use.
Other bits are reserved for future use and have to be set to zero.
Table 7.
Value
0 (0
Hex
512 (200
1023 (3ff
10
Installation, Operation and Maintenance Manual
Read Holding Register
Read Input Register
Read/Write Multiple Registers
Function
)
0%
)
50%
Hex
)
100%
Hex
Reads one single register from the slave.
Reads one single register from the slave.
Writes data to multiple consecutively registers in the slave
and reads multiple consecutively registers from the slave.
The write operation is performed before the read operation.
Hex
Description
VCIOM-16741-EN Rev. 0
Input and Output Data