Delta RTU-CN01, Руководство по эксплуатации

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Chapter 5 Introduction to the Software Interface
5-7
5
on the right side of RTU-CN01, the number of inputs and output points of digital modules, the error
control treatment of RTU-CN01 and whether to add the control word and status word to IO data as
shown in the figure below.
Explanation of RTU setup parameters:
Item Content Default
Input Data
Length
The total length of the status word of RTU-CN01 and the input
data of the extension modules. Unit: Byte.
The status word occupies 2 bytes. Each input channel of a special
module occupies 2 bytes.
8 points for digital input are counted as 1 byte.
0
Output Data
Length
The total length of the control word of RTU-CN01 and the output
data of its extension modules. Unit: Byte.
The control word occupies 2 bytes. Each output channel of a
special module occupies 2 bytes.
8 points for digital output are counted as 1 byte.
0
DI Module
Points (X)
The number of digital input points of the digital modules connected
on the right side of RTU-CN01.
The number of digital input points should be a multiple of 8. The
number will be regarded as 8 when it is less than 8 and as 16
when it is greater than 8 but less than 16.
0
DO Module
Points (Y)
The number of digital output points of the digital modules
connected on the right side of RTU-CN01.
The number of digital output points should be a multiple of 8. The
number will be regarded as 8 when it is less than 8 and as 16
when it is greater than 8 but less than 16.
0
Special
Module
Number
The number of special modules connected to RTU-CN01. Range:
0 ~ 8
0
Diagnostic
Interval
Time
The interval time for RTU-CN01 to execute the diagnosis of
special modules. Range: 1~65 seconds.
5
secs