Allocation Of Left-Side Network Module Addresses; Method Of Reading/Writing Of Left-Side Modules; Right-Side Extension; Connectable Right-Side Extension Modules - Delta Electronics DVP15MC11T Operation Manual

4.3.2

Allocation of Left-side Network Module Addresses


About Input and Output Mapping Areas of Left-side Network Modules
The input and output mapping areas of different positions of the left side of PLC CPU are listed as follows
when the network modules connected to the left side of DVP15MC11T serve as a slave. The position 1 is for
the first module connected to the left side of PLC CPU; the position 2 is for the second one connected to the
left side of PLC CPU and so on.
Mapping
area
Position
1
2
3
4
5
6
7
8
Refer to the operation manuals of modules for details on allocation of left-side extension module mapping
areas. Pay attention to how the mapping address expression format is changed in the operation manual.
For example, the output mapping area for DVPPF02-SL is D6250~D6349. But the area address is expressed
as %MW6250~%MW6349 when the module is connected to the left of DVP15MC11T.
4.3.3

Method of Reading/Writing of Left-side Modules

The controller can read and write the data in CR registers of the left-side extension modules via FROM/TO
instruction. For instance, the modules such as DVP04AD-SL and DVP04DA-SL may use FROM/TO to read
and write data in CR.
4.4

Right-side Extension

4.4.1

Connectable Right-side Extension Modules

Slim-series extension modules including digital modules, analog modules and temperature modules can be
connected to the right side of DVP15MC11T. Digital modules can connect maximum 240 input points and 240
output points. Maximum 8 analog modules can be connected. The connectable right-side extension modules
are listed in the following table.
No. Module name
1 DVP08SM11N
2 DVP16SM11N
3 DVP06SN11R
4 DVP08SN11R/T
5 DVP16SN11T
6 DVP08SP11R/T
7 DVP16SP11R/T
8 DVP16SP11TS（PNP）
9 DVP32SM11N
Output mapping area
%MW6250~%MW6377
%MW6750~%MW6877
%MW7250~%MW7377
%MW7750~%MW7877
%MW8250~%MW8377
%MW8750~%MW8877
%MW9250~%MW9377
%MW9750~%MW9877
Input data
length
8 bits
16 bits
-
-
-
4 bits
8 bits
8 bits
32 bits
Chapter 4 System Architecture
Input mapping area
%MW6000~%MW6127
%MW6500~%MW6627
%MW7000~%MW7127
%MW7500~%MW7627
%MW8000~%MW8127
%MW8500~%MW8627
%MW9000~%MW9127
%MW9500~%MW9627
Output data
length
-
Input point extension
-
6 bits
8 bits Output point extension
16 bits
4 bits
Input extension and output
8 bits
extension
8 bits
- Pin-connector input
Extension type
4_
4-3