Delta DVP-15MC Series, Руководство по эксплуатации

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Chapter 4 System Architecture
4-3
4
No. Module name Module type Description
2 DVP04DA - SL Analog module Analog output
3
DVPPF02-SL
Network module Profibus communication
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 the motion controller 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
Output mapping area Input mapping area
1
%MW6250~%MW6377 %MW6000~%MW6127
2
%MW6750~%MW6877 %MW6500~%MW6627
3
%MW7250~%MW7377 %MW7000~%MW7127
4
%MW7750~%MW7877 %MW7500~%MW7627
5
%MW8250~%MW8377 %MW8000~%MW8127
6
%MW8750~%MW8877 %MW8500~%MW8627
7
%MW9250~%MW9377 %MW9000~%MW9127
8
%MW9750~%MW9877 %MW9500~%MW9627
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 the motion controller.
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
DVP-S
series extension modules including digital modules, analog modules and temperature modules can
be connected to the right side of the motion controller. 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
Input data
length
Output data
length
Extension type
1 DVP08SM11N 8 bits -
Input point extension
2 DVP16SM11N 16 bits -
3 DVP06SN11R - 6 bits Output point extension