Delta Electronics DVP15MC11T, Operation Manual

Page: 18 / 601

Chapter 3 Specifications
3_
3.1.2 Devices and Data Types
3.1.2.1
Devices

Device Name Explanation
% I X 0 0
.
Digital point number
P refix 2 s ymbo l
P refix 1 s ymbo l
A fixed chara ct er

Relevant Devices of DVP15MC11T Used in the Software
No. Item Content
1 Prefix 1 symbol I Q M
2 Prefix 1 name
Input
device
Output
device
Intermediate
device
3 Prefix 2 symbol X B W D L
4 Data type of prefix 2 BIT BYTE WORD DWORD QWORD
5
Device example
%IX0.0 %IB0 %IW0 %ID0 %IL0
6 %QX0.0 %QB0 %QW0 %QD0 %QL0
7 %MX0.0 %MB0 %MW0 %MD0 %ML0

The Corresponding Relationships of Devices
%ML0 includes %MB0~%MB7, %MD0 includes %MB0~%MB3 and %MW0 includes %MB0~%MB1 as shown
in the following table.
Device
name
Corresponding relationships
The 1
st
WORD The 2
nd
WORD The 3
rd
WORD The 4
th
WORD
Bit
0
...
Bit
7
Bit
8
…
Bit
15 Bit
0
...
Bit
7
Bit
8
…
Bit
15
Bit
0
...
Bit
7
Bit
8
…
Bit
15
Bit
0
...
Bit
7
Bit
8
…
Bit
15
%MX
%MX0.0~0.7 %MX1.0~1.7 %MX2.0~2.7 %MX3.0~3.7 %MX4.0~4.7 %MX5.0~5.7 %MX6.0~6.7 %MX7.0~7.7
%MB %MB0 %MB1 %MB2 %MB3 %MB4 %MB5 %MB6 %MB7
%MW %MW0 %MW1 %MW2 %MW3
%MD %MD0 %MD1
%ML %ML0
%ML1 includes %MB8~%MB15, %MD2 includes %MB8~%MB11, %MW4 includes %MB8~%MB9
and %MB8 includes %MX8.0~8.7 as shown in the following table.
Device
name
Corresponding relationships
The 5
th
WORD The 6
th
WORD The 7
th
WORD The 8
th
WORD
Bit
0
...
Bit
7
Bit
8
…
Bit
15 Bit
0
...
Bit
7
Bit
8
…
Bit
15 Bit
0
...
Bit
7
Bit
8
…
Bit
15 Bit
0
...
Bit
7
Bit
8
…
Bit
15
%MX
%MX8.0~8.7 %MX9.0~9.7
%MX10.0~10.
7
%MX11.0~11.
7
%MX12.0~12.
7
%MX13.0~13.
7
%MX14.0~14.
7
%MX15.0~15.
7
%MB
%MB8 %MB9 %MB10 %MB11 %MB12 %MB13 %MB14 %MB15
%MW
%MW4 %MW5 %MW6 %MW7
%MD
%MD2 %MD3
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