VIPA 300S SPEED7 - CP, Руководство пользователя

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Chapter 4 Deployment
Manual VIPA System 300S SPEED7
4-16 HB140E - CP - RE_342-1CA70 - Rev. 09/46
For the digital output data, the assignment is similar.
For output data, the following objects are available:
•
8 Bit digital output (Object 0x6200)
•
16 Bit digital output (Object 0x6300)
•
32 Bit digital output (Object 0x6320)
•
8 Bit output network variables (Object 0xA400)
•
16 Bit output network variables (Object 0xA580)
•
32 Bit output network variables (Object 0xA680)
•
64 Bit output network variables (Object 0xA8C0)
Like to see in the following illustration, the objects of the digital output data
use the same memory area of the CPU.
For example, an access to Index 0x6200 with Subindex 2 corresponds an
access to Index 0x6300 with Subindex 1. Both objects occupy the same
memory cell in the CPU.
Please regard that the output network variables also use the same memory
area.
PDO3
PDO2
PDO1
0
1
2
3
4
0
1
.
.
.
.
.
.
W DW
IN
CAN
CPU
0
1
2
3
4
5
6
7
8
9
.
.
.
B
RPDO
CMS* Mapping
0
1
2
3
4
5
6
7
8
9
.
.
.
Process image
IN
*) CMS =
C
ANopen
M
aster/
S
lave
Output-data