Technical data
Manual VIPA System 300S SPEED7 Chapter 4 Deployment
HB140E - CP - RE_343-1EX71 - Rev. 09/46 4-23
Due to the fact that a Ethernet CP 343S-NET - SPEED-Bus is in project
engineering and parameterization similar to the CP 343-1 from Siemens,
every Ethernet CP 343S-NET - SPEED-Bus is inserted at the standard bus
as CP 343-1 (343-1EX11) after the already configured modules. The
sequence follows the one at the SPEED-Bus from the right to the left.
Connect the CP 343-1 to the favored Ethernet network by means of
Siemens NetPro and assign it with valid IP parameters.
Module
CPU 318-2
DP
MPI/DP
DI
DO
DIO
AI
AO
343-1EX11
343-1EX11
343-1EX11
Standard bus
Slot
1
2
X2
X1
3
4
5
6
7
8
9
10
11
Ethernet CP 343 - SPEED-Bus
Standard bus (serial)SPEED-Bus (parallel)
CPU 31xS
DIDO
Ethernet
CP 343
DI DO DIO AI AOAIDIO
Ethernet PG/OP
CP343
(CPU 31xSN/NET)
Since as many as 32 modules can be addressed by the SPEED7 CPU in
one row, but only 8 modules are supported by the Siemens SIMATIC
manager, the IM 360 of the hardware catalog can be used as a virtual bus
extension during project engineering. Here 3 further extension racks can
be virtually connected via the IM 361. Bus extensions are always placed at
slot 3.
Module
CPU 318-2
DP
MPI/DP
IM 360
DI
DO
DIO
AI
AO
343-1EX11
343-1EX11
343-1EX11
Standard bus
Slot
1
2
X2
X1
3
4
5
6
7
8
9
10
11
Standard bus (serial)SPEED-Bus (parallel)
CPU 31xS
DIDO
Ethernet
CP 343
DI DO DIO AI AOAIDIO
Ethernet PG/OP
CP343
(CPU 31xSN/NET)
Module
IM 361
Standard bus
Slot
1
2
3
4
5
6
7
8
9
10
11
Project engineering
and connecting
every Ethernet
CP 343S-NET -
SPEED-Bus at the
standard bus
Bus extension with
IM 360 and IM 361