Siemens Welding System ST PCS 7 Benutzerhandbuch
Process I/O
ET 200M distributed I/O
Closed-loop control modules
11/28
Siemens ST PCS 7 · November 2007
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Integration
Use in SIMATIC PCS 7
The FM 355 / FM 355-2 modules can be used to implement con-
trol tasks outside the SIMATIC PCS 7 automation system. The
modules have not only controller structures but also analog and
digital channels, thus eliminating the need for additional mod-
ules to detect the setpoint/actual value or to control the actuator.
On the one hand this reduces the work load for the CPU, on the
On the one hand this reduces the work load for the CPU, on the
other hand it enables backup mode with which the control sys-
tem continues to work even if the CPU fails. In this case the
FM 355 module can be operated further with an OP operator
panel (does not apply to FM 355-2).
The operator panel is connected to the PROFIBUS DP fieldbus
The operator panel is connected to the PROFIBUS DP fieldbus
for this purpose. The CPU of the automation system can surren-
der input privilege to the operator panel in normal operation as
well. The parameters that can be accessed with the operator
panel are the setpoint and manipulated variable. If the FM 355
module is operated from the operator panel, the automation sys-
tem reads back the values accessible from the operator panel
after the input privilege is withdrawn or recovered again. Bump-
less continuation of the operations is thus assured.
IM 153-2 High Feature interface modules are needed for the
IM 153-2 High Feature interface modules are needed for the
PROFIBUS DP connection when the FM 355 / FM 355-2 control-
ler modules are used in ET 200M.
PCS 7 blocks
CFC blocks with OS faceplates for all FM 355 modules are in-
PCS 7 blocks
CFC blocks with OS faceplates for all FM 355 modules are in-
cluded in the scope of supply of the standard SIMATIC PCS 7 li-
brary (part of engineering software). These blocks are integrated
into the PCS 7 driver concept. This guarantees homogenous
system integration (including automatic diagnostics messages).
Parameterization in HW-Config
A configuration package containing all parameterization masks
Parameterization in HW-Config
A configuration package containing all parameterization masks
required for configuring, parameterizing and commissioning is
included in the scope of supply of the FM 355 controller mod-
ules.
Note
:
In the case of the FM 355 C and FM 355 S controller modules, the chan-
nels are not electrically isolated from one another
IM 153-2
OP
FM-355 module
(80 mm wide)
(80 mm wide)
Standard
modules
modules
Automation
system
system
ET 200 Rack
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Selection and Ordering Data
Order No.
FM 355 C controller module
With 4 analog outputs for
4 continuous-action controllers
Required front connector:
Required front connector:
2 x 20-pin
Incl. multi-lingual configuration
Incl. multi-lingual configuration
package, manual and Getting
Started (German, English,
French, Italian) on CD-ROM
6ES7 355-0VH10-0AE0
FM 355 S controller module
With 8 digital outputs for 4 step or
pulse controllers
Required front connector:
Required front connector:
2 x 20-pin
Incl. multi-lingual configuration
Incl. multi-lingual configuration
package, manual and Getting
Started (German, English,
French, Italian) on CD-ROM
6ES7 355-1VH10-0AE0
FM 355-2 C temperature con-
troller module
troller module
With 4 analog outputs for
4 continuous-action controllers
Required front connector:
Required front connector:
2 x 20-pin
Incl. multi-lingual configuration
Incl. multi-lingual configuration
package, manual and Getting
Started (German, English,
French, Italian) on CD-ROM
6ES7 355-2CH00-0AE0
FM 355-2 S temperature con-
troller module
troller module
With 8 digital outputs for 4 step or
pulse controllers
Required front connector:
Required front connector:
2 x 20-pin
Incl. multi-lingual configuration
Incl. multi-lingual configuration
package, manual and Getting
Started (German, English,
French, Italian) on CD-ROM
6ES7 355-2SH00-0AE0
© Siemens AG 2007