Siemens EF 83H Series Manual de usuario Pagina 32

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Installing the Module
2-6
SIMATIC 505 PROFIBUS-FMS CP User Manual
2.4 Connecting a Programming Device to the FMS CP Module
The
RS-232 port is the interface between your programming device, such as
a personal computer (PC), and the FMS CP module. Using your PC and the
RS-232 port, you can configure the module.
T
o connect your PC to the FMS CP module, use a standard 9-pin RS-232
cable that conforms to the pinouts shown in Figure 2-5. A standard 505
programming cable that conforms to the serial cable requirements and
pinouts is available through Siemens; specify PPX:2601094–8001.
NOTE:
Y
ou can also use the RS-232 port on the FMS CP module to configure
the programmable logic controller through the backplane using applications
such as TISOFT. This feature is particularly useful if access to the RS-232
port on the CPU is limited.
2
3
1
6
4
5
7
8
3
2
6
4
1
5
7
8
Shield
Computer
side
Module side
T
ransmit data
Receive data
Signal ground
T
ransmit data
Receive data
Signal ground
D-shell
Figure 2-5 RS-232
Port Cable Pinouts
Connect one end of the RS-232 cable to the appropriate 9-pin RS-232/423
serial port on your PC and the other end to the 9-pin RS-232 port on the
FMS CP module, as shown in Figure 2-6. If your computer does not have a
9-pin port, use a 25-to-9-pin converter
.
RS232
Personal
computer
with
COM5434
Configurator
software
FMS
CP Module
RS-232 Port
Programming Cable
(PPX:2601094–8001)
9-pin
Female
Connector
Figure 2-6 Connecting
Y
our Computer to the FMS CP Module
Connecting to the
RS-232 Port
Connecting the
Serial Cable
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