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B
Serial interface RS232
B
Serial interface RS232 (diagnostics/parameterisation
interface)
B.1
Activate motor controller via the interface RS232
B.1.1
Master data of the interface RS232
Parameter
Significance
Signal level
According to RS232 specification
Transmission rate
9.6...115 KBit/s
ESD protection
Drivers up to 16 kV protected against electrostatic discharge "ESD"
Connection
RS232, 3-conductor (RxD/TxD/GND)
Tab. B.1 Parameters of the RS232 interface
B.1.2
Basic setting of the interface RS232
In the factory setting, the interface RS232 is reset to the following basic settings.
Parameter
Significance
Baud rate
9.6 KBit/s
Data bits
8
Parity
None
Stop bits
1
Tab. B.2 Basic setting according to factory setting
B.1.3
Connect RS232 interface with a program
To be able to operate an interface with a terminal program, such as for test purposes, the following
settings are required (recommendations):
Parameter
Flow control
Emulation
ASCII configuration
Tab. B.3 Connect RS232 interface with a program
Please note that, immediately after a reset, the motor controller independently issues a bootup mes-
sage via the serial interface. A reception program on the controller must either process or reject these
received characters.
162
Value
None
VT100
– Sent characters finish with line feed
– Output entered characters locally (local echo)
– During reception, attach line feed to the end of the line
Festo – GDCP-CMMS-AS-G2-FW-EN – 1310NH – English
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