B RS232 serial interface
Festo – GDCP-CMMS/D-FW-EN – 1404NH – Engli sh 235
B Serial interface RS232 (diagnostics/parameterisation
interface)
B.1 Activating the motor controller via the interface RS232
B.1.1 Master data of the interface RS232
Parameter
Significance
Baud rate 9.6
1)
…115 KBit/s
Data bits 8
Parity none
Stop bit 1
1) Factory setting
Tab. B.1 Basic setting
For additional information “Mounting and installation” description,
GDCP-CMMS-AS-G2-HW-…/GDCP-CMMD-AS-HW-…/GDCP-CMMS-ST-G2-HW-…
B.1.2 Connect RS232 interface with a program
To be a ble to operate an interface with a terminal program, such as for test purposes, the following
settings are required (recommendations):
Parameter
Value
Flow control none
Emulation VT100
A S CII c onfiguration – Sent characters finish with line feed
– Output entered c haracters locally (local echo)
– During reception, attach line feed to the end of the line
Tab. B.2 Connect RS232 interfac e with a program
Please note that, immediately after a reset, the motor c ontroller independently issues a bootup mes-
sage via the serial interface. A reception program on the controller must either process or reject these
received characters.
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