Is it possible to turn off the hardware flow control (RTS-CTS) for RS 232 on a XX7?
No! The hardware flow control is allways on so it is necessary to wire the signals RTS-CTS correctly! If the XX7 communicates with a device that does not support this kind of flow control, RTS-CTS can be bridged on the PLC.
xx7 Series / Communication
Last update: 27.05.2015 13:01
First release: 21.06.2004 15:14