System manual CECX / Commissioning of CoDeSys and control
Example dialog "serial connection settings"
6) The following parameters can be entered in SIO Config:
Parameter Description
Port: Specification of the serial interface at the control, with which the
connection to the PC is established. COM1 is the first interface
of a plugged-in serial option module.
Baud rate: Specification in the transmission rate in Baud. Possible values
are from 300 to 115200 Baud. The operable Baud rate depends
on the cable length and the electric environmental conditions.
See literature on RS-232 connections (e.g. 57600 Baud for a
cable length up to approx. 5 m).
Parity: Activate/deactivate the parity check, to be set equal on both
communication sides.
Data bits and Stop bits: Number of the data and stop bits per data word, to be set equal
on both communication sides.
Reboot on OK: If selected, a reboot is carried out after confirmation with OK, to
take over the settings.
Synchronize RTC with
PC:
If selected, the selected control takes over the date and time
from the PC after confirmation with OK.
CECX-II 7-14