Festo CPX-FB38 Electronic Manual page 70

2. Commissioning
2−34
Functional test in the framework of the Free Run
State
The Free Run State supports the set−up and check−up of your
automation project.
The functional capability of the EtherCAT network and
embedded I/O Devices can be checked in the framework of
the Free Run State to input and output level: Also each
particular input and output of a CPX terminal can be read or
activated (forced) for test purposes.
1. Ensure that the configuration mode (Config Mode") is
activated. The System Manager displays the activated
Config Mode within the TwinCAT program window on the
lower right.
Click the corresponding symbol (see 1 in Fig. 2/6) or
press [Shift] + [F4] to switch over to the Config Mode.
Note
If the Config Mode is not activated, the Free Run State is
not available.
In this case, the Free Run Symbol ( 2 in Fig. 2/6) is
displayed in grey colour, e.g. when the EtherCAT system is
in state Stopped".
2. Activate the Free Run State" in TwinCAT System
Manager:
Click the corresponding symbol (see adjoining figure or
2 in Fig. 2/6) or press [Ctrl] + [F5] to switch over to the
Free Run State.
The System Manager displays the activated Free Run
State within the TwinCAT program window on the lower
right.
Festo P.BE−CPX−FB38−EN en 0804NH