Ethernet - WAGO 750 Series Manual

104 • Fieldbus Controller 750-841
Programming the PFC with WAGO-I/O-PRO CAA

Ethernet

Under the Ethernet link, you can view and change settings for the data
transmission rate and the bandwidth limitation for the Ethernet transmission.
These should be changed however only in completely special cases. The
bandwidth limitation can be activated or deactivated. The "Active time (ms)"
is thereby the Watchdog time, after which the interrupts become disabled,
whereby telegrams can be lost. The timer is triggered by a task in the system.
The priority of the task is determined by the parameter mode:
Mode 1: Only the internal bus is held by to run.
Mode 2: The internal bus and the CPU of the controller are held by to run.
Mode 3: All tasks begin to run.
WAGO-I/O-SYSTEM 750
ETHERNET TCP/IP