Chapter 5. Diagnostics
118
PACSystems* RX3i & RSTi-EP PROFINET IO-Controller User Manual
GFK-2571N
5.9.3
Faults Reported to the PACSystems I/O Fault Table
The following PROFINET Controller related faults are passed to the PACSystems CPU, where they are reported
in the I/O Fault Table of the CPU, in addition to being listed in the Local Log Table of the PROFINET Controller.
Group/
Category/
Type/
Descriptor
Description
Cause
Recommended
Correction
3-2-0-0
Loss of Device
A configured PROFINET
device is no longer present
on the network.
If this is unexpected operation, either
re-connect missing PROFINET device
on the network, or remove the device
from the PROFINET Controller
’s
configuration.
Notes:
The network connection issue might
be in the interconnecting network
between the controller and the
device, and not necessarily at the
device itself
In an MRP ring with a large number of
clients, storing a configuration that
causes all clients to reconfigure (for
example, changing the Domain Name)
may generate a large number of
Loss/Addition of Device faults. This is
expected behavior and all devices
should automatically return to
operational.
3-14-0-0
Loss of sub-module
on PROFINET
device.
A configured PROFINET
sub-module is no longer
present.
If the submodule is missing, then
replace the missing submodule on the
device. If the submodule is present,
check for a malfunction on the
submodule (e.g. loss of field power,
hardware failure, etc.).
3-14-2-0
PROFINET Device’s
sub-module under
control of
PROFINET
Supervisor.
A PROFINET Supervisor has
taken control of a
PROFINET device’s sub
-
module, for which the
PROFINET Controller is
currently configured and to
which it is connected.
If this is unexpected operation,
investigate the reason for Supervisor
taking control. Investigate reason for
Supervisor taking control.
3-33-0-0
Loss of network
interface on
PROFINET device.
A configured network
interface on the PROFINET
device is no longer present.
Repair or replace the missing or
malfunctioning network interface on
the device.
3-33-2-0
PROFINET Device’s
network interface
under control of
PROFINET
Supervisor.
A PROFINET Supervisor has
taken control of a
PROFINET device’s network
interface, for which the
PROFINET Controller is
currently configured and to
which it is connected.
If this is unexpected operation,
investigate the reason for Supervisor
taking control.
