Diagnostics
7725_en_01
PHOENIX CONTACT
2-13
3
Configuration and parameter errors on the local bus
1
General PCP parameterization
failed.
Check the station configuration and the PCP devices.
2
PCP communication was aborted.
Check the PCP PDU size of the PCP devices.
3
Module error occurred during
initialization.
Try to restart the station.
4
An error occurred in the I/O circuit
(e.g., short circuit or overload at
the actuator).
Remove the error from your I/O devices.
5
Terminal error
Activate channel-specific diagnostics when
parameterizing the bus coupler in your controller and
determine the exact error location and error cause.
6
Safety terminal error
Activate Status-PDU diagnostics when
parameterizing the bus coupler in your controller and
determine the exact error location and error cause.
7
More than 62 Inline devices are
connected.
Re-configure the station structure with regard to the
maximum permissible number of Inline devices.
8
More than 16 PCP devices are
connected.
Reduce the number of PCP devices in the station.
9
The sum of the process data in the
local bus is greater than 244
bytes.
Check the amount of process data and reduce the
number of devices in the station.
4
Local bus error within the station
1
Local bus was stopped.
Check the configuration of the station.
Table 2-9
Error type and error no. (also FS/FN flashing codes) (continued)
Error type
(FS ON,
FN flashing)
Error no.
(FS OFF,
FN flashing)
Error cause
Error remedy
