PCD0
Error messages
Page 166
ã
SAIA-Burgess Controls Ltd.
(HB_PCD0 26 766_E2.DOC)
26/766 E2
12
Error messages
Error messages are output as flashing codes on the RUN LED of the
EC bus coupler and as error messages on the numerical display of
the BC bus coupler.
Flashing code
Number of flashing
codes on the RUN LED
of the EC bus coupler
Error message
Numerical display on the BC
bus coupler
Explanation
6
E001
No expansion module connected.
7
E002
An expansion module with an ID not supported by the
bus coupler was connected.
8
E004
Internal data transmission (bus coupler <---> expansion
module) was interrupted (e.g. slide contact open).
9
E005
The bus coupler has identified a transgression of the
maximum number of expansion modules.
3
E006
The field bus was interrupted or is no longer operated.
2
E007
Write access to the EEPROM in the bus coupler failed.
4
E012
Current I/O configuration of bus node does not match
specified configuration.
The specified configuration can be set on the EC bus coupler using
parameterizing function 21 and on the BC bus coupler using
parameterizing function 6.
5
E014
A PROFIBUS-DP master has sent an incorrect I/O
configuration to the bus coupler.
E016
BC bus coupler only. User lock-out violated on safety
level 1.
E017
BC bus coupler only. User lock-out violated on safety
level 2.
E018
More than 8 lock conditions set for analog channels.
2
E019
A module on the bus node has a 24V error.
Error messages 2,4,5:
All inputs/outputs are switched off, i.e. all outputs are set to zero and
are no longer refreshed. Inputs are no longer sent to the PLC. The
diagnosis continues to operate in the bus coupler, the diagnosis
messages are transmitted.
The bus coupler continues to operate with all other error messages.
The error message can be deleted on the bus couplers using
diagnosis function 20.
On the BC bus coupler the message can also be deleted using the OK
and Mode keys.
