Technical data

132 • BACnet/IP Controller 750-830
LED Signaling
WAGO-I/O-SYSTEM 750
BACnet/IP Controller
Error code 6 " Node configuration error "
Error
argument
Error description Solution
5 Initialization error of an
application protocol
1. Restart the fieldbus coupler by turning the power
supply off and on again.
6 Maximum process im-
age size exceeded
1. Reduce the number of bus modules
7 IP address of the bus
coupler is repeated sev-
eral times in the network
1. Use an IP address that has not been used in the
network
8 Error during process
image generation
1. Reduce the number of bus modules on the node
9 The project in WAGO-
I/O-PRO CAA differs
from the SYM_XML
file or the SYM_XML
file is missing. The con-
nection between
WAGO-I/O-PRO CAA
and BACnet is inter-
rupted.
1. Check both the project in WAGO-I/O-PRO CAA
and the SYM_XML file. Both must match.
Error code 7 -not used-
Error code 8 -not used-
Error code 9 - not used -
Error code 10 "Error during PLC program processing"
Error
argument
Error description Solution
1 Error while applying
the PFC runtime sys-
tem
1. Restart the fieldbus coupler by turning the power
supply off and on again. 2. Please contact I/O
Support if the error continues.
2 Error while generating
the PFC inline code
1. Restart the fieldbus coupler by turning the power
supply off and on again.
2. Please contact I/O Support if the error continues.
3 An IEC task has ex-
ceeded the maximum
runtime, or the call
interval for the IEC
task could not be main-
tained (timeout)
1. Check the task configuration with regard to the set
call intervals and monitoring times.