ABB IRC5 Operating Manual page 282

5 Troubleshooting by event log
5.6 4 xxxx
Continued
Recommended actions
Check and change the value. It must be an integer between arg
and arg.
41566, Signal exceeds max number of allowed
bits
Description
Task: arg.
The signal arg is too big.
Program ref: arg.
Recommended actions
Group signals consisting of 23 bits or less can be represented
by the num data type, and group signals of 32 bits or less can
be represented by the dnum data type, if they are used in a
RAPID program.
41567, Digital Output Break
Description
Task: arg.
A digital output interrupted the execution.
Program ref: arg.
Recommended actions
Recovery: arg.
41568, Specified name is not a network
Description
Task: arg.
The network name arg doesn't exist.
Program ref: arg.
Probable causes
The I/O device name is misspelled or not defined.
Recommended actions
Recovery: arg.
41569, Socket error
Description
Task: arg.
The socket is already connected and cannot be used to listen
for incoming connections.
Program ref: arg.
Recommended actions
Use another socket to listen for incoming connections.
Continues on next page
282
41570, Socket error
Description
Task: arg.
The socket cannot accept incoming connection requests since
it is not set to listen state.
Program ref: arg.
Probable causes
SocketAccept is used before SocketListen.
Recommended actions
Set socket to listen for incoming connections before trying to
accept.
41571, Socket error
Description
Task: arg.
The address and port is already in use and cannot be used by
this socket.
Program ref: arg.
Recommended actions
Recovery: arg.
41572, Socket error
Description
Task: arg.
Unexpected error creating socket. Check log for further
messages of possible cause.
Program ref: arg.
Recommended actions
Move program pointer to main and restart program.
41573, Socket error
Description
Task: arg.
No more sockets can be created. The maximum number of
concurrent sockets is 32.
Program ref: arg.
Recommended actions
Close one or more sockets, to allow a new socket to be created.
41574, Socket error
Description
Task: arg.
The socket must be created before it can be used in any socket
instruction.
© Copyright 2005-2018 ABB. All rights reserved.
Operating manual - Troubleshooting IRC5
3HAC020738-001 Revision: AA