Toshiba nv Series Instruction Manual page 100

Appendix F Return code list
The return codes related to EN811 are shown below.
The return codes are outputted via the communication FB. For detailed
explanation of the communication FB, refer to "Toshiba Integrated Controller V
series/Unified Controller nv series Instruction Word Manual
(LD/FBD/SFC/ST)(6F8C1226)."
The following table shows the error codes that occur in the USND_N/URCV_N
command request.
86
6F8C1358
Table F-1 USND_N/URCV_N command error code list
Return value
-5000 Communication command request count exceeded
-5001 Command type error
-5002 Reception timeout
-5003 Socket in use or not open
-5004 Slot/socket number out of range
-5005 Socket not open
-5006 Port number overlap
-5007 Target busy or disconnected
-5099 Other error
-1001 Applicable socket busy
-1002 Applicable socket not generated
-1005 Ping timeout
-1006 Ping busy
-1010 Socket type error
-1101 Insufficient reception memory block
-2001 Communication request count exceeded
-2002 Request buffer count exceeded
-2005 Applicable socket not started
-2006 Number of used ports exceeded
-2007 Response timeout
-2008 Unable to reserve buffer resource
-2009 Resetting EN board
-2201 Interrupt acceptance wait timeout
-2202 Confirmation/instruction response wait timeout
Description