F Return Code List - Toshiba V Series Operation Manual

Appendix F Return Code List
A list of EN-related return codes is shown below.
These return codes are output by communication FBs. For a detailed description of
communication FBs, refer to the Instruction Manual for S/L Controllers (6F8C0865).
USND_T/URCV_T Return Code List
Return Value
-5000
-5001
-5002
-5003
-5004
-5005
-5006
-5007
-5099
-1001
-1002
-1005
-1006
-1010
-1101
-2001
-2002
-2005
-2006
-2007
-2008
-2009
-2201
-2202
6F8C0879
Communication instruction request number over
Command type error
Receive timeout
Socket in use or not opened
Slot/socket number out of range
Socket not opened
Port number duplicated
Opposite station busy or disconnected
Other error
Corresponding socket busy
Corresponding socket not created
Ping timeout
Ping busy
Socket type error
Receive memory block short
Communication request number over
Request buffer number over
Corresponding socket not opened
Number of boards in use over
Response timeout
Failure to secure buffer resource
EN board being reset
Interrupt receive wait timeout
Confirmation/instruction response wait timeout
Description
101