Omron V330-F Series Quick Start Manual page 67

● Error Codes (Output_SktCmdsErrorID, Output_SkTcloseErrorID)
If an error occurs in open processing, send processing, or receive processing, the error
code is set in the variable Output_SktCmdsErrorID before execution of close processing.
If an error occurs in close processing, the error code is set in the variable
Output_SkTcloseErrorID and the processing ends. The table below shows the main error
codes.
(O: Open processing (SktTCPConnect instruction), S: Send processing (SktTCPSend
instruction), R: Receive processing (SktTCPRcv instruction), C: Close processing
(SktClose instruction), ○: Applicable processing)
Error
O S
code
#16#0000 ○ ○
#16#0400 ○ ○
#16#0407 --- ○
#16#2000 ○ ---
#16#2002 ○ ---
#16#2003 ○ ○
#16#2006 --- ---
#16#2007 --- ○
#16#2008 ○ ○
#16#FFFF ○ ○
Note
For details, refer to A-1 Error Codes That You Can Check with ErrorID and A-2 Error Codes in
Appendices of the Machine Automation Controller NJ/NX-series Instructions Reference
Manual (Cat. No. W502).
Note
For the details and corrections of the built-in EtherNet/IP port, refer to 8-7 Precautions in
Using Socket Services in Section 8 Socket Service of the Machine Automation Controller
NJ/NX-series CPU Unit Built-in EtherNet/IP Port User's Manual (Cat. No. W506).
R C Description
○ ○ Normal end
An input parameter for an instruction exceeded the valid range for
○ ---
an input variable.
The calculation result of the instruction exceeded the valid range
○ ---
for the data area for output parameters.
--- --- The instruction was executed with a local IP address setting error.
The instruction failed to resolve the address of the remote node
--- ---
with the specified domain name.
The instruction was not executed in appropriate state.
• SktTCPConnect instruction
The TCP port specified by the input variable SrcTcpPort is
already open.
The remote node specified by the input variable DstAdr does not
exist.
The remote node specified by the input variables DstAdr and
○ ---
DstTcpPort is not waiting for a connect request.
• SktTCPRcv instruction
The specified socket is in receive processing.
A connection is not established for the specified socket.
• SktTCPSend instruction
The specified socket in send processing.
A connection is not established for the specified socket.
○ --- A timeout occurred for the socket service instruction.
○ ○ The handle specified in the socket service instruction is invalid.
The instruction was executed in excess of the resources available
○ ○
for simultaneously executable socket service instructions.
○ ○ The instruction ended before completion of the execution.
9. Project File
64