Omron V330-F Series Connection Manual page 50

Address Data
type
5020 UINT
D9000 UINT
D9001 WORD
[128]
D9002
to
D9128
Output Bits

The following bits reflect the execution results of the software part.
Address Data
type
D10000 INT
D10001 WORD
[2000]
D10002
to
D12000
H400 WORD
H401 WORD
Variable name
Input_ReceiveProcessingRequired/NotRequired
Input_NumberOfSendDataBytes
Input_SendData[0]
Input_SendData[1]
to
Input_SendData[127]
Variable name
Output_NumberOfReceive
DataBytes
Output_ReceiveData[0]
Output_ReceiveData[1]
to
Output_ReceiveData[1999]
Output_OpenErrorCode
Output_SendErrorCode
Sets whether or not receive
processing is required, taking
into account whether the code
reader returns a response to the
command sent from the PLC.
* If receive processing is not
required: Set &0.
The program will skip receive
processing and go to close
processing without waiting for
receive
processing. Specify this value
when response data is not sent
back to the command sent.
* If receive
required: Set &1.
The program will wait for the
arrival of receive data in send
processing. The program will
go to receive processing after
checking the arrival of receive
data. Specify this value when
response data is sent back to
the command sent.
Sets the number of bytes of send
data.
Send data storage area to set the
send command. (An area of 128
words is secured.)
Description
Stores the number of bytes of receive data.
Stores receive data (response). (An area of 2000
words is secured.)
Stores the error code for a communications error or
timeout error detected in open processing.
"#0000" is stored when the processing ends normally.
Stores the error code for a communications error or
timeout error detected in send processing.
"#0000" is stored when the processing ends normally.
9. Software Part
Description
data in send
processing is
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