Omron V460-H Series Connection Manual page 38

9.3.2. Lists of Variables Used in User-defined Function Blocks/Functions
Below are lists of function blocks that must be user-defined in programs in order to execute
this project file.
For information on the following function block variables, refer to 9.4.3. Detailed Explanation of
Function Blocks.
Variable name
ETN_ParameterSet_instance
ETN_SendMessageSet_instance
ETN_ReceiveCheck_instance
● Timers
The following timers are used in the project file.
Variable name
Topen_TON_instance
Tfs_TON_instance
Tfr_TON_instance
Tclose_TON_instance
Tr_TON_instance
9.3.3. Lists of System-defined Variables
Below are lists of variables required in order to execute this project file.
● System-defined Variables (External Variables)
Variable name
_EIP_EtnOnlineSta
Note
For information on system variables and communications instructions, refer to EtherNet/IP
Communications Instructions in Section 2 Instruction Descriptions of the Machine Automation
Controller NJ/NX-series Instructions Reference Manual (Cat. No. W502).
Data type
ParameterSet
SendMessageSet
ReceiveCheck
Data type
TON Measures the monitoring time for open processing.
TON Measures the monitoring time for send processing.
TON Measures the monitoring time for receive processing.
TON Measures the monitoring time for close processing.
TON Measures the processing time for the next response
receive wait time.
Data type
BOOL Built-in EtherNet/IP port's communications status:
TRUE: Available, FALSE: Not available
Description
Ethernet settings (Remote IP address, etc.)
Monitoring time from open processing to
close processing
Send/receive processing required setting and
send message setting.
Receive data storage and normal/error
judgment
Description
Description
9. Project File
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