Appendix 1 Detailed Settings Of The Tag Data Links; Global Variable Table - Omron NJ Series Network Connection Manual

9. Appendix 1 Detailed Settings of the Tag Data Links

This section provides the detailed settings necessary to execute tag data links which are set in
this document.

9.1. Global Variable Table

The Controller accesses the data in tag data links as global variables. The following are the
settings of the global variables. Use the Sysmac Studio to register a global variable table.
Name Data type
EIPOutput S_EIPOutput
EIPInput S_EIPInput
Additional Information
For details on the command code and response code, refer to 6-3 Ethernet/IP Connection
under in 6 Communications with External Devices of the ZW Series Displacement Sensor
(Confocal Fiber Type) User's Manual (Cat. No. Z332).
9.1.1. Data Types
The following data types are used for the data in the tag data links of the destination device.
■Definition of the data type to access the signals (Union)
This data type is used to access the control signals and status signals.
Data type name
U_EIPFlag
F
W
■Definition of the data type to access the command area (structure)
This data type is used to access the command area
Data type name
S_EIPOutput
CommonControlFlag
SensorHead1ControlFlag
SensorHead2ControlReserve
CommandCode
CommandParam1
CommandParam2
CommandParam3
9. Appendix 1 Detailed Settings of the Tag Data Links
Network publish
Output
Input
Data type
UNION
BOOL[32]
DWORD
Data type
STRUCT
U_EIPFlag
U_EIPFlag
U_EIPFlag
DWORD
UINT
UINT
DINT
Destination device allocation
Output data (24 bytes)
Input data (56 bytes)
Destination device data
-
Sensor head common control signal
(32 bits)
Sensor head 1 control signal (32 bits)
Sensor head 2 control signal (32 bits)
(reserved)
Command code (CMD-CODE)
Command parameter (CMD-PARAM)
44