Omron NE1A-SCPU01 - 07-2009 Operation Manual page 169

Outline of Programming
■ Input Tags
Input tags reflect the status of inputs in the following I/O areas.
• Input area from the NE1A-series Controller's local terminals
• Input area from safety slaves registered as communications partners
• I/O area reflected from Safety Master data
• I/O area reflected from Standard Master data
• Local input status
• Local output status
• Test output status
• Muting lamp status
• General Unit status
• I/O area reflecting data from EtherNet/IP Standard Originators (Only Con-
trollers that Support EtherNet/IP)
Note Controllers that support EtherNet/IP are included among Control-
lers with unit version 1.0 or later.
Input tags used in the Logic Editor include the following information.
Node address
Bit address
■ Output Tags
Output tags reflect the status of inputs in the following I/O areas.
• Output area from the NE1A-series Controller's local terminals
• Output area from safety slaves registered as communications partners
• I/O area reflected from Safety Master data
• I/O area reflected from Standard Master data
• Special area for restarting safety I/O communications
Unit Ver. 1.0 or Later
• I/O area reflecting data to EtherNet/IP Standard Originators (Only Con-
trollers that Support EtherNet/IP)
Note Controllers that support EtherNet/IP are included among Control-
lers with unit version 1.0 or later.
Output tags used in the Logic Editor include the following information.
Unit Ver. 1.0 or Later
Unit Ver. 1.0 or Later
Unit Ver. 1.0 or Later
Unit Ver. 1.0 or Later
Unit Ver. 1.0 or Later
Attribute ("[S]" for safety I/O)
Registered I/O comment
Section 8-1
135