Omron NE1A Series - Creating I;O Data (Safety Slave I;O) to Use as Safety Slave

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Safety Slave Function Section 4-5
4-5-2 Creating I/O Data (Safety Slave I/O) to Use as Safety Slave
The I/O data to be used by the Safety Slave must be created in order for the
NE1A-series Controller to perform safety I/O communications as a Safety
Slave. The memory block for this I/O data is called Safety Slave I/O.
• Up to four types of Safety Slave I/O can be created.
• The maximum data size for Safety Slave I/O is 16 bytes.
• The following status information can be included in I/O data if the I/O type
of the Safety Slave I/O is Slave IN.
• General Status
• Local Input Status
• Local Output Status
• Test Output/Muting Lamp Status
• If the I/O type of the Safety Slave I/O is set to Slave IN for a NE1A-series
Controller with unit version 1.0 or later, the following local I/O monitor data
can also be included in the I/O data.
• Local Input Monitor
• Local Output Monitor
Safety Master ANE1A (Safety Slave)
I/O Memory (input area)
I/O Memory (output area)
Safety Slave IN (1)
General status
IN data 1
IN data 2
OUT data 1
Safety Slave OUT
Safety Slave IN (2)
Local input monitor
IN data 3
Safety Slave IN (3)
General status
General status
IN data 1
IN data 2
OUT data 1
Safety Master B
IN data 3
Safety Master C
Safety I/O connection
I/O Memory (input area)
I/O Memory (input area)
Safety I/O connection
Safety I/O connection
Safety I/O connection
Local input monitor
Local output monitor