Allen-Bradley MicroLogix 1400 Instruction Manual page 571

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STI Set Point
(1)
Address
S:30
(1) This bit can only be accessed via ladder logic. It cannot be accessed via communications (such as a Message
instruction from another device).
This address is duplicated at STI:0/SPM. SeeUsing the Selectable Timed
Interrupt (STI) Function File on page 318 for more information.
STI File Number
(1)
Address
S:31
(1) This bit can only be accessed via ladder logic. It cannot be accessed via communications (such as a Message
instruction from another device).
This address is duplicated at STI:0/PFN. SeeUsing the Selectable Timed
Interrupt (STI) Function File on page 318 for more information.
Channel 0 Communications
Incoming Command Pending
(1)
Address
S:33/0
(1) This bit can only be accessed via ladder logic. It cannot be accessed via communications (such as a Message
instruction from another device).
This address is duplicated in the Communications Status File at CS0:0.4/0.
SeeGeneral Channel Status Block on page 64 for more information.
Message Reply Pending
(1)
Address
S:33/1
(1) This bit can only be accessed via ladder logic. It cannot be accessed via communications (such as a Message
instruction from another device).
This address is duplicated in the Communications Status File at CS0:0.4/1.
SeeGeneral Channel Status Block on page 64 for more information.
Data Format Range
word 0...65535
Data Format Range
word 0...65535
Data Format Range
binary 0 or 1
Data Format Range
binary 0 or 1
System Status File
Type User Program Access
status read only
Type User Program Access
status read only
Type User Program Access
status read only
Type User Program Access
status read only
Publication 1766-RM001A-EN-P - October 2008
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