Ladder Logic Elements and Instructions

A Special STAT Instruction, Continued

Words 1...

12,

 

 

Continued

 

Word

Description

 

 

 

 

 

 

7

Displays the address of the end-of-logic (EOL) pointer:

 

 

 

 

 

 

8 and 9

Not used.

 

 

 

 

 

 

10

Uses its two least significant bits to display RUN/LOAD/DEBUG status:

 

 

 

 

 

 

11

Not used.

 

 

 

 

 

 

12

Indicates the health of the ATI module:

 

 

 

 

 

 

 

 

Continued on next page

870 USE 101 10 V.2

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