Allen-Bradley 1747-SN User Manual page 125
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Also See for 1747-SN:
- Installation instructions manual (12 pages) ,
- Installation instructions manual (13 pages)
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5–48
RIO Block Transfer
Rung 2:10
MOVE THE VIRTUAL BTR CONTROL WORD TO THE M0 FILE FOR THE SN MODULE WHILE A BTR
IS IN PROGRESS, AND CONTINUE DOING SO UNTIL THE ENABLE, DONE AND ERROR BITS
ARE ALL TURNED OFF.
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VIRTUAL
|
BTR ENABLE
|
BIT
|
N7:50
|–+––––] [–––––+––––––––––––––––––––––––––––––––––––––––––+MOVE
| |
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| | VIRTUAL
| | BTR DONE
| | BIT
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N7:60
| +––––] [–––––+
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| | VIRTUAL
| | BTR ERROR
| | BIT
| |
N7:60
| +––––] [–––––+
|
Rung 2:11
MOVE THE VIRTUAL BTW CONTROL WORD TO THE M0 FILE FOR THE SN MODULE WHILE A BTW
IS IN PROGRESS, AND CONTINUE DOING SO UNTIL THE ENABLE, DONE AND ERROR BITS
ARE ALL TURNED OFF.
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VIRTUAL
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BTW ENABLE
|
BIT
|
N7:53
|–+––––] [–––––+––––––––––––––––––––––––––––––––––––––––––+MOVE
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| | VIRTUAL
| | BTW DONE
| | BIT
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N7:64
| +––––] [–––––+
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| | VIRTUAL
| | BTW ERROR
| | BIT
| |
N7:64
| +––––] [–––––+
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Rung 2:12
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|–––––––––––––––––––––––––––––––––––––+END+––––––––––––––––––––––––––––––––––––|
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Publication 1747 6.6 - July 1996
15
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13
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12
15
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13
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12
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BTR
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CONTROL
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BITS
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+MOV–––––––––––––––+ |
+–|
|Source
N7:50| |
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0| |
|Dest
M0:1.100| |
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*| |
+––––––––––––––––––+ |
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BTW
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CONTROL
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BITS
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+MOV–––––––––––––––+ |
+–|
|Source
N7:53| |
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0| |
|Dest
M0:1.200| |
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*| |
+––––––––––––––––––+ |
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