Allen-Bradley SLC 500 Manual Del Usuario página 107

Calibración opcional de entradas analógicas mediante software
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rung 2:3
| Conversion
| Enable
| N10:0
|––––] [–––––––––––––––––––––––––––––––––––––––––+–+MULTIPLY
| 3
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rung 2:4
|
|–––––––––––––––––––––––––––––––––––––+END+––––––––––––––––––––––––––––––––––––|
| +MUL––––––––––––––––––––+ | |
+–+MULTIPLY
| |Source A LO_VALUE| | |
| |
| |Source B SLOPE_X10K| | |
| |
| |Dest N10:5| | |
| | 32767| | |
| +–––––––––––––––––––––––+ | |
| +DDV–––––––––––––––+
+–+DOUBLE DIVIDE +––––––+ |
| |Source 10000|
| | |
| |Dest N10:6|
| | 3261|
| +––––––––––––––––––+
| +SUB–––––––––––––––+
+–+SUBTRACT +––––––+ |
| |Source A SCALE_LO|
| | 3277|
| |Source B N10:6|
| | 3261|
| |Dest OFFSET|
| | 16|
| +––––––––––––––––––+
| S:5
+––(U)––––––––––––––––––––––+ |
0
+MUL––––––––––––––––––––+
| |Source A ANALOG_IN| | |
| |
| |Source B SLOPE_X10K| | |
| |
| |Dest N10:8| | |
| |
| +–––––––––––––––––––––––+ | |
| S:5
+––(U)––––––––––––––––––––––+ |
| 0
| +DDV–––––––––––––––+
+–+DOUBLE DIVIDE +––––––+ |
| |Source 10000|
| | |
| |Dest N10:12|
| | 0|
| +––––––––––––––––––+
|
| +ADD–––––––––––––––+
+–+ADD +––––––+ |
|Source A N10:12|
| 0|
|Source B OFFSET|
| 16|
|Dest ANALOG_SCL|
| 8002|
+––––––––––––––––––+
Publicación 1746-6.4ES - Enero de 1996
C–5
+–+ |
3267| | |
9983| | |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
|
|
|
|
+–+–|
8000| | |
9983| | |
0| | |
| |
| |
| |
| |
| |
| |
| |
| |
|
| |
|
|
|
|
|
|
|
|