Rockwell Automation PowerFlex series - Page 248

PowerFlex Digital DC Drive User Manual - Publication 20P-UM001C-EN-P - July 2008
D-18 Control Block Diagrams
Scale Blocks
Σ
+
+
X
+
+
Scale Block 1
Scale Blocks
P484
Scale1 Input
P492
Scale1 In Abs
P490
Scale1 In Off
P489
Scale1 In Min
P488
Scale1 In Max
P486
Scale1 Mul
P487
Scale1 Div
P491
Scale1 Out Off
P485
Scale1 Output
P554
Scale2 Output
P560
Scale2 Out Off
P556
Scale2 Div
P555
Scale2 Mul
P558
Scale2 In Min
P557
Scale2 In Max
P559
Scale2 In Off
P561
Scale2 In Abs
P553
Scale2 Input
Σ
Σ
+
+
X
+
+
Scale Block 2
Σ
Note: Up to six scale blocks are available. Scale blocks 3-6 follow the same flow as scale blocks 1 and 2, shown here.