Rockwell Automation 20P PowerFlex Digital DC Drive - Manual (Page 329)

Rockwell Automation Publication 20P-UM001I-EN-P - February 2013 329
Control Block Diagrams Appendix D
Speed Threshold / Speed Control
0t
Speed
Threshold / S
peed Control
P122 Spd F
eedback
P118 Speed Reg In
P122 Spd F
eedback
P101 Speed T
hr
esh
Pos
P102 Speed T
hr
esh
Neg
P103 Thr
eshold D
ela
y
P104 At Speed Err
or
P105 At Speed D
ela
y
0t
[Digital Outx Sel] = 2 “Spd Thresh”
Speed Threshold P393
[Digital Outx Sel] = 3 “At Speed”
P394 At
Speed
(2 ms)