ABB ACQ810 - Speed Feedback

368 Control block diagrams
19.03 Motor speed filt
06.03 bit 1 Zero speed
19.06 Zero speed limit
0
06.03 bit 0 Speed act neg
19.08 Above speed limit
06.03 bit 2 Above limit
06.03 bit 3 At setpoint
19.10 Speed window
t
19.07 Zero speed delay
01.01 Motor speed rpm01.14 Motor speed est
03.04 SpeedRef unramp
a b
a>b
a<b
a b
a>b
a<b
a b
a>b
a<b
a b
a>b
a<b
ABS
ABS
ABS
+
Speed feedback