GE Industrial Solutions DV-300 DC Drive Users Manual - Manual (Page 213)

DV-300 Adjustable Speed Drives
——— FUNCTION DESCRIPTION ———
6
85
0 t
0 t
Actual spd (rpm)
Threshold delay
100 ms
Spd threshold
Spd threshold +
1000 rpm
Spd threshold -
1000 rpm
Set delay
100 ms
Set speed
Set error
100 rpm
Speed ref
Actual spd (rpm)
Figure 6.13.3.1: “Speed threshold” (up) and “Set speed” (down) messages