Rockwell Automation GV3000/SE 230VAC 30-100HP GP & Vector Drive V6.04 Start-Up and Reference Manual - Manual (Page 109)

4-23 Programming Reference
P.015 Trim Gain Percentage
This parameter
specifies a
percentage of the
selected trim
reference entering
the speed regulator.
See figure 4.4.
Parameter Range: –99.9 to +99.9% (1.0 = 1%)
Default Setting: 0.0
Parameter Type: Tunable
Refer also to parameters: P.014 Trim Reference Source
Draw Gain
Mul Div
Trim Gain
Mul Div
P.016
Draw
P.015
Trim
Selected
Speed Ref
To Speed Ref
Limit Block
100
100
+
+
+
Selected
Trim Ref
P.014
Figure 4.4 - Draw and Trim Gain
See Appendix G for the complete block diagram.
P.016 Draw Gain Percentage
This parameter is
used to increase or
decrease the
selected speed
reference to the
speed regulator. Parameter Range: –99.9 to +99.9% (1.0 = 1%)
Default Setting: 0.0
Parameter Type: Tunable
Refer also to parameters: N/A
This parameter allows multiple drive sections with a common line reference, but with
different values for draw gain, to run at different speeds depending on the percent
draw.