Rockwell Automation 1756-DMF30 ControlLogix Drive Module - Manual (Page 109)

Publication 1756-UM522B-EN-P - February 2003
1756-DMD30 Specific Information B-29
50 Spd Ref TP Sel
Enter or write a value to select speed reference data displayed
in parameter 52 [Spd TP Data] and parameter 51 [Spd Ref TP
RPM]. Default: Val 0 Zero
Options: Val 0
Val 1
Val 2
Val 3
Val 4
Val 5
Val 6
Val 7
Val 8
Val 9
Val 10
Val 11
Val 12
Val 13
Val 14
Val 15
Val 16
Val 17
Val 18
Val 19
Val 20
Val 21 Zero
User Ref
Logic Select
Lgc Sel Ref
Reserved
Logic En Ref
Rev Spd Lim
Fwd Spd Lim
Rev Lim Stat
Fwd Lim Stat
Amp Lim Stat
Ramp Match
S Crv Match
S Array size
S Array Indx
VE Pos Diff
Scl Ext Trim
Trim Filt
OutRef w/Trim
Amp Lim2 In
Amp LimStat2
Amp Lim2 Out
File:
Group: Speed Control
Reference, Regulator
51 Spd Ref TP RPM
Displays the value selected by parameter 50 [SPd Ref TP Sel]
in RPM. This display should only be used if the selected value
is floating point data. Units:
Default:
Min:
Max:
Type:
File:
Group: RPM
0
-14000
14000
Non-Linkable, Read Only, Floating Point
Utility
Test Points
52 Spd Ref TP Data
Displays the value selected by parameter 50 [SPd Ref TP Sel].
A value of 1.0 represents base speed of the motor. Default:
Min:
Max:
Type:
File:
Group: 0
-32768
32767
Non-Linkable, Read Only, 16-bit Integer
Utility
Test Points
56 Inertia SpeedRef
The speed input of the inertia compensator. Link this
parameter to the output of an internal ramp or s-curve block.
The inertia compensator generates a torque reference that is
proportional to the rate of change of speed input and total
inertia. Units:
Default:
Min:
Max:
Type:
File:
Group: RPM
0
-14000
14000
Linkable, Read-Write, Floating Point
Speed Control
Reference
57 InertiaAccelGain
Sets the acceleration gain for the Inertia Compensation
function. A value of 1 produces 100% compensation. Default:
Min:
Max:
Type:
File:
Group: 0
0
2
Linkable, Read-Write, Floating Point
Speed Control
Reference
No. Name
Description Values