Rockwell Automation 1756-DMF30 ControlLogix Drive Module - Manual (Page 111)

Publication 1756-UM522B-EN-P - February 2003
1756-DMD30 Specific Information B-31
72 Scaled Spd Fdbk
Displays the product of the speed feedback and parameter 73
[Sped Fdbk Scale]. This parameter is for display only. Default:
Min:
Max:
Type:
File:
Group: 0
-2200000000
2200000000
Non-Linkable, Read Only, Floating Point
Monitor, Speed/Posit Fdbk
Metering, Feedback Config
73 Spd Fdbk Scale
A user adjustable scale factor (multiplier) for speed feedback.
It is multilplied with speed feedback to produce parameter 72
[Scaled Spd Fdbk]. Default:
Min:
Max:
Type:
File:
Group: 1
-2200000000
2200000000
Linkable, Read-Write, Floating Point
Speed/Posit Fdbk
Feedback Config
76 MtrSpd Simulated
The motor speed output of the motor simulator. The motor
simulator provides motor speed information during setup and
troubleshooting when actual motor control is not desired or
possible. To use the motor simulator, enter a value of 4 in
parameter 222 [Motor Fdbk Sel]. Units:
Default:
Min:
Max:
Type:
File:
Group: RPM
0
-14000
14000
Non-Linkable, Read Only, Floating Point
Speed/Posit Fdbk
Calculated Fdbk
77 Spd Fdbk TP Sel
Enter or write a value to select the data displayed in parameter
78 [Spd Fdbk TP RPM] and parameter 79 [Spd Fdbk TP data]. 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 Zero
Clock Time
Tach Loss Sw
Actl FB Dev
Reserved
Observer Err
UnFilt Load
Pri Actl Spd
Alt Actl Spd
Pri Actl Pos
Alt Actl Pos
Obser dp in
Obser dp
Obser dperr
Obser accel
Obser K3/S
File:
Group: Utility
Test Points
78 Spd Fdbk TP RPM
Displays the value selected by parameter 77 [Spd Fdbk 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
79 Spd Fdbk TP Data
Displays the value selected by [Spd Fdbk TP Sel]. This display
should only be used if the selected value is integer data. Default:
Min:
Max:
Type:
File:
Group: 0
-32768
32767
Non-Linkable, Read Only, 16-bit Integer
Utility
Test Points
No. Name
Description Values