Moog MSD Servo Drive Series User Manual

MOOG
ID
No.: CB40859-001 Date: 02/2018
MSD Servo Drive- Device Help
128
7 Control
ID Index Name Unit Description
371 0 CON_IP_RefTF ms
304 0 ms
2939 0 ms
325
325 0 Hz
325 1 Hz
325 2 Hz
325 3 Hz
326 0
327
CON_SConTS
CON_SCON_TorqueTF
Digitalfilter
CON_SCON_FilterFreq
CON_SCON_FilterFreq
CON_SCON_FilterFreq
CON_SCON_FilterFreq
CON_SCON_FilterFreq
CON_SCON_FilterAssi
CON_SCON_FilterPara
327 0
Speedreferencefiltertimeconstant(SCON
mode)
Speedcontrolsamplingtime
Actualtorquefiltertime
Digitalfilter/speedcontrollersettings
Filterfrequenciesofdigitalfilter
1stcenter/cutoff
1stwidth
2ndcenter/cutoff
2ndwidth
Digitalfilterdesignassistant
Coefficientsofdigitalfilter
b0*x(k)
327 1
327 2
327 3
327 4
327 5
327 6
327 7
327 8
FilterParab0
FilterParab1
FilterParab2
FilterParab3
FilterParab4
FilterParaa1
FilterParaa2
FilterParaa3
FilterParaa4
b1*x(k-1)
b2*x(k-2)
b3*x(k-3)
b4*x(k-4)
a1*y(k-1)
a2*y(k-2)
a3*y(k-3)
a4*y(k-4)
1550 0
1551 0
1552
1552 0 Hz
1552 1
SCD_NotchType
SCD_NotchCntl
SCD_NotchFreq
SCD_NotchFreq
SCD_NotchLambda Hz/min^-
2
AdaptiveNotchfilter:Method
AdaptiveNotchfilter:Controlword
AdaptiveNotchfilter:Frequencies
AdaptiveNotchfilter:Frequency
AdaptiveNotchfilter:Coefficient
1552 2 Hz
1552 3 Hz
1552 4
SCD_NotchMinFreq
SCD_NotchMaxFreq
SCD_NotchDeltaFreq Hz
401 0 Nm(N)
402 0 1/min
AdaptiveNotchfilter:Min.frequency
AdaptiveNotchfilter:Max.frequency
AdaptiveNotchfilter:Maximumfrequency
change(ineachiteration)
Advancedanalysisofthespeedcontroller
Additivetorquereference
Additivespeedreferencevalue(withoutramp)
AnalysisofSpeedcontrol
CON_SCON_AddTRef
CON_SCON_AddSRef
Scopesignals(advanced)
Observer
Scopesignals(basic)
Table 7.10: “Speed controller” parameter (continue)
7.4.1Advancedspeedcontrol
Fig. 7.21: “Speed controller advanced setup” dialog box
7.4.1.1Observer
The phase shifts over time in the feedback branch generate high-frequency noise as
well as high-frequency resonances. The single-mass observer reduces these high-
frequency interference and increases the control dynamism.
The function of the observer is based on the mathematical description of the
controlled system which calculates the trend over time of the state variables under
the influence of the input variables. The difference between the measured and the
estimated state variables is fed back to the estimated state variables via a feedback

Moog MSD Servo Drive Series Specifications

General

Brand	Moog
Model	MSD Servo Drive Series
Category	DC Drives
Language	English