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87
z
Pr.453
Î
X/Y Pcmd Sampling time
The speed feed volumn is calculated by the pulses counted within some period. The time
period is setted by this parameter.
If Pr.452 is small, the response will be fast but the system will vibrate easily.
If Pr.452 large, the response will be slow but the system will be more stable.
z
Pr.454
Î
X/Y Pcmd Feed forward Gain
If setting 50% to this parameter and the speed feed volumn is 1000 rpm, then the actual feed
volumn is 500 rpm.
※ for normal condition, the value 100% for this parameter is recommended.
z
Pr.455
Î
X/Y Input Status
This parameter displays X/Y input status,status = 0、1、2、3。
【Note】if value=2,mean X signal is on status;if value=1,mean Y signal is on status。
z
Pr.456
Î
X/Y MULx Execute-Value(RAM)
XY Multi factor parameter,belong to RAM type,change this parameter will change Pcmd
Factor immediately。
【Note】This parameter will be put by program after reset every time。
Allow on-line change。
z
Pr.470
Î
Position Tracking Error
This parameter displays tracking error when Pcmd activity。
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