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Table 47 - Excitation Tab
Parameter
Soft start initial voltage
Soft start time
Excitation select
PMG phase select
Loss of excitation current setpoint
Loss of excitation current delay
Rotating diode fault open diode level
Rotating diode fault delay
Rotating diode fault shorted diode level
Number of main poles
Number of exciter poles
Table 48 - Volts/Hz Tab
Parameter
V/Hz upper knee frequency
V/Hz upper slope
V/Hz lower knee frequency
V/Hz lower slope
Units
Setting
%
s
PMG or shunt
Single or three
A DC
s
% ripple
s
% ripple
N/A
N/A
Units
Setting
Hz
p.u. V / p.u. Hz
Hz
p.u. V / p.u. Hz
Figure 70 - Under-frequency Slope and Knee Voltages
100
90
80
70
60
50
40
30
20
10
0
0
Rockwell Automation Publication 1407-UM002B-EN-P - February 2019
Configuration Record Worksheet
Underfrequency Slope
10
20
30
40
50
Frequency (Hz)
Appendix F
60
70
80
90
249
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