Keba ServoOne - Page 166

ID
Parameter /
Setting
Function Info
1510
SCD_TSIG_
SignalType
Signalshape:Sine/delta
 SINUS(0) Sinewavegenerator
 TRIANGLE(1) Trianglewavegenerator
 Sweep(2) Sweepsignal(sinewave)
 TriSweep(3)
Sweepsignal(triangle
wave)
1511
SCD_TSIG_
BreakTime
Breaktime
 0
Break(ms)beforesignal
cycle
 1
Break(ms)between
positiveandnegative
signalcyclesegment
1512
SCD_TSIG_
SymVal
Symmetryvaluefordelta
signal
1513
SCD_TSIG_
Freq2
Upperfrequencyofthe
sweepsignal(f)

Table 7.38: Parameters of test signal generator for square and sine signal (con-
tinue)
7.8.4.2PRBSsignal
The PRBS signal is suitable for system excitation with high bandwidth using a test
signal. A feedback shift register is used to generate a binary output sequence with
an amplitude that can be set in P1509 - SCD_TSIG_ PRBSAmp and a "random"
ID No.: 0842.26B.5-01Date: 09.2020
ServoOne- Device Help
166
7 Control
alternating frequency.
Image 7.44: Example of a PRBS signal
