Bode.excitegap - Kollmorgen AKD Series Benutzerhandbuch

AKD Benutzerhandbuch | 25.7.1 BODE.EXCITEGAP

25.7.1 BODE.EXCITEGAP

General Information
Type
Description
Units
Range
Default
Value
Data Type
See Also
Start Version M_01-00-00-000
Variants Supported
AKD BASIC
AKD SynqNet
AKD EtherNet/IP
Fieldbus Information
Fieldbus Index/Subindex Is 64 bit? Attributes Signed? Object Start Version
Modbus 38
Description
BODE.EXCITEGAP controls how often the excitation is updated. The excitation is updated every n drive
samples, where n is BODE.EXCITEGAP. For example, if BODE.EXCITEGAP = 2, then the excitation is
updated every 2/(16,000 Hz) = 1/8,000 Hz = 0.000125 sec. When measuring a system, update the exci-
tation only as often as the data is recorded.
Example
Set excitation update rate to 8,000 Hz:
-->BODE.EXCITEGAP 2
Set excitation update rate to 4,000 Hz:
-->BODE.EXCITEGAP 4
Get excitation update rate (already set to 8000 Hz):
-->BODE.EXCITEGAP 2
Related Topics
Verwendung des automatischen Tunings (s: 192) | Verwendung des automatischen Tuning (PST): Erweit-
ert (s: 196)
Oszilloskop (s: 241)
Einstellungen (s: 53)
F126 (s: 265)
Fehler: Ungültiger Bode plot Modus für diese Funktion. (s: 285) and other errors)
435 KOLLMORGEN | Mai 2013
R/W Parameter
Controls how often the excitation is
updated.
Drive samples
1 to 255 drive samples
2 drive samples
N/A
BODE.MODE (s: 441)
Variant Supported
No 8 bit
N/A
√
√
No M_01-03-00-000