Chapter 8 Servo Parameters
Revision January 2011 8-59
Explanation:
If P1-29 is set to 0, the setting of low-frequency vibration suppression is fixed and will
not change automatically.
If P1-29 is set to 1, when there is no low-frequency vibration or the low-frequency
vibration becomes less and stable, the system will set P1-29 to 0, save the measured
low-frequency value automatically and memorize it in P1-25.
P1 - 30
VCL Low-frequency Vibration Detection Level Address: 013CH, 013DH
Default: 500 Related Section:
Applicable Control Mode: PT/PR Section 6.2.9
Unit: pulse
Range: 1 ~ 8000
Data Size: 16-bit
Display Format: Decimal
Settings:
When P1-29 is set to 1, the system will find this detection level automatically. If the
setting value of P1-30 is too low, the dectection of frequency will become sensitive and
result in erroneous measurement. If the setting value of P1-30 is too high, although the
probability of erroneous measurement will decrease, the frequency will become difficult
to be found especially when the vibration of mechanical system is less.
P1 - 31
Reserved (Do Not Use)
P1 - 32
LSTP Motor Stop Mode Selection Address: 0140H, 0141H
Default: 0 Related Section: N/A
Applicable Control Mode: ALL
Unit: N/A
Range: 0 ~ 20
Data Size: 16-bit
Display Format: Hexadecimal
Settings:
This parameter is used to select servo motor stop mode when Servo Off or a fault
(servo alarm, includes EMGS (Emergency stop)) occurs.
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