Delta ASDA-A2 Series User Manual page 188

Relevant parameters:
P1-29
AVSM
Operation
Interface:
Default: 0
Control
Mode:
Range: 0 ~ 1
Data Size: 16-bit
Display
Format:
Settings:
0: Normal mode (Disable Auto Low-frequency Vibration Suppression Mode).
1: Auto mode (Enable Auto Low-frequency Vibration Suppression Mode).
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
Operation
Interface:
Default: 500
Control
Mode:
Range: 0 ~ 8000
Data Size: 16-bit
Display
Format:
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 detection 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.
Revision September 2012
Auto Low-frequency Vibration Suppression
Mode Selection
Keypad/Software
PT, PR
Unit: -
Decimal
Low-frequency Vibration Detection Level
Keypad/Software
PT, PR
Unit: pulse
Decimal
Chapter 6 Control Modes of Operation
Communication
Communication
Address: 013AH
013BH
Related Section:
Section 6.2.9
Address: 013CH
013DH
Related Section:
Section 6.2.9
6-21