Delta ASDA-A3 Series User Manual page 834

ASDA-A3
PM.016
Default: 0
Unit: %
Format: DEC
Settings:
You do not need to set this parameter when using a Delta communication type motor.
Increasing the current control integral can enhance the current response and reduce the current control
errors. If you set the value too high, it may cause vibration and noise. It is suggested that general users
do not adjust this parameter.
PM.017 -
PM.018
PM.019▲
Default: 100
Unit: %
Format: DEC
Settings:
Use this parameter to adjust the motor overload protection time. For the setting details, refer to the
following table and figures.
Load ratio
20%
40%
60%
80%
100%
120%
140%
160%
180%
200%
220%
240%
The operating time means the time required for the motor protection level to reach the overload level
from the normal level. When the protection level reaches the overload level, AL006 is triggered. The
measurement basis of the load ratio is 100%. When the ratio is above 100%, it refers to the load
increase gain (PM.019); when the ratio is less than 100%, it refers to the load decrease gain (PM.020).
Current loop integral gain (ki)
Reserved
Load increase gain
Operating time
0 12 sec × PM.020
12.3 sec × PM.020
13.6 sec × PM.020
16.3 sec × PM.020
22.6 sec × PM.020
N/A
263.8 sec × PM.019
35.2 sec × PM.019
17.6 sec × PM.019
11.2 sec × PM.019
8 sec × PM.019
6.1 sec × PM.019
4.8 sec × PM.019
Applicable motor: All
Setting range: 0 to 32767
Data size: 16-bit
Applicable motor: All
Setting range: 0 to 600
Data size: 16-bit
Load ratio Operating time
260% 3.9 sec × PM.019
280% 3.3 sec × PM.019
300% 2.8 sec × PM.019
320% 2.5 sec × PM.019
340% 2.2 sec × PM.019
360% 2.0 sec × PM.019
380% 1.8 sec × PM.019
400% 1.6 sec × PM.019
420% 1.4 sec × PM.019
440% 1.3 sec × PM.019
460% 1.2 sec × PM.019
480% 1.1 sec × PM.019
500% 1 sec × PM.019
Parameters
Address: FD20H
FD21H
Address: FD26H
FD27H
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