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Parameters

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ASDA-A3

PM.016

Current loop integral gain (ki)

Default: 0

Unit: %

Format: DEC

Address: FD20H

FD21H

Applicable motor: All

Setting range: 0 to 32767

Data size: 16-bit

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

Reserved

PM.019▲ Load increase gain

Default: 100

Unit: %

Format: DEC

Address: FD26H

FD27H

Applicable motor: All

Setting range: 0 to 600

Data size: 16-bit

Settings:

Use this parameter to adjust the motor overload protection time. For the setting details, refer to the

following table and figures.

Load ratio

Operating time

12 sec × PM.020

20%

12.3 sec × PM.020

40%

13.6 sec × PM.020

60%

16.3 sec × PM.020

80%

22.6 sec × PM.020

100%

N/A

120%

263.8 sec × PM.019

140%

35.2 sec × PM.019

160%

17.6 sec × PM.019

180%

11.2 sec × PM.019

200%

8 sec × PM.019

220%

6.1 sec × PM.019

240%

4.8 sec × PM.019

Load ratio

260%

280%

300%

320%

340%

360%

380%

400%

420%

440%

460%

480%

500%

Operating time

3.9 sec × PM.019

3.3 sec × PM.019

2.8 sec × PM.019

2.5 sec × PM.019

2.2 sec × PM.019

2.0 sec × PM.019

1.8 sec × PM.019

1.6 sec × PM.019

1.4 sec × PM.019

1.3 sec × PM.019

1.2 sec × PM.019

1.1 sec × PM.019

1 sec × PM.019

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).

8-258

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Call +1(800)985-6929 To Order or Order Online At Deltaacdrives.com