Delta VFD037CB43A-20 - Page 240

Chapter 11 Description of Parameter Settings|C200 Series
11-141
Settings 1~40Hz (IM)/ 1~100Hz (PM)
 After estimating inertia and set Pr.11-00 to bit 0=1 (auto tuning), user can adjust parameters
Pr.11-03, 11-04 and 11-05 separately by speed response. The larger number you set, the faster
response you will get. Pr.11-02 is the switch frequency for low-speed/high-speed bandwidth.

ASR (Auto Speed Regulation) control (P) 1
Factory Setting: 10
Settings 0~40 Hz (IM)/ 1~100Hz (PM)

ASR (Auto Speed Regulation) control (I) 1
Factory Setting: 0.100
Settings 0.000~10.000 sec

ASR (Auto Speed Regulation) control (PI) 2
Factory Setting: 10
Settings 0~40 Hz (IM)/ 0~100Hz (PM)

ASR (Auto Speed Regulation) control (I) 2
Factory Setting: 0.100
Settings 0.000~10.000 sec

ASR(Auto Speed Regulation) Control (P) of Zero Speed
Factory Setting: 10
Settings 0~40 Hz (IM)/ 0~100Hz (PM)

ASR(Auto Speed Regulation) Control (I) of Zero Speed
Factory Setting: 0.100
Settings 0.000~10.000 sec

Gain for ASR Speed Feed Forward
Factory Setting: 0
Settings 0~100%
 This parameter is used to improve speed response.
ASR
11- 14
00-20
+
+
+
11- 1 7~11- 20
-
+
Tq Bias
Speed feedback
Torque limit
Torque
command
11- 12
Gain for ASR
speed feed forward

PDFF Gain Value
Factory Setting: 30
Settings 0~200%
 After finishing estimating and set Pr.11-00 to bit 0=1 (auto tuning), using Pr.11-13 to reduce
Call 1(800)985-6929 for Sales
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Call 1(800)985-6929 for Sales
deltaacdrives.com
sales@deltaacdrives.com