Chapter 10 Auto-tuning Process | VFD-ED
10-1 Tuning in Easy Steps for IM
1. Basic Parameter Settings
Pr.00-02 Parameter Reset
Pr.00-14 Master Frequency Command Source
Pr.00-15 Operation Command Source
Pr.02-01–Pr.02-08 Multi-function Input Settings
Pr.02-11–Pr.02-16 Multi-function Output Settings
2. Encoder Settings
Pr.10-00 Selection of Encoder
Pr.10-01 Encoder PPR
Pr.10-02 Encoder Input Type Setting
3. Motor Auto-tuning
(1) Motor Settings
Pr.00-09 Control Mode
Pr.01-00 Maximum Output Frequency
Pr.01-01 Motor’s Rated Frequency
Pr.01-02 Motor’s Rated Voltage
(2) Settings for Induction Motor (IM)
Pr.05-01 Motor Rated Current
Pr.05-02 Motor Rated Power
Pr.05-03 Motor Rated Speed
Pr.05-04 Number of Motor Poles
Pr.05-00 Motor Auto-tuning
4. Multi-step Speed Settings
Pr.04-00–Pr.04-15 Multi-step Speed Setting
Pr.01-12–Pr.01-19 Acceleration / Deceleration Time Setting
Pr.01-24–Pr.01-27. Pr.01-29, Pr.01-30 S-curve for Acceleration and Deceleration Time Settings
5. Elevator Related Parameters
Pr.11-01 Elevator Speed
Pr.11-02 Traction Sheave Diameter
Pr.11-03 Gear Ratio
Pr.11-04 Suspension Ratio
Pr.11-14 Motor Current at Acceleration
Pr.11-05 Mechanical Inertial Ratio
6. Trial Run
7. Elevator Performance Fine-tuning
To Next Page
Loading...
Need help?
General