Delta C2000 Series User Manual page 613

Chapter 12 Description of Parameter SettingsC2000
C2. With-load accelerating performance testing in heavy-load status, accelerate the motor to the
rated rotor speed according to the acceleration time.
a. If the motor rotor speed cannot follow the acceleration time, and the response is too
slow, increase Pr.11-04 (ASR2 high-speed bandwidth) and Pr.11-03 (ASR1 low-speed
bandwidth); if the response speed is still not enough, increase 10% of the per-unit
system inertia for Pr.11-01 each time.
b. If an excessive acceleration causes an oscillation or ocA error, decrease Pr.11-04
(ASR2 high-speed bandwidth) and Pr.11-03 (ASR1 low-speed bandwidth).
12-2-2-2 PM FOC+PG Adjustment Parameters
Refer to Section 12-1 "Description of Parameter Settings" for detailed information.
Parameter
Pr.10-00 Encoder type selection
Pr.10-01 Encoder pulses per revolution
Pr.10-02 Encoder input type setting
Pr.11-00 System control
Pr.11-01 Per-unit of system inertia
Pr.11-02 ASR1 / ASR2 switch frequency
Pr.11-03 ASR1 low-speed bandwidth
Pr.11-04 ASR2 high-speed bandwidth
Pr.11-05 Zero-speed bandwidth
Description
Encoder Setting Parameters
Motor Performance Control Parameters
12.2-00-18
Setting
Unit Default
Range
N/A 0 0–5
ppr 600 1–20000
N/A 0 0–5
bit 0 0–8
N/A 256 1–65535
Hz 7 5.00–599
1–100 (PM)
Hz 10
1–40 (IM)
1–100 (PM)
Hz 10
1–40 (IM)
1–100 (PM)
Hz 10
1–40 (iM)