Chapter 12 Descriptions of Parameter SettingsC2000 Plus
12.1-01-1
01 Basic Parameters
You can set this parameter during operation.
01-00
Maximum Operation Frequency
Default: 60.00 / 50.00
Settings 0.00–599.00 Hz
Determines the AC motor drive’s maximum operation frequency range. All the AC motor drive
frequency command sources (analog inputs 0–10 V, 4–20 mA, 0–20 mA, ±10 V) are scaled to
correspond to the output frequency range.
There is different setting lower limit for each control mode, refer to the following table for setting
range of each model:
Control mode
Model
VF, VFPG,
SVC
IMFOCPG,
IMTQCPG
PMFOCPG,
PMTQCPG
PMFOC,
IPMFOC
IMFOC,
IMTQC
VFD007–110C23A
VFD007–150C43A
599 Hz
VFD150–370C23A
VFD185–550C43A
599 Hz 500 Hz
VFD450–900C23A
VFD750–5600C43A
599 Hz 450 Hz
01-01
Motor 1 Rated / Base Frequency
01-35
Motor 2 Rated / Base Frequency
Default: 60.00 / 50.00
Settings 0.00–599.00 Hz
Set this parameter according to the motor’s rated frequency on the motor nameplate. If the motor’s
rated frequency is 60 Hz, set this parameter to 60. If the motor’s rated frequency is 50 Hz, set this
parameter to 50.
01-02
Motor 1 Rated / Base Output Voltage
01-36
Motor 2 Rated / Base Output Voltage
Default:
Settings 230V models: 0.0–255.0 V 200.0
460V models: 0.0–510.0 V 400.0
575V models: 0.0–637.0 V 600.0
690V models: 0.0–765.0 V 660.0
Set this parameter according to the rated voltage on the motor nameplate. If the motor’s rated
voltage is 220 V, set this parameter to 220.0. If the motor’s rated voltage is 200 V, set this
parameter to 200.0.
There are many motor types in the market and the power system for each country is also different.
The economical and convenient solution is to install an AC motor drive. Then there is no problem
using the motor with different voltage and frequency inputs, and the motor drive can improve the
original motor characteristics and useful life.
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