Motor Parameter Settings; Induction Motor Basic Settings; Base Frequency And Maximum Frequency Of Motor - Omron M1 Series User Manual

6-3

Motor Parameter Settings

6-3-1

Induction Motor Basic Settings

When running an induction motor, set the following parameters to match the rated value of the motor
used and the design values of the machinery.
Parameter No.
3004Hex-05Hex/
3009Hex-03Hex
3004Hex-06Hex/
3009Hex-04Hex
3004Hex-04Hex/
3009Hex-02Hex
*1. To enable switching to the 1st and 2nd control, allocate "12: SET (2nd control)" to either of input terminal
[DI1] to [DI7].
6-3-2

Base Frequency and Maximum Frequency of Motor

To configure the V/f control characteristics output to the motor, set the base frequency and maximum
frequency of your motor.
For the base frequency, set the rated frequency of the motor (the frequency listed on the motor rating
nameplate).
For the maximum frequency, set the highest frequency required for your application. However, do not
exceed the maximum rotation speed of the motor.
Then, set the motor rated voltage to 1st Rated Voltage at Maximum Output Frequency
(3004Hex-07Hex)/2nd Rated Voltage at Maximum Output Frequency (3009Hex-05Hex).
Parameter No.
3004Hex-05Hex/
3009Hex-03Hex
3004Hex-04Hex/
3009Hex-02Hex
3004Hex-06Hex/
3009Hex-04Hex
3004Hex-07Hex/
3009Hex-05Hex
*1. To enable switching to the 1st and 2nd control, allocate "12: SET (2nd control)" to either of input terminal
[DI1] to [DI7].
M1 Series EtherCAT Type User's Manual (I670)
Function name
1st Base Frequency/2nd Base
*1
Frequency
1st Rated Voltage at Base Fre-
quency/2nd Rated Voltage at
*1
Base Frequency
1st Maximum Output
Frequency/2nd Maximum Output
*1
Frequency
Function name
1st Base Frequency/2nd Base
*1
Frequency
1st Maximum Output
Frequency/2nd Maximum Output
*1
Frequency
1st Rated Voltage at Base Fre-
quency/2nd Rated Voltage at
*1
Base Frequency
1st Rated Voltage at Maximum
Output Frequency/2nd Rated
Voltage at Maximum Output Fre-
*1
quency
Data
5.0 to 590.0
80 to 240: (200 V class series)
160 to 500: (400 V class series)
5.0 to 590.0
Data
5.0 to 590.0
5.0 to 590.0
80 to 240: (200 V class series)
160 to 500: (400 V class series)
80 to 240: (200 V class series)
160 to 500: (400 V class series)
6 Basic Settings
Default da-
Unit
ta
50.0 Hz
Dependent
V
on capacity
60.0 Hz
6
Default da-
Unit
ta
50.0 Hz
60.0 Hz
Dependent
V
on capacity
Dependent
V
on capacity
6-17