E3: V/F Pattern For Motor 2 - YASKAWA A1000 Series Quick Start Manual

B.5 E: Motor Parameters
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E3: V/f Pattern for Motor 2

These parameters are hidden when a PM motor control mode has been selected for motor 1 (A1-02 = 5, 6, 7).
No.
(Addr. Name
Hex)
E3-01 Motor 2 Control Mode
(0319) Selection
E3-04 Motor 2 Maximum
(031A) Output Frequency
E3-05 Motor 2 Maximum
(031B) Voltage
E3-06
Motor 2 Base Frequency Base Frequency
(031C)
E3-07 Motor 2 Mid Output
(031D) Frequency
E3-08 Motor 2 Mid Output
(031E) Frequency Voltage
E3-09 Motor 2 Minimum
(031F) Output Frequency
Motor 2 Minimum
E3-10
Output Frequency
(0320)
Voltage
E3-11
Motor 2 Mid Output
(0345)
Frequency 2
<3>
E3-12
Motor 2 Mid Output
(0346)
Frequency Voltage 2
<3>
E3-13
(0347)
Motor 2 Base Voltage
<4>
<1> Default setting is determined by parameter E3-01, Motor 2 Control Mode Selection. The value shown here is for V/f Control (0).
<2> Values shown are specific to 200 V class drives. Double the value for 400 V class drives. Multiply the value by 2.875 for 600 V class drives.
<3> Ignored when E3-11, Motor 2 Mid Output Frequency 2, and E3-12, Motor 2 Mid Output Frequency Voltage 2, are set to 0.
<4> When E3-13, Motor 2 Base Voltage, is set to 0.0, output voltage is controlled with E3-05, Motor 2 Maximum Voltage, = E3-13. When Auto-Tuning
is performed, E3-05 and E3-13 are automatically set to the same value.
274
LCD Display
Mot 1 Contr Meth 0: V/f Control
0: V/f Control 1: V/f Control with PG
1: V/f with PG 2: Open Loop Vector Control
2: Open Loop Vector 3: Closed Loop Vector Control
3: Closed Loop Vect
To set linear V/f characteristics, set the same values for E3-07
and E3-09.
Max Frequency
In this case, the setting for E3-08 will be disregarded. Ensure
that the five frequencies are set according to the following rules
to prevent triggering an oPE10 fault:
E3-09 ≤ E3-07 < E3-06 ≤ E3-11 ≤ E3-04
Max Voltage
Setting E3-11 to 0 disables both E3-11 and E3-12 and the above
conditions do not apply.
Output Voltage (V)
Mid Frequency A
Mid Voltage B
Min Frequency
Note:
Min Voltage
Mid Frequency B
Mid Voltage B
Base Voltage
YASKAWA ELECTRIC TOEP C710616 41G YASKAWA AC Drive - A1000 Quick Start Guide
Description
E3-05
E3-12
E3-13
E3-08
E3-10
E3-09 E3-07 E3-06 E3-11 E3-04
Frequency (Hz)
E3-07 and E3-08 are only available in the
following control modes: V/f, V/f w/PG and
OLV.
Values Page
Default: 0
–
Range: 0 to 3
<1>
Default:
–
Min.: 40.0
Max.: 400.0
<1> <4>
Default:
Min.: 0.0 V
–
Max.: 255.0 V
<2>
<1>
Default:
–
Min.: 0.0
Max.: E3-04
<1>
Default:
–
Min: 0.0
Max: E3-04
<1>
Default:
Min: 0.0 V
–
Max: 255.0 V
<2>
<1>
Default:
–
Min.: 0.0
Max.: E3-04
<1>
Default:
Min: 0.0 V
–
Max: 255.0 V
<2>
Default: 0.0 Hz
Min.: 0.0 –
Max.: E3-04
Default: 0.0 V
Min.: 0.0
–
<2>
Max.: 255.0
Default: 0.0 V
<4>
–
Min.: 0.0
<2>
Max.: 255.0