B.3 Parameter Table
402 YASKAWA ELECTRIC SIEP C710616 38F YASKAWA AC Drive - L1000A Technical Manual
◆ E: Motor Parameters
■ E1: V/f Pattern
■ E2: Motor Parameters
No.(Addr.) Name Description Setting Page
E1-01
(300H)
<2> Default setting is dependent on the control mode (A1-02) and the drive model (o2-04).
<5> Default setting is determined by the control mode (A1-02).
<9> Values shown here are for 200 V class drives. The default is 400 V when using a 400 V class drive. Multiply value by 2.875 for 600 V class
drives.
<11> Parameter is ignored when E1-11 and E1-12 are set to 0.0.
<13> When E1-13 (Base Voltage) is set to 0.0, output voltage is controlled with E1-05 (Maximum Voltage) = E1-13. When Auto-Tuning is
performed, E1-05 and E1-13 are automatically set to the same value.
<23> Setting range depends on the type of motor being used. CLV allows a setting range of 10.0 to 200.0 Hz, while CLV/PM allows a setting range
of 4.0 to 200.0 Hz.
Input Voltage Setting
This parameter must be set to the power supply voltage.
WARNING! Electrical Shock Hazard. Drive input voltage (not motor voltage) must be set in
E1-01 for the protective features of the drive to function properly. Failure to do so may result in
equipment damage and/or death or personal injury.
Default: 230 V
<9>
Min: 155 V
Max: 255 V
<9>
187
E1-03
(302H)
V/f Pattern Selection
F: Custom V/f, E1-04 through E1-13 settings define the V/f pattern
Default: F
Min: –
Max: F
187
E1-04
(303H)
Maximum Output Frequency
To set linear V/f characteristics, set the same values for E1-07 and E1-09. In this case, the
setting for E1-08 will be disregarded. Ensure that the five frequencies are set according to these
rules:
E1-09 ≤ E1-07 < E1-06 ≤ Ε1−11 ≤ E1-04
Note that if E1-11 = 0, then both E1-11 and E1-12 are disabled, and the above conditions do not
apply.
Note: Some parameters may not be available depending on the control mode.
• E1-07, E1-08 and E-10 are available only in the V/f control and Open Loop Vector control
modes.
• E1-11, E1-12 and E-13 are available only in the V/f control and Closed Loop Vector control
modes.
Default:
<5>
Min:
<23>
Max: 200.0 Hz
187
E1-05
(304H)
Maximum Voltage
Default: 230.0 V
<9>
Min: 0.0 V
Max: 255.0 V
<9>
187
E1-06
(305H)
Base Frequency
Default:
<5>
Min: 0.0 Hz
Max: 200.0 Hz
187
E1-07
(306H)
Middle Output Frequency
Default: 3.0 Hz
Min: 0.0 Hz
Max: 200.0 Hz
187
E1-08
(307H)
Middle Output Frequency Voltage
Default:
<2> <9>
Min: 0.0 V
Max: 255.0 V
<9>
187
E1-09
(308H)
Minimum Output Frequency
Default:
<5>
Min: 0.0 Hz
Max: 200.0 Hz
187
E1-10
(309H)
Minimum Output Frequency
Voltage
Default:
<2> <9>
Min: 0.0 V
Max: 255.0 V
<9>
187
E1-11
(30AH)
<11>
Middle Output Frequency 2
Default: 0.0 Hz
Min: 0.0 Hz
Max: 120.0 Hz
187
E1-12
(30BH)
<11>
Middle Output Frequency Voltage 2
Default: 0.0 V
<9>
Min: 0.0 V
Max: 255.0 V
<9>
187
E1-13
(30CH)
<13>
Base Voltage
Default: 0.0 V
<9>
Min: 0.0 V
Max: 255.0 V
<9>
187
No.(Addr.) Name Description Setting Page
E2-01
(30EH)
Motor Rated Current
Sets the motor nameplate full load current in Amps. Automatically set during Auto-Tuning.
Default:
<4>
Min: 10% of drive rated
current
Max: 200% of drive
rated current
<10>
188
E2-02
(30FH)
Motor Rated Slip
Sets the motor rated slip. Automatically set during Auto-Tuning.
Default:
<4>
Min: 0.00 Hz
Max: 20.00 Hz
188
E2-03
(310H)
Motor No-Load Current
Sets the no-load current for the motor. Automatically set during Auto-Tuning.
Default:
<4>
Min: 0 A
Max: E2-01
<10>
189
E2-04
(311H)
Number of Motor Poles
Sets the number of motor poles. Automatically set during Auto-Tuning.
Default: 4
Min: 2
Max: 48
189
All Modes
Output Voltage (V)
Frequency (Hz)
E1-05
E1-12
E1-13
E1-08
E1-10
E1-09 E1-07 E1-06 E1-11 E1-04
SIEP_C710616_38F_5_0.book 402 ページ ２０１５年１１月９日 月曜日 午後３時３６分
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