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E: Motor Parameters
E parameters set V/f characteristics and motor-related data.
No. Name Description Range Def. Mode
Addr.
Hex
Pg.
E1: V/f Pattern Characteristics
Use E1 parameters to set V/f characteristics for the motor.
E1-01
<1>
Input Voltage
Setting
This parameter must be set to the power supply
voltage.
WARNING!
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.
155 to
255
200 S 300 107
E1-03 V/f Pattern
Selection
F: Custom V/f. E1-04 through E1-10 settings define
the V/f pattern.
F F O 302 —
E1-04
Maximum
Output
Frequency
E1-04, E1-06 to E1-10 can only be changed when
E1-03 is set to F.
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 four frequencies are set according to
these rules to prevent triggering an oPE10 fault:
E1-09 ≤ E1-07 < E1-06 ≤ E1-04
E1-05
E1-08
E1-10
E1-09 E1-07 E1-06 E1-04
VACrms Out (V)
Frequency (Hz)
40.0 to
400.0
60
Hz
<4>
S 303 107
E1-05
<1>
Maximum
Output
Voltage
0.0 to
255.0
200
V
S 304 107
E1-06 Base
Frequency
0.0 to
E1-04
60
Hz
<4>
O 305 107
E1-07
Middle
Output
Frequency
0.0 to
E1-04
3.0
Hz
<4>
O 306 107
E1-08
<1>
Middle
Output
Frequency
Voltage
0.0 to
255.0
16.0
V
O 307 107
E1-09
Minimum
Output
Frequency
0.0 to
E1-04
1.5
Hz
<4>
S 308 107
E1-10
<1>
Minimum
Output
Frequency
Voltage
0.0 to
255.0
12.0
V
O 309 107
E2: Motor Parameters
Use E2 parameters to set motor-related data.
E2-01 Motor Rated
Current
Sets the motor nameplate full load current in
amperes.
Note: Set E2-03 (Motor No-Load Current) before
making
changes to E2-01. Setting E2-01 <
E2-03 will
trigger an oPE02 error.
10 to
200% of
drive
rated
current
<2> S 30E 110
B.2 Parameter Table
230
YASKAWA ELECTRIC TOEP C710606 25D YASKAWA AC Drive J1000 Installation & Start-Up Manual
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