No.
(Addr.
Hex)
Name
LCD Display
Description
Values
Page
d5-05
(029E) Speed Limit Bias
Speed Limit Bias
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
Sets the speed limit bias as a percentage of the maximum output
frequency.
The bias is applied to the specified speed limit and can adjust
the margin for the speed limit.
Default: 10%
Min.: 0
Max.: 120
d5-06
(029F)
Speed/Torque Control
Switchover Time
Spd/Trq Sw Timer
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
Sets the delay time for switching between Speed and Torque
Control using an input terminal (H1-
oo
= 71). Reference
values are held during this switch delay time.
Default: 0 ms
Min.: 0
Max.: 1000
d5-08
(02B5)
Unidirectional Speed
Limit Bias
UnidirSpdLimBias
0: Disabled
1: Enabled
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
0: Disabled
1: Enabled
Default: 1
Range: 0, 1
<1> Default setting is determined by parameter A1-02, Control Method Selection.
u
d6: Field Weakening and Field Forcing
No.
(Addr
Hex.)
Name
LCD Display
Description
Values
Page
d6-01
(02A0) Field Weakening Level Field-Weak Lvl
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
V/f
V/f w PG
Sets the drive output voltage for the Field Weakening function
as a percentage of the maximum output voltage.
Enabled when a multi-function input is set for Field Weakening
(H1-
oo
= 63).
Default: 80%
Min.: 0
Max.: 100
d6-02
(02A1)
Field Weakening
Frequency Limit
Fiel-Weak Freq
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
V/f
V/f w PG
Sets the lower limit of the frequency range where Field
Weakening control is valid.
The Field Weakening command is valid only at frequencies
above this setting and only when the output frequency matches
the frequency reference (speed agree).
Default: 0.0 Hz
Min.: 0.0
Max.: 400.0
d6-03
(02A2) Field Forcing Selection
Field Force Sel
0: Disabled
1: Enabled
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV
CLV
0: Disabled
1: Enabled
Default: 0
Range: 0, 1
d6-06
(02A5) Field Forcing Limit
FieldForce Limit
V/f
OLV/PM
V/f w PG
AOLV/PM
OLV
CLV/PM
CLV
OLV
CLV
Sets the upper limit of the excitation current command during
magnetic field forcing. A setting of 100% is equal to motor no-
load current. Disabled only during DC Injection Braking.
Default: 400%
Min.: 100
Max.: 400
u
d7: Offset Frequency
No.
(Addr.
Hex)
Name
LCD Display
Description
Setting
Page
d7-01
(02B2) Offset Frequency 1
Offset Freq 1
All Modes
Added to the frequency reference when the digital input
“Frequency offset 1” (H1-
oo
= 44) is switched on. A setting
of 100% is equal to the drive maximum output current.
Default: 0.0%
Min.: -100.0
Max.: 100.0
d7-02
(02B3) Offset Frequency 2
Offset Freq 2
All Modes
Added to the frequency reference when the digital input
“Frequency offset 2” (H1-
oo
= 45) is switched on. A setting
of 100% is equal to the drive maximum output current.
Default: 0.0%
Min.: -100.0
Max.: 100.0
B.6 d: Reference Settings
514
YASKAWA ELECTRIC SIEP C710636 04D U1000 Industrial MATRIX Drive Technical Manual
Содержание U1000 iQpump Drive
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