Basic parameter group 01
PARAMETER DESCRIPTION 85
01-10
(P.0)
0 01-03(P.3)
100%.
A
3.0
Output voltage
Output frequency
0.1
When 01-12(P.14)=6, the value of A is 8.7%. When 01-12(P.14)=7, the
value of A is 10.4%. When 01-12(P.14)=8, the value of A is 12.0%.(Note
2)
01-10
(P.0)
0 01-03(P.3)
100%.
A
300.1
Output frequency
Output voltage
When 01-12(P.14)=9, the value of A is 20.0%. When 01-12(P.14)=10,
the value of A is 25.0%.(Note 2)
01-10
(P.0)
0 01-03(P.3)
100%
A
60.1
Output voltage
Output frequency
When 01-12(P.14)= 11, the value of A is 9.3%. When01-12(P.14) = 12,
the value of A is 12.7%. When 01-12(P.14) = 13, the value of A is 16.1%.
(Note 2)
Note: 1. Referring to the diagrams above, set 01-26(P.98) and 01-27(P.99) if one point is needed. Set 01-26(P.98),
01-27(P.99), 01-28(P.162) and 01-29(P.163) if two points are needed. 01-26(P.98), 01-27(P.99), 01-28(P.162),
01-29(P.163), 01-30(P.164) and 01-31(P.165) if three points are needed.
2. When set 01-12(P.14) between 5 and 13, if 01-10(P.0) is larger than the point A, point A equals to 01-10(P.0).
VF complete separation(01-12(P.14)=“14“)
In this mode, the output frequency and output voltage of the AC drive are independent. The output frequency is
determined by the frequency source(00-16(P.79)), and the output voltage is determined by "Voltage source for V/F
separation" (10-40(P.700)).For the details, please refer to Section 5.11.13 V/F complete separation.
V/F half separation(01-12(P.14)=“15”)
In this mode, V and F are proportional and the proportional relationship can be set by external analog terminal or
M2 terminal. The relationship between V and F are also related to the rated motor voltage and rated motor
frequency.
In this mode, the relationship between V and F is: V/F=2*X*(rated motor voltage)/(rated motor frequency).
X is set by external analog terminal function, and the range is 0-100%.
Note: VF curve separation is suitable for all kinds of variable frequency power supply occasions, but the user must be
careful when setting and adjusting parameters, inappropriate settings may cause damage to the machine.
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