351
5. PARAMETERS
5.10 (C) Motor constant parameters
3
4
5
5
5
6
7
8
9
10
5.10.1 Applied motor
By setting the applied motor type, the thermal characteristic appropriate for the motor can be selected.
When using a constant-torque or PM motor, the electronic thermal O/L relay is set according to the used motor.
Setting the applied motor
• Refer to the following list and set the parameters according to the applied motor.
*1 For the FR-F860-00680 or lower.
*2 For the FR-F860-01080 or higher.
*3 The same operation is performed for the both settings.
Pr. Name Initial value Setting range Description
71
C100
Applied motor 0 0 to 6, 13 to 16, 8090, 8093, 8094,
9090, 9093, 9094
By selecting a motor, the thermal characteristic
and motor constant of each motor are set.
450
C200
Second applied
motor
9999 0, 1, 3 to 6, 13 to 16, 8090, 8093,
8094, 9090, 9093, 9094
Set it when using the second motor.
(the same specifications as Pr.71)
9999 The function is disabled.
Pr.71 Pr.450 Motor Constant value range when performing
offline auto tuning (increment)
Operational characteristic of the
electronic thermal O/L relay
Standard Constant-torque
0
(Pr.71 initial
value)
Standard motor Pr.82 (Pr.455) and Pr.859 (Pr.860)
• 0 to 500 A, 9999 (0.01 A)
*1
• 0 to 3600 A, 9999 (0.1 A)
*2
Pr.90 (Pr.458) and Pr.91 (Pr.459)
• 0 to 50 Ω, 9999 (0.001 Ω)
*1
• 0 to 400 mΩ, 9999 (0.01 mΩ)
*2
Pr.92 (Pr.460) and Pr.93 (Pr.461) (Induction
motor)
• 0 to 6000 mH, 9999 (0.1 mH)
*1
• 0 to 400 mH, 9999 (0.01 mH)
*2
Pr.92 (Pr.460) and Pr.93 (Pr.461) (PM motor)
• 0 to 500 mH, 9999 (0.01 mH)
*1
• 0 to 50 mH, 9999 (0.001 mH)
*2
Pr.94 (Pr.462)
• 0 to 100%, 9999 (0.1%)
*1
• 0 to 100%, 9999 (0.01%)
*2
Pr.706 (Pr.738)
• 0 to 5000 mV/(rad/s), 9999 (0.1 mV/(rad/s))
1 Constant-torque motor
2 ― Standard motor
Adjustable 5 points V/F (Refer
to page 544.)
8090 IPM motor
9090 SPM motor
3 (4)
*3
Standard motor Pr.82 (Pr.455), Pr.859 (Pr.860), Pr.90
(Pr.458), Pr.91 (Pr.459), Pr.92 (Pr.460), Pr.93
(Pr.461), Pr.94 (Pr.462) and Pr.706 (Pr.738)
• Internal data value 0 to 65534, 9999 (1)
The display increment can be changed in
Pr.684.
13 (14)
*3
Constant-torque motor
8093 (8094)
*3
IPM motor
9093 (9094)
*3
SPM motor
5 Standard motor Star
connectio
n
Pr.82 (Pr.455) and Pr.859
(Pr.860)
• 0 to 500 A, 9999 (0.01 A)
*1
• 0 to 3600 A, 9999 (0.1 A)
*2
Pr.90 (Pr.458) and Pr.91 (Pr.459)
• 0 to 50 Ω, 9999 (0.001 Ω)
*1
• 0 to 400 mΩ, 9999 (0.01 mΩ)
*2
Pr.92 (Pr.460) and Pr.93 (Pr.461)
• 0 to 50 Ω, 9999 (0.001 Ω)
*1
• 0 to 3600 mΩ, 9999 (0.1 mΩ)
*2
Pr.94 (Pr.462)
• 0 to 500 Ω, 9999 (0.01 Ω)
*1
• 0 to 100 Ω, 9999 (0.01 Ω)
*2
15 Constant-torque motor
6 Standard motor Delta
connectio
n
16 Constant-torque motor
― 9999
(initial
value)
No second applied motor
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