Mitsubishi Electric 800 Series Instruction Manual page 352

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