4.7 Induction motor operation with induction motor
4-146
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Enter the rating plate data
P1117: Motor moment of inertia
P1135: Motor no–load voltage
P1136: Motor no–load current
P1137: Stator resistance, cold
P1138: Rotor resistance, cold
P1139: Stator leakage reactance
P1140: Rotor leakage reactance
P1141: Magnetizing reactance
P1142: Speed at the start of field weakening
Save to FEPROM (P0652 = 1)
Execute POWER–ON RESET
yes no
yes
no
Are the
equivalent
circuit diagram
data known?
Calculate unlisted motor (P1082 = 1)
Optimize the motor data, steps 1 to 4
(refer to Chapter 4.7.3)
Calculate unlisted motor (P1082 = 1)
Save to FEPROM (P0652 = 1)
Execute POWER–ON RESET
1
from the previous page
P1103: Rated motor current
P1119: Inductance, series reactor
P1129: cos ϕ power factor
P1130: Rated motor output
P1132: Rated motor voltage
P1134: Rated motor frequency
P1146: Maximum motor speed
P1400: Rated motor speed
Enter the equivalent diagram data
3
continue on the next
page
Remove write protection (P0651 = 8)
Calculate the equivalent circuit
diagram data (P1081 = 1)
Motor data
optimization
required?
Fig. 4-8 Commissioning induction motors without encoder (Part 2)
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