Saftronics CIMR-VG5U, Инструкция по установке и быстрому запуску

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58 VG5 Installation & Quick-Start Manual
Sets the motor rated current in units of 0.01A for inverter sizes 7.5kW and smaller; 0.1A for sizes
11kW and larger. This setting varies depending on the inverter model setting (O2-04).
Setting range: 0.00 to 20.00Hz
Sets the motor rated slip frequency in units of 0.01Hz. This setting varies depending on the motor. Use
the following equation to calculate the motor rated slip frequency:
Sets the motor no-load current in units of 0.01A for inverter sizes 7.5kW and smaller; 0.1A for sizes
11kW and larger. This setting varies depending on the inverter model setting (O2-04).
Setting Range: 2 to 48 poles
Factory Default: 4 poles
Sets the number of motor poles.
Setting Range: 0 to 60000
Factory Default: 1024
Sets the encoder pulse count (per revolution) for the closed loop control modes (VF w/PG and Flux
Vector).
V/f
Control
V/f
w/ PG
Open Loop
Vector
Flux
Vector
E2-01 Motor Rated Current Motor Rated FLA
   
V/f
Control
V/f
w/ PG
Open Loop
Vector
Flux
Vector
E2-02 Motor Rated Slip Frequency Motor Rated Slip
   
V/f
Control
V/f
w/ PG
Open Loop
Vector
Flux
Vector
E2-03 Motor No-Load Current No-Load Current
   
V/f
Control
V/f
w/ PG
Open Loop
Vector
Flux
Vector
E2-04 Number of Motor Poles Number of Poles    
V/f
Control
V/f
w/ PG
Open Loop
Vector
Flux
Vector
F1-04 PG Constant PG Pulses/Rev    
where:
fs f
N P
  
120
----------------- – =
f : slip frequency (Hz)
f : motor rated frequency (Hz)
N : motor rated speed (rpm)
P : number of motor poles
s
Chapter 3 - Quick-Start Programming
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