Power Factor - Parker AC890 Product Manual

Parameter Descriptions
* NAMEPLATE RPM
This parameter contains the motor nameplate full-load rated speed. This is the motor speed in rpm at base frequency minus full
load slip.
* MOTOR CONNECTION
This parameter contains the motor nameplate winding connection.
Enumerated Value : Motor Connection
MOTOR POLES
This parameter contains the motor nameplate pole-pairs.
Enumerated Value : Motor Poles

POWER FACTOR

This parameter contains the motor nameplate full-load power factor.
OVERLOAD
This parameter contains the allowable motor overload factor. It is used to match the drive current measurement range to the
motor. The drive is set up so that the Motor Current x Overload can be measured up to a maximum of 2 x the Drive constant
torque current rating.
The OVERLOAD parameter has no effect on the current, inverse time or torque limits.
890SD Standalone Drive - Frames G, H & J
PREF: 27.07
PREF: 27.08
0 : DELTA
1 : STAR
PREF: 27.09
0 : 2 pole
1 : 4 pole
2 : 6 pole
3 : 8 pole
4 : 10 pole
5 : 12 pole
PREF: 27.10
PREF: 27.11
Default: 1420 rpm
Default: 1
Default: 1
Default: 0.71
Default: 2.0
Range: 0.0 to 30000.0 rpm
Range: See below
Range: See below
Range: 0.50 to 0.99
Range: 1.0 to 5.0
Page
D-81