Leroy-Somer VARMECA-20 Instrucciones De Parametrización página 53

LEROY-SOMER
Variable speed motors and geared motors
Display
Voltage value applied in the
*
P11 BOOST low frequencies (percentage of the
mains voltage)
Voltage value applied during the
*
P12 OVER BOOST starting phase (percentage of the
mains voltage)
*
P13 F PWM Switching frequency
Terminal block configuration:
STANDARD
CONFIG.1 = 2 preset speeds
CONFIG.1 = 3 speeds with VMA ESFR
option + analogue reference
CONFIG.2 = 3 preset speeds +
analogue reference - 1 running direction
*
CONFIG.3 = correction of an external
P14 CONFIG
reference using the local control knob
CONFIG.4 = 2 preset speeds
proportional to the reference
CONFIG.5 = PI regulation of a pressure
or a flow
CONFIG.6 = jog operation command
CONFIG.7 = faster/slower command
Requires P60 = ON
P15 VP1-1 Preset speed 1 in config. 1 and 4
Preset speed 2 in config. 1 and 4 or
P16 VP2-1 VP1-2
preset speed 1 in config. 2
Preset speed 2 in config. 2
VP2-2
of the VMA A20
P17 Preset speed 3 in config. 1
VP3-1 of the VMA B20 with VMA ESFR option
(enabled in P69)
P18 VP3-2 Preset speed 3 in config. 2
P19 ROTATION * Selection of direction of rotation
Terminal 2 assignment:
OUTPUT N = analogue output image of the
frequency: 0V zero frequency
10V max. frequency
INPUT PI = analogue input for the
P20 SELECT - N 2
0-10V or 4-20mA PI function (see mini dip K2)
OUTPUT I = analogue output image of the
motor current: 0V = 0A, 10V = 10A
OUTPUT P = analogue output image of the
motor power: 0V = 0 kW, 10V = 5kW
P21 PI - K PROPOR. PI loop proportional gain
P22 PI - K INTEGR. PI loop integral gain
P23 F - MOT Motor frequency reading
P24 I - MOT Motor current reading
*
This parameter can be modified if the VARMECA is powered up and a stop command has been issued.
PARAMETER SETTING MANUAL
VARMECA 20
COMMISSIONING THE CDC-VMA 20 CONSOLE
Description
Adjustment range
VMA A20 VMA B20
0 to 40 %
0 to 50 %
4, 6, 8 or 11 KHz
STANDARD STANDARD
CONFIG.1 CONFIG.1
Not available CONFIG.1
CONFIG.2 Not available
CONFIG.3 CONFIG.3
CONFIG.4 CONFIG.4
CONFIG.5 Not available
CONFIG.6 CONFIG.6
Not available CONFIG.7
config. config. config. config. config. config.
1 2 4 1
VP1 - VP1 VP1
VP2 VP1 VP2 VP2
- VP2 - -
- - VP3
-
- VP3 - Not available
FORWARD or REVERSE
OUTPUT N OUTPUT N
INPUT PI Not available
OUTPUT I Not available
OUTPUT P Not available
1 to 100 Not available
1 to 100 Not available
Value in Hz
Value in A
3532 - 05.2004 / f
Factory setting
adapted to the
motor according to
the power rating
adapted to the
motor according to
the power rating
11KHz
0.25 to 1.1Kw
8KHz
1.5 to 2.2Kw
6KHz 3Kw
4KHz 4Kw
STANDARD
4 7
VP1 V.red. 50Hz
VP2 - 60Hz
- -
40Hz
- -
70Hz
FORWARD
OUTPUT N
10
10
51