Baldor VS1MXS51, Инструкция по установке и эксплуатации

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7-12 Parameter Descriptions MN762S
7.3.3 Parameter Group 4 – How Performance Motor Control
Table 7-4 Parameter Group 4 - How Performance Motor Control
Par
No.
Description Range Units Default Explanation
P4-01 Control Mode
0: Vector Speed
Control
1: Vector Torque
Control
2: V/f Speed
Control
- 2
Selects the motor control
method. An auto tune must
be performed following a
change.
P4-02
Motor parameter
auto tune
0: Disabled
1: Enabled
- 0
When set to 1, the drive
immediately carries out
a non-rotating auto tune
to measure the motor
parameters for optimum
control and efficiency.
P4-03
Speed controller
proportional gain
1 to 4096 - 300
Sets the proportional
gain value for the speed
controller. Too high a value
may cause overshoot
when accelerating to set
point speed, or instability
of the motor output speed.
P4-04
Speed controller
integral time
0.010 to 1.000 Seconds 0.050
Set the integral time
for the speed controller.
Smaller values provide a
faster response in reaction
to motor load changes,
at the risk of introducing
instability.
P4-05 Motor power factor 0, 0.50 to 1.00 - -
Motor nameplate power
factor, which must
be entered for Vector
operation (P4-01 = 0 or 1).
P4-06
Torque reference
source select
0: Preset Value
1: Bipolar analog
input
2: 2nd analog input
3: Modbus RTU
4: Master / Slave
- 0
When operating in vector
mode (P4-01 = 0 or 1),
selects the source of the
torque reference.
P4-07
Maximum torque
limit / torque
reference
0.0 to 200.0 % 200.0
If P4-01 = 1 and P4-06 =
0, sets the preset torque
reference
If P4-01 = 0, sets the
maximum torque limit.