AuCom EMX4i - 8.7 Typical Control Methods

OPERATION
710-14888-00C EMX4i User Manual 49
8.7 Typical Control Methods
The requirements of an application differ between each installation, but the
methods listed below are often a good starting point for common applications.
Application
Start Mode
Start Ramp Time
(seconds)
Initial Current (%FLC)
Current Limit (%FLC)
Stop Mode
Stop Time (seconds)
Bow thruster
Constant Current
5
100
400
Coast To Stop
n/a
Centrifuge (Separator)
Constant Current
1
200
450
Coast To Stop
n/a
Chipper
Constant Current
1
200
450
Coast To Stop
n/a
Compressor - reciprocating
- loaded
Constant Current
1 200 450 Coast To Stop n/a
Compressor - reciprocating
- unloaded
Constant Current
1 200 400 Coast To Stop n/a
Compressor - screw -
loaded
Constant Current
1 200 400 Coast To Stop n/a
Compressor - screw -
unloaded
Constant Current
1 200 350 Coast To Stop n/a
Conveyor - horizontal Constant Current 5 200 400 TVR Soft Stop 10
Conveyor - inclined
Constant Current
2
200
450
Coast To Stop
n/a
Conveyor - vertical (bucket)
Constant Current
2
200
450
Coast To Stop
n/a
Crusher - cone
Constant Current
1
200
350
Coast To Stop
n/a
Crusher - jaw Constant Current 1 200 450 Coast To Stop n/a
Crusher - rotary Constant Current 1 200 400 Coast To Stop n/a
Debarker Constant Current 1 200 350 Coast To Stop n/a
Fan - axial (damped) Constant Current 1 200 350 Coast To Stop n/a
Fan - axial (undamped) Constant Current 1 200 450 Coast To Stop n/a
Fan - centrifugal (damped) Constant Current 1 200 350 Coast To Stop n/a
Fan - centrifugal
(undamped)
Constant Current
1 200 450 Coast To Stop n/a
Fan - high pressure Constant Current 1 200 450 Coast To Stop n/a
Mill - ball Constant Current 1 200 450 Coast To Stop n/a
Mill - hammer Constant Current 1 200 450 Coast To Stop n/a
Pump - bore
Adaptive Control
(Early accel.)
3 n/a 500
Adaptive Control
(Late decel.)
3
Pump - centrifugal
Adaptive Control
(Early accel.)
10 n/a 500
Adaptive Control
(Late decel.)
15
Pump - Hydraulic Constant Current 2 200 350 Coast To Stop n/a
Pump - positive
displacement
Adaptive Control
(Const. accel.)
10 n/a 400
Adaptive Control
(Const. decel.)
10