Levitronix BPS-4000 User Manual

User Manual for BPS-4000
www.levitronix.com
PL-4016-00, Rev11, DCO# 18-057
29
5 Operation
5.1 System Operation with LPC-4000.1 (Stand-Alone Version)
5.1.1 State Diagram of LPC-4000.1
The controller LPC-4000.1 allows stand-alone operation with manual speed setting (“Button Control Mode”)
as well as extended operation with analog speed setting (Analog Control Mode). Figure 33 shows the state
diagram which can be controlled with the manual buttons and the signals on the “USER INTERFACE”
connector. The operation mode can be chosen by pressing the “UP” and “DOWN” buttons simultaneously
during 5 seconds. For the standard firmware default setting ex factory is “Button Control Mode”.
Button Control Mode Analog Control Mode
System Error
Power On
OFF
ButtonControl
ON
(Speed Mode)
ButtonControl
Ref.-Speed set
to stored value*
OFF
AnalogControl
ON
(Speed Mode)
AnalogControl
Ref.-Speed set by
analog input
R
Reset Button
Ref. Speed
UP
Ref. Speed
DOWN
ButtonControl saved in
EEPROM
AnalogControl saved in
EEPROM
!
Error
!
Error
Enable input
= 0V
Enable input
= 0V
Enable input
= 24V
Press up
for 2 sec
Press down
for 2 sec
Press up
for 1 sec
Press down
for 1 sec
If Speed
@ 0 RPM
Press both
for 5 sec
Enable input
= 24V
!
Error
!
Error
Press both
for 6 sec
Press both
for 1 sec
Motor
Temperature
Returns to previously
active mode after
displaying temperature
twice
Figure 33: State diagram for operation with LPC-4000.1 controller
(Description is for standard firmware, for other configurations refer to alternate firmware documentation)
Factory default setting

Levitronix BPS-4000 Specifications

General

Brand	Levitronix
Model	BPS-4000
Category	Water Pump
Language	English