Baldor MN850, Baldor manual Optimising Current, Remote Start and Running the Motor

Keypad Starting and Running the Motor in Optimise Mode

Action	Description	Display		Comments
Apply Control Voltage	Keypad Display shows this			Logo display for 2 seconds.
		Baldor Soft Start
(115VAC)	opening message.
	If no faults the display will show			System Status mode.
		Stopped & Ready
	this message.
Press ENTER key
		APPLICATIONS
		AUTO FEATURES
Press ENTER key	Access Level 1 Application Menu.
		Settings
		Default (Keypad)
Press ⇓ key two times	Scroll to the correct application.
		Small Pump
		Large Pump
Press ENTER key	Select the application.			Large pump is selected in this
		Large Pump
		Conveyor		example.
Press ENTER key	Choose set of parameters for the
		Send to Store
	application.	’#’=no Enter=Yes
Press ENTER key	Scroll to the PASSWORD menu.
		Storing
Press # key twice	Press # key two times to exit
		Large Pump
	programming.	Conveyor
Press Start/Stop key	Displays motor starting current
		Starting
	and full voltage and current.	Current	8A
		Full volts
		Current	8A
Press OPTIMISE key
		Optimising
		Current	4A

Ready for Remote Start/Stop.

Baldor Digital Soft–Start offers three modes of protection during operation:

1.Full protection with full voltage after top of ramp.

2.Full optimize protection with energy optimizing by reduced voltage at lower loads.

3.Start + Bypass protection (during start only). No soft–start protection is provided when during bypass (when soft–start is shorted by the bypass contactor).

Remote Start and Running the Motor

	When Remote	Starting is selected, the keypad Start/Stop pushbutton is not active.
Action	Description		Display	Comments
Apply 115VAC at the	Input 1 is Start/Stop input when
input terminals S0 and	Remote Starting is selected.
S1.	(P52 Bit 16 set to terminal.)

MN850 Operation 3-9