Baldor mn722 manual Overview, Quick Start Checklist, Sure to check the following items

Section 1

Quick Start Guide

Overview	If you are an experienced user of Baldor controls, you are probably already familiar with
	the keypad programming and keypad operation methods. If so, this quick start guide has
	been prepared for you. This procedure will help get your system up and running in the
	keypad mode quickly. This will allow motor and control operation to be verified. This
	procedure assumes that the control and motor are correctly installed (see Section 3 for
	procedures) and that you have an understanding of the keypad programming & operation
	procedures. It is not necessary to wire the terminal strip to operate in the keypad mode, if
	Level 2 Protection block parameters “External Trip” and “Local Enable INP” are set to off.
	The quick start procedure is as follows:
	1.	Read the Safety Notice and Precautions in section 2 of this manual.
	2.	Mount the control. Refer to Section 3, “Physical Location” procedure.
	3.	Connect AC power. Refer to Section 3, “AC Input Power Connections”.
	4.	Connect the motor. Refer to Section 3, “Motor Connections”.
	5.	Connect the encoder. Refer to Section 3, “Encoder Installation”.
Quick Start Checklist	Check of electrical items.
	CAUTION: After completing the installation but before you apply power, be
		sure to check the following items.
	1.	Verify AC line voltage at source matches control rating.
	2.	Inspect all power connections for accuracy, workmanship and torques as well
		as compliance to codes.
	3.	Verify control and motor are grounded to each other and the control is
		connected to earth ground.
	4.	Check all signal wiring for accuracy.
	5.	Be certain all brake coils, contactors and relay coils have noise suppression.
		This should be an R-C filter for AC coils and reverse polarity diodes for DC
		coils. MOV type transient suppression is not adequate.
	WARNING: Make sure that unexpected operation of the motor shaft during start
		up will not cause injury to personnel or damage to equipment.
	Check of Motor and Coupling
	1.	Verify freedom of motion of motor shaft.
	2.	Verify that motor coupling is tight without backlash.
	2.	Verify the holding brakes if any, are properly adjusted to fully release and set to
		the desired torque value.

MN722 Quick Start Guide 1-1