FanAm MD60 AC Drive - Manual (Page 2)

©2003 Rockwell Automation. All rights reserved.
The information in this manual is subject to change without notice.
Throughout this manual, the following notes are used to alert you to safety
considerations:
Important: Identifies information that is critical for successful application and
understanding of the product.
!
ATTENTION: Identifies information about practices or
circumstances that can lead to personal injury or death,
property damage, or economic loss.
MD60, VS Utilities, and Reliance are trademarks of Rockwell Automation.
!
ATTENTION: Only qualified personnel familiar with the
construction and operation of this equipment and the hazards
involved should install, adjust, operate, or service this equipment.
Read and understand this document in its entirety before
proceeding. Failure to observe this precaution could result in
severe bodily injury or loss of life.
ATTENTION: The drive contains high voltage capacitors that take
time to discharge after removal of mains supply. Before working
on the drive, ensure isolation of mains supply from line inputs [R,
S, T (L1, L2, L3)]. Wait three (3) minutes for capacitors to
discharge to safe voltage levels. Darkened display LEDs is not an
indication that capacitors have discharged to safe voltage levels.
Failure to observe this precaution could result in severe bodily
injury or loss of life.
ATTENTION: The drive can operate at and maintain zero speed.
The user is responsible for assuring safe conditions for operating
personnel by providing suitable guards, audible or visual alarms,
or other devices to indicate that the drive is operating, or may
operate, at or near zero speed. Failure to observe this precaution
could result in severe bodily injury or loss of life.
ATTENTION: The drive contains ESD- (Electrostatic Discharge)
sensitive parts and assemblies. Static control precautions are
required when installing, testing, servicing, or repairing the drive.
Erratic machine operation and damage to, or destruction of,
equipment can result if this procedure is not followed. Failure to
observe this precaution can result in bodily injury.
ATTENTION: The user must provide an external, hardwired
emergency stop circuit outside of the drive circuitry. This circuitry
must disable the system in case of improper operation.
Uncontrolled machine operation may result if this procedure is not
followed. Failure to observe this precaution could result in bodily
injury.
ATTENTION: The user is responsible for conforming with all
applicable local and national codes. Failure to observe this
precaution could result in damage to, or destruction of, the
equipment.
ATTENTION: An incorrectly applied or installed drive can result
in component damage or reduction in product life. Wiring or
application errors, such as undersizing the motor, incorrect or
inadequate AC supply, or excessive ambient temperatures may
result in malfunction of the system.