YASKAWA E7N Technical Manual page 7

This manual may describe trademarked equipment, which is the property of other companies. These trademarks are the
property of the registered owner companies and may include the following:
TM
APOGEE FLN, trademark of Siemens Building Technologies, Inc.
®
Metasys , trademark of Johnson Controls Inc.
®
Modbus , trademark of Schneider Automation, Inc.
®
L W , trademark of Echelon Corporation
ON ORKS
BACnet
Other Documents and Manuals are available to support special use or installation of this product. These documents may be
provided with the product or upon request or downloaded from www.drives.com. Documents may include the following:
TM.E7.01.USER ... Manual included on CD ROM with product
TM.E7.02.Programming ... Manual included on CD ROM with product
TM.E7.11.Modbus ... Manual included on CD ROM with product
TM.AFD.20.L W ... Manual included on CD ROM with product
ON ORKS
TM.E7.21.APOGEE ... Manual included on CD ROM with product
TM. E7.22. Metasys ... Manual included on CD ROM with product
DriveWizard ... Software and Manual...Included on CD ROM with product
Option Instructions ... Included on CD ROM with product
Definitions of Acronyms and Abbreviations
AC Alternating Current
AIC Amps Interrupting Capacity
CB Circuit Breaker
CIMR Control Induction Motor Rotation
CN Connector
CPT Control Power Transformer
CPU Central Processing Unit
DIP Dual Inline Package
FLA Full Load Amperes
FVFF Forced Ventilated, inlet Filter, outlet Filter
HOA Hand/Off/Auto
HP Horsepower
IEC International Electrotechnical Commission
IGV Inlet Guide Vanes
IPM Intelligent Power Module
KVA Kilo Volt Amperes
LED Light Emitting Diode
Terminology in This Manual
"Standard" or "Configured" options - are available with standard lead times
"Engineered" or "Custom" options - are available only with extended lead times
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
LRA Locked Rotor Amperes
MCP Motor Circuit Protector
MTBF Mean Time Between Failures
NC Normally Closed
NEC National Electrical Code
NEMA National Electrical Manufacturers Association
NO Normally Open
OLR Over Load Relay
PCB Printed Circuit Board
PI Proportional plus Integral control action
RTS Request To Send
SFS Soft Start
TB Terminal Block
THD Total Harmonic Distortion
VA Volt Amperes
VAC Volts Alternating Current
VAV Variable Air Volume
Introduction iv