Emerson Unidrive M702 User Manual

280 Unidrive M702 User Guide
www.controltechniques.com Issue Number: 3
Index
Symbols
+24V external input ....................................................57, 79, 80
+24V user output ....................................................................79
Numerics
0V common .............................................................................79
A
AC supply contactor ................................................................63
AC supply requirements ..........................................................55
Acceleration
.................................................107, 108, 109, 110
Access ....................................................................................20
Accuracy ...............................................................................236
Acoustic noise
.......................................................................236
Advanced menus ....................................................................91
Advanced parameters
...........................................................136
Air-flow in a ventilated enclosure
............................................39
Alarm .....................................................................................277
Alarm Indications
..................................................................277
Altitude
..................................................................................235
Autotune ................................................................................119
B
Basic requirements ...............................................................102
Braking ....................................................................................65
Braking resistor values
..........................................................243
C
Cable clearances ....................................................................73
Cable lengths (maximum) .....................................................241
Cable size ratings
.................................................................237
Cable types and lengths .........................................................63
Cautions ....................................................................................8
Control connections
................................................................78
Control terminal specification ..................................................79
Cooling ....................................................................................20
Cooling method
.....................................................................235
Current limits .........................................................................127
Current loop gains
.................................................................125
Current ratings
......................................................................227
D
DC bus paralleling ...................................................................56
DC bus voltage .......................................................................65
Deceleration
.......................................... 65, 107, 108, 109, 110
Defaults (restoring parameter)
................................................93
Derating ................................................................................227
Destination parameter .............................................................78
Diagnostics
...........................................................................247
Digital I/O 1 .............................................................................79
Digital I/O 2 .............................................................................79
Digital Input 1
..........................................................................79
Digital Input 2 ..........................................................................79
Dimensions (overall) .............................................................236
Display
....................................................................................88
Display messages
...................................................................92
Drive enable
............................................................................80
Drive features
..........................................................................15
E
Electrical safety .......................................................................20
Electrical terminals ..................................................................46
Electromagnetic compatibility (EMC) .......................21, 68, 244
EMC - Compliance with generic emission standards
..............74
EMC - Variations in the wiring .................................................76
EMC filter dimensions (external, overall) ..............................245
EMC filter torque settings (external)
......................................246
EMC filters (optional external) ...............................................245
Emission ................................................................................244
EN61800-3:2004 (standard for power drive systems)
.............74
Enclosure ................................................................................38
Enclosure Layout ....................................................................38
Enclosure sizing
......................................................................39
Encoder connections ........................................................ 73, 80
Encoder feedback limits
........................................................128
Encoder types
.........................................................................81
Environmental protection ........................................................20
External EMC filter
..................................................................43
F
Feedback device cable shielding ............................................73
Field weakening (constant power) operation
........................128
Fire protection .........................................................................20
Fixed V/F mode .......................................................................14
Fuse ratings
..........................................................................237
Fuse types ...............................................................................63
G
Getting Started ........................................................................88
Ground connections
......................................................... 63, 72
Ground leakage .......................................................................68
Ground terminals .....................................................................47
Grounding bracket
...................................................................70
Grounding clamp .....................................................................69
H
Hazardous areas .....................................................................21
Heatsink mounted braking resistor
..........................................65
High speed operation
............................................................128
Humidity ................................................................................235
I
Input current ratings ..............................................................237
Input inductor calculation
........................................................56
Internal EMC filter
...................................................................70
IP Rating (Ingress protection) ...............................................235
Isolator switch .........................................................................76
Items supplied with the drive
...................................................19
K
Keypad and display - Installing / removing ....................... 28, 29
Keypad operation ....................................................................88
L
Line reactors .................................................................. 56, 235

Emerson Unidrive M702 Specifications

General

Brand	Emerson
Model	Unidrive M702
Category	Controller
Language	English