Emerson Unidrive M400 Quick Start Quide

14 Unidrive M400 Quick Start Guide
Issue Number: 5
If an external EMC filter is used, a delay of at least 50 ms should be incorporated to ensure spurious
trips are not seen. The leakage current is likely to exceed the trip level if all of the phases are not
energized simultaneously.
4.4 Control terminal configurations and wiring
This parameter is used to automatically setup the user programmable area in the level 2 parameter
set according to drive configurations. Other default values may also be changed by drive
configuration. Parameters are stored in EEPROM automatically following a configuration change.
Defaults are loaded before drive configuration changes are made. Defaults loaded are defined by
Defaults Previously Loaded (11.046).
Action will only occur if the drive is inactive, not in UU state and no User Actions are running.
Otherwise, the parameter will return to its pre altered value on exit from edit mode. All parameters
are saved if this parameter changes.
00.005 Drive Configuration
RW Txt PT US
OL
Ú
AV (0), AI (1), AV Preset (2),
AI Preset (3), Preset (4),
Keypad (5), Keypad Ref (6),
Electronic Pot (7),
Torque Control (8), Pid Control (9)
Ö
AV (0)
RFC-A
Value Text Description
0AV
Analog input 1 (voltage) Analog input 2 (voltage) selected by terminal (Local/
Remote)
1AI
Analog input 1 (current) or Analog input 2 (voltage) selected by terminal
(Local/Remote)
2 AV Preset
Analog input 1 (voltage) or 3 presets selected by terminal
3 AI Preset
Analog input 1 (current) or 3 presets selected by terminal
4 Preset
Four presets selected by terminal
5Keypad
Keypad reference
6Keypad Ref
Keypad reference with terminal control
7 Electronic Pot
Electronic Potentiometer
8 Torque Control
Torque mode, Analog input 1 (current frequency reference) or Analog input 2
(voltage torque reference) selected by terminal
9 Pid Control
PID mode, Analog input 1 (current feedback source) and Analog input 2
(voltage reference source)
Unidrive M400 Quick Start Guide English Iss3.book Page 14 Wednesday, July 16, 2014 8:12 AM

Emerson Unidrive M400 Specifications

General

Brand	Emerson
Model	Unidrive M400
Category	Controller
Language	English