Baldor MN770 User Manual
Page 14
Section 1
General Information
Application Considerations 3-3
MN770
Common Control Features
S
Wide Input Voltage Range
180 - 264 VAC 60 Hz
180 - 230 VAC 50 Hz
340 - 528 VAC 60 Hz
340 - 460 VAC 50 Hz
S
Keypad operation - A common keypad is used for all Baldor Series H Controls.
The keypad is used to program and operate the control.
S
Plain English display - The keypad has a 32 character alpha-numeric display.
This display shows the control status and parameter settings in plain English.
S
Common programming language and techniques are used for DC SCR,
Inverter and Vector products.
S
Adjustable features - S-Curve, acceleration and deceleration adjustments.
Eliminates the need to purchase extra equipment for smooth starts and stops.
S
Common expansion boards for convenient input/output connections.
S
Matched Performance
t
- The motor and control operate well together as a
drive. We know how
our motor will operate when used with our control.
S
Stable supplier - Baldor’s only business is motors and controls. Baldor Electric
was formed in 1920 as a motor company and is a quality leader in this market.
S
Service - Baldor has a world-wide network of sales and service offices.
Table 3-1 Available Operating Modes
Operating Mode
DC SCR
Inverter
Vector
Keypad
X
X
X
Standard Run, 3 Wire Control
X
X
X
2-Wire Control with 15 Preset Speeds
X
X
X
Bipolar Speed / Torque Control
X
X
Serial
X
X
X
Bipolar Hoist
X
Fan Pump, 2-Wire Control
X
Fan Pump, 2-Wire Control
X
7 Speed Hoist, 2-Wire Control
X
Process Mode
X
X
X