Baldor Series 10, Installation And Operating Manual

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3-8 Operation
21-Operating Mode - Sets the basic operation of the inverter
input terminals and keypad FWD and REV keys. The Series 10
inverter has several modes of operation to fit various application
requirements. Please refer to the following table to determine
which operating mode is right for your application. The available
options include keypad only, control terminal strip only,
combination keypad and control terminal strip operation,
electronic potentiometer, preset speeds, 2-wire control, and
3-wire control. The factory setting is “0”, keypad speed control
and keypad run FWD only.
Parameter 21-Operating Mode
Value
Speed
Control
Start
Control
Type of Control
0 Keypad Keypad Keypad FWD Only, 8 Speeds or 4 speeds
with Accel/Decel Select
10 Keypad Keypad Keypad FWD and REV, 8 Speeds or 4 speeds
with Accel/Decel Select
1 Terminals Keypad Keypad FWD Only, 8 Speeds or 4 speeds
with Accel/Decel Select
11 Terminals Keypad Keypad FWD and REV, 8 Speeds or 4 speeds
with Accel/Decel Select
2 Keypad Terminals 2-Wire, 8 Speeds or 4 speeds with Accel/De-
cel Select
3 Terminals Terminals 2-Wire, 8 Speeds or 4 speeds with Accel/De-
cel Select
4 Keypad Terminals 3-Wire, 4 Speeds
5 Terminals Terminals 3-Wire, 4 Speeds
6 Terminals Terminals 2-Wire Electronic Pot with 1 Preset Speed or
Accel/Decel Select
7 Terminals Terminals 3-Wire Electronic Pot