Delta VFD25AMS43ANSAA - Digital Input; Output Parameters

Chapter 12 Descriptions of Parameter SettingsMS300
295
02 Digital Input / Output Parameters
 You can set this parameter during operation.
02-00
Two-wire / Three-wire Operation Control
Default: 1
Settings
0: No function
1: Two-wire mode 1, power on for operation control
(M1: FWD / STOP, M2: REV / STOP)
2: Two-wire mode 2, power on for operation control
(M1: RUN / STOP, M2: REV / FWD)
3: Three-wire, power on for operation control
(M1: RUN, M2: REV / FWD, M3: STOP)
4: Two-wire mode 1, Quick Start
(M1: FWD / STOP, M2: REV / STOP)
5: Two-wire mode 2, Quick Start
(M1: RUN / STOP, M2: REV / FWD)
6: Three-wire, Quick Start
(M1: RUN, M2: REV / FWD, M3: STOP)
 In the Quick Start function, the output remains ready for operation. The drive responds to the
Start command immediately.
 When using Quick Start function, the output terminals UVW are with driving voltages in order to
output and respond immediately if a Start command is given. Do NOT touch the terminals or
modify the motor wiring to prevent electric shocks.
 This parameter sets the configuration of the external drive operation control and the Quick Start
function. There are six different control modes listed in the following table.
Pr.02-00
External Terminal Control Circuits
Setting value: 1
Two-wire operation control
FWD / STOP
REV / STOP
Setting value: 2
Two-wire operation control
RUN / STOP
FWD / REV
Setting value: 3
Three-wire operation control