Delta VFD25AMS43AFSHA

Chapter 12 Description of Parameter SettingsMS300 (High Speed Model)
12-02-1
02 Digital Input / Output Parameters  This parameter can be set during operation.
2-wire / 3-wire Operation Control
Factory Setting: 1
Settings 0: No function
1: 2-wire mode 1, power on for operation control
(M1: FWD / STOP, M2: REV / STOP)
2: 2-wire mode 2, power on for operation control
(M1: RUN / STOP, M2: REV / FWD)
3: 3-wire, power on for operation control
(M1: RUN, M2: REV / FWD, M3: STOP)
4: 2-wire mode 1, fast start up
(M1: FWD / STOP, M2: REV / STOP)
5: 2-wire mode 2, fast start up
(M1: RUN / STOP, M2: REV / FWD)
6: 3-wire，fast start up
(M1: RUN, M2: REV / FWD, M3: STOP)
IMPORTANT
1. In fast start up function, terminal output will keep in ready status, drive will
response to the command immediately.
2. When using fast start up function, the output terminal will have higher
voltage potentially.
 In Quick Start function, the output will remain ready for operation. The drive will respond to start
command immediately.
 When using Quick Start function, there will be greater potential voltage on the output terminals.
 This parameter is for setting the configuration of external drive operation control, plus Quick Start
function, there are six different control modes:
Pr. 02-00 Control Circuits of the External Terminal
Setting value: 1
2-wire
FWD / STOP
REV / STOP
“OPEN”: STOP
“CLOSE”: FWD
“OPEN”: STOP
“CLOSE”: REV
M300
DCM
FWD / STOP
REV / STOP
MI1
MI2
Setting value: 2
2-wire
RUN / STOP
REV / FWD
M300
RUN / STOP
FWD / REV
“OPEN”: STOP
“CLOSE”: RUN
“OPEN”: FWD
“CLOSE”: REV
DCM
MI1
MI2
MS300
MS300