Delta VFD-B Series User Manual

Chapter 5 Parameters|VFD-B-P Series
5-38 Revision April 2009, SW V1.00
 The parameter determines the AC motor drive direction of rotation. See Chapter 2 for definition
of direction of rotation.
02 - 05 2-wire/ 3-wire Operation Control Modes
Factory Setting: 00
Settings 00 2-wire: FWD/STOP, REV/STOP
01 2-wire: FWD/REV, RUN/STOP
02 3-wire Operation
 There are three different types of control modes:
02-05
External Terminal
00
2-wire
FWD /STOP
REV / STOP
VFD-B-P
FWD:("OPEN":STOP)
("CLOSE":FWD)
REV:("OPEN": STOP)
("CLOSE": REV)
DCM
FWD/STOP
REV/STOP
01
2-wire
FWD/ REV
RUN / STOP
VFD-B-P
FWD:("OPEN":STOP)
("CLOSE":RUN)
REV:("OPEN": F
("CLOSE": REV)
DCM
RUN/STOP
FWD/REV
WD)
02 3-wire
VFD-B-P
FWD:("CLOSE":RUN)
EF: ("OPEN":STOP)
REV:("OPEN": F
("CLOSE": REV)
DCM
STO
P
RUN
REV/FWD
WD)
02- 06 Line Start Lockout
Factory Setting: 00
Settings 00 Disable. Operation status is not changed even if operation
command source Pr.02-01 and/or Pr.02-14 is changed.
01 Enable. Operation status is not changed even if operation command
source Pr.02-01 and/or Pr.02-14 is changed.
02 Disable. Operation status will change if operation command source
Pr.02-01 and/or Pr.02-14 is changed.
03 Enable. Operation status will change if operation command source
Pr.02-01 and/or Pr.02-14 is changed.

Delta VFD-B Series Specifications

General

Series	VFD-B
Cooling Method	Fan cooling
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F control, Sensorless Vector Control
Communication	RS-485
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Altitude	1000m (Derating required above 1000m)