Delta VFD-L Series User Manual

8
VFD-L Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
8-5
Group 6: Protection Parameters
Parameter
s
Functions Settings
Factor
y
Settin
g
6-00
Over-Voltage Preventio
n
Level
0:disable
350~410V
390
6-01 Over-current Preventio
n
Level
0: disable
20~200%
170
6-02 Over-torque detection 0:disable
1:enable during constant speed
operation and continues until the
continuous limit is reached.
2:enabled during constant speed
operation and halted after detection.
3:enabled during accel and continues
before continuous output time limit is
reached.
4:enabled during accel and halted aft
er
over-torque detection.
0
6-03
Over-torque detectio
n
level
30 ~ 200% 150
6-04
Over-torque detectio
n
time
0.1 ~ 10.0 Sec 0.1
6-05
Electronic thermal
overload relay
0: Not used
1: Act with standard motor
2: Act with special motor
0
6-06
Electronic thermal
characteristic
30~600 Sec 60
6-07 Present fault record
6-08
Second most rece
nt
fault record
6-09
Third most recent fault
record
6-10
Forth most recent fault
record
6-11
Fifth most recent fault
record
6-12
Sixth most recent fault
record
0: No fault occurred
1: oc (over current)
2: ov (over voltage)
3: oH (over heat)
4: oL (over load)
5: oL1 (electronic thermal)
6: EF (external fault)
7: Reserved
8: Reserved
9: ocA (current exceed during
acceleration)
10: ocd (current exceed during
deceleration)
11: ocn (current exceed during steady
state)
0

Delta VFD-L Series Specifications

General

Control Method	V/F Control
Output Voltage	0 to Input Voltage
Cooling Method	Fan Cooling
Enclosure Rating	IP20
Overload Capacity	150% for 60 seconds
Protection	Over-voltage, Over-current, Overheat, Under-voltage, Short circuit
Braking Unit	Built-in
Operating Temperature	-10°C to 50°C (14°F to 122°F)
Digital Inputs	5 programmable digital inputs
Analog Input	0-10V, 4-20mA
Communication Interface	RS-485 (Modbus)
Storage Temperature	-20°C to 60°C (-4°F to 140°F)
Humidity	90% RH, non-condensing
Altitude	Up to 1000m without derating
Input Voltage	200-240V, 380-480V