YASKAWA V1000 Series Installation & Start-Up Manual

D.3 UL Standards
448 YASKAWA TM.V1000.01 V1000 Drive Installation & Start-Up Manual (Preliminary 01-19-07)
■ L1-02 Motor Overload Protection Time
Setting Range: 0.1 to 20.0 Minutes
Factory Default: 8.0 Minutes
The L1-02 parameter sets the allowed operation time before the OL1 fault occurs
when the drive is running at 60 Hz and 133% of the full load amp rating
(E2-01) of the motor. Adjusting the value of L1-02 can shift the set of OL1 curves
up the Y-axis of the diagram below but will not change the shape of the curves.
Figure D.3
Figure D.3 Motor Overload Protection Time
A–Time (minutes) B–Output Current
(Percent of motor FLA)
125%
4
2
E2-01 200%
6
8
10
60Hz10Hz
175%
150%
1
2

YASKAWA V1000 Series Specifications

General

Model	V1000 Series
Series	V1000
Output Frequency	0.1 to 400 Hz
Overload Capacity	150% for 60 seconds
Type	AC Drive
Control Method	V/f Control
Input Voltage	200-240V, 380-480V
Output Voltage	0 to Input Voltage
Power Range	0.1 to 18.5 kW
Horsepower	0.2 to 25 HP
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit, Ground Fault
Communication Interfaces	Modbus RTU
Enclosure	IP20
Ambient Temperature	-10 to +50°C
Storage Temperature	-20 to +60°C
Humidity	5 to 95% RH (non-condensing)
Cooling Method	Fan Cooled