Omron JZA User Manual page 222

D.3 UL Standards
The L1-02 parameter sets the allowed operation time before the oL1 fault occurs when the drive is running at 60 Hz and
150% 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.
220
Time (min)
10
7
3
1
0.4
0.1
0 100 150
Figure D.8 Motor Overload Protection Time
Cold Start
Hot Start
Motor Current (%)
(E2-01=100 %)
200
SIEP C710606 33A OYMC AC Drive – J1000 User Manual