Yaskawa OL2 fault code meaning

Yaskawa / OL2

Series: 616G5

Drive overload

drive

Meaning:

Possible causes

Source: Yaskawa VS-616G5 Instruction Manual: Protection and Diagnostic Functions P275

Series: L7

AC drive overload

drive

Meaning: Drive overload protection tripped by the electronic thermal relay; load too large; acceleration/deceleration time or cycle time too short; voltage of the V/f characteristic too high or too low; drive capacity too small

Possible causes

Source: Yaskawa L7 Series Elevator Drive User Manual, Fault Diagnosis P262