Inovance E620.1 fault code meaning

Inovance / E620.1

Series: IS620F

Motor overload (using the MS1 motor overload curve)

servo drive

Meaning:

Possible causes

Source: IS620F Series Servo User Manual P192

Series: IS620F-RT, SV670N-INT, SV670P-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LN, SV680LP-PLUS, SV680LP, SV680N-INT, SV680P-INT

Motor overload in overload current limit mode

servo drive

Meaning:

Possible causes

Source: IS620F-RT Series Servo User Manual P283; SV670N-INT Series Servo Function Manual P641; SV670P-INT Series Servo Function Manual P723; SV680F-INT Series Servo Function Manual P638; SV680F Series Servo User Manual P785; SV680LN-PLUS Direct-Drive Motor Servo User Manual P872; SV680LN Direct-Drive Motor Servo Troubleshooting Manual P76; SV680LP-PLUS Direct-Drive Motor Servo User Manual P778; SV680LP Direct-Drive Motor Servo Troubleshooting Manual P70; SV680N-INT Series Servo Function Manual P920; SV680P-INT Series Servo Function Manual P824

Series: IS810F

New motor overload

servo drive

Meaning:

Possible causes

Source: IS810F Series Servo User Manual P295

Series: SV670NS-INT

Motor overload in overload current limit mode

servo drive

Meaning: Motor overload in overload current limit mode

Possible causes

1.The load is too heavy, and the motor runs continuously for an extended period with its effective output torque exceeding the rated torque. 2.Acceleration and deceleration are too frequent, or the load inertia is very large. 3.The motor wiring or encoder wiring is incorrect or faulty. 4.The gain adjustment is unsuitable, or the rigidity is too high. 5.Mechanical factors cause a locked rotor, resulting in excessive load during operation. 6.Servo drive fault.

Source: SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P942