Inovance E202.2 fault code meaning
Inovance / E202.2
Series: SV670A, SV670LN, SV670LP, SV670N-INT, SV670P-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LP-PLUS, SV680N-INT, SV680P-INT
DC bus phase N overcurrent
servo drive
Meaning:
Possible causes
Source: SV670A Series Servo User Manual P657; SV670LN Direct Drive Motor Servo User Manual P746; SV670LP Direct Drive Motor Servo User Manual P672; SV670N-INT Series Servo Function Manual P640; SV670P-INT Series Servo Function Manual P722; SV680F-INT Series Servo Function Manual P636; SV680F Series Servo User Manual P783; SV680LN-PLUS Direct Drive Motor Servo User Manual P870; SV680LP-PLUS Direct Drive Motor Servo User Manual P776; SV680N-INT Series Servo Function Manual P919; SV680P-INT Series Servo Function Manual P822
Series: SV670N-PTC, SV670NS-INT
DC bus phase N overcurrent
servo drive
Meaning: Excessive current flows through inverter circuit bus phase N.
Possible causes
- Inappropriate 1. gain setting causes motor oscillation
- 2.Incorrect, aged, or corroded encoder wiring, or a loose encoder connector.
- 3. servo drive fault
Source: SV670N-PTC Series Servo User Manual P609; SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P941