Inovance E249.0 fault code meaning
Inovance / E249.0
Series: SV670A, SV670LN, SV670LP, SV670N-INT, SV670P-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LP-PLUS, SV680N-INT, SV680P-INT
Excessive speed deviation
servo drive
Meaning:
Possible causes
Source: SV670A Series Servo User Manual P658; SV670LN Direct Drive Motor Servo User Manual P748; SV670LP Direct Drive Motor Servo User Manual P674; SV670N-INT Series Servo Function Manual P642; SV670P-INT Series Servo Function Manual P724; SV680F-INT Series Servo Function Manual P637; SV680F Series Servo User Manual P784; SV680LN-PLUS Direct Drive Motor Servo User Manual P871; SV680LP-PLUS Direct Drive Motor Servo User Manual P777; SV680N-INT Series Servo Function Manual P921; SV680P-INT Series Servo Function Manual P825
Series: SV670N-PTC, SV670NS-INT
Excessive speed deviation
servo drive
Meaning: The deviation between speed feedback and the speed command exceeds the set threshold for the set time. A negative limit signal is encountered during forward operation, or a positive limit signal is encountered during reverse operation.
Possible causes
- The deviation between speed feedback and the speed command exceeds the set threshold for the set time.
- The hardware limit signals are wired incorrectly.
Source: SV670N-PTC Series Servo User Manual P610; SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P943