Inovance E744.2 fault code meaning
Inovance / E744.2
Series: SV670A, SV670LN, SV670LP, SV670N-INT, SV670P-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LP-PLUS, SV680N-INT, SV680P-INT
Absolute encoder error
servo drive
Meaning:
Possible causes
Source: SV670A Series Servo User Manual P660; SV670LN Direct Drive Motor Servo User Manual P748; SV670LP Direct Drive Motor Servo User Manual P673; SV670N-INT Series Servo Function Manual P641; SV670P-INT Series Servo Function Manual P723; SV680F-INT Series Servo Function Manual P639; SV680F Series Servo User Manual P785; SV680LN-PLUS Direct Drive Motor Servo User Manual P873; SV680LP-PLUS Direct Drive Motor Servo User Manual P779; SV680N-INT Series Servo Function Manual P920; SV680P-INT Series Servo Function Manual P824
Series: SV670NS-INT
Absolute encoder error
servo drive
Meaning: Communication fault at the encoder RX end.
Possible causes
- Interference caused a communication error between the servo drive and the encoder.
Source: SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P942