Inovance E750.2 fault code meaning

Series: ES680N

Encoder ParityError

servo drive

Meaning:

Possible causes

Source: ES680N Series Servo User Manual P205

Series: SV670NS-INT

Excessive difference in QEP between the encoder master and slave

servo drive

Meaning: The difference between the master's and slave's respective QEP count values is greater than 2.

Possible causes

• Board-level signal interference, code disk contamination, chip peripheral errors, etc.

Source: SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P940

Series: SV680F-INT, SV680F, SV680LN-PLUS, SV680LP-PLUS, SV680N-INT, SV680P-INT

Excessive difference in QEP between the encoder master and slave

servo drive

Meaning:

Possible causes

Source: 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 P917; SV680P-INT Series Servo Function Manual P821