Inovance E020.2 fault code meaning
Inovance / E020.2
Series: IS580, MVSY, MVSY1
Encoder line count error
servo drive
Meaning:
Possible causes
Source: IS580 Series Servo Drive Function Manual P68; MVSY Series Integrated Electrohydraulic Servo Unit User Manual P105; MVSY1 Series Integrated Electrohydraulic Servo Unit User Manual P98
Series: MD520
Encoder line count error
AC drive
Meaning: During dynamic auto-tuning, the deviation between the encoder-measured speed and the target frequency exceeds 10%.
Possible causes
- Encoder feedback speed does not match the actual motor speed
Source: MD520 Commissioning Manual - Chinese p. 94
Series: MD520HS-INT, MD520HS, MD630-JC, MD630
Encoder line count error
AC drive
Meaning:
Possible causes
Source: MD520HS-INT Series High-Speed AC Drive User Manual P113; MD520HS Series High-Speed AC Drive User Manual P115; MD630-JC Series Machine Tool Spindle Drive User Manual P160; MD630 Series General-Purpose AC Drive Function Manual P678