Inovance E187.9 fault code meaning
Inovance / E187.9
Series: MD520
Software limit activated or setting out of range
AC drive
Meaning: This fault is reported when the current absolute position L8-17/18 is outside the travel limit range set by B0-37 to B0-40.
Possible causes
- After the limit function is enabled (B0-36=1), when the current absolute position L8-17/18 is outside the travel limit range set by B0-37 to B0-40.
Source: MD520 Commissioning Manual - Chinese, p. 114
Series: MD520HS-INT, MD520HS
Software limit
AC drive
Meaning:
Possible causes
Source: MD520HS-INT Series High-Speed AC Drive User Manual P133; MD520HS Series High-Speed AC Drive User Manual P135