Inovance E015.2 fault code meaning
Inovance / E015.2
Series: MD520
External fault 2
AC drive
Meaning: External normally closed terminal fault. Terminal DI should be normally closed, but the AC drive detects that terminal DI is open and reports a fault.
Possible causes
- The corresponding DI terminal is already open
Source: MD520 Commissioning Manual - Chinese p. 92
Series: MD520HS-INT, MD520HS, MD600, MD605
External fault 2
AC drive
Meaning:
Possible causes
Source: MD520HS-INT Series High-Speed AC Drive User Manual P111; MD520HS Series High-Speed AC Drive User Manual P113; MD600 Series Compact AC Drive User Manual P481; MD605 Series Compact AC Drive User Manual P483