Inovance E751.5 fault code meaning
Inovance / E751.5
Series: SV670NS-INT
Safety MCU three-phase duty cycle CRC checksum error
servo drive
Meaning: 1.Error in three-phase duty cycle data SN received by safety MCU. 2.Checksum error in three-phase duty cycle data CRC received by safety MCU.
Possible causes
- Safety MCU accumulation error in received three-phase duty cycle data SN
- Safety MCU checksum error in received three-phase duty cycle data CRC.
Source: SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P940