Inovance E140.2 fault code meaning

Inovance / E140.2

Series: ES680N

Incorrect encryption chip version

servo drive

Meaning:

Possible causes

Source: ES680N Series Servo User Manual P204

Series: IS650N-PLUS, IS810N-INT, MTD-EJ, SV630N, SV630ND, SV660N, SV660ND, SV670LN, SV670N-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LN, SV680LP, SV680N-INT, SV680N, SVD60C, SVD60N

Encryption chip version error

servo drive

Meaning:

Possible causes

Source: IS650N-PLUS Series Servo User Manual P554; IS810N-INT Series Standard Multi-drive Servo User Manual P515; MTD-EJ Series Servo User Manual P237; SV630N Series Servo User Manual P531; SV630ND Series Servo Function Manual P473; SV660N Series Servo Function Manual P487; SV660ND Series Servo Function Manual P400; SV670LN Direct-drive Motor Servo User Manual P745; SV670N-INT Series Servo Function Manual P639; SV680F-INT Series Servo Function Manual P636; SV680F Series Servo User Manual P783; SV680LN-PLUS Direct-drive Motor Servo User Manual P870; SV680LN Direct-drive Motor Servo Troubleshooting Manual P78; SV680LP Direct-drive Motor Servo Troubleshooting Manual P72; SV680N-INT Series Servo Function Manual P916; SV680N Series Servo Troubleshooting Manual P74; SVD60C Series Servo Function Manual P639; SVD60N Series Servo Function Manual P547

Series: MD520

Mains contactor fault

AC drive

Meaning: This fault is reported if the control signal and feedback signal of the mains-frequency output contactor have a mismatch for a duration ≥ 2.5s.

Possible causes

Incorrect DI valid logic setting or incorrect contactor feedback contact selection

Source: MD520 Commissioning Manual - Chinese p. 109

Series: MD520HS-INT, MD520HS

Mains contactor fault

AC drive

Meaning:

Possible causes

Source: MD520HS-INT Series High-Speed AC Drive User Manual P127; MD520HS Series High-Speed AC Drive User Manual P129

Series: STD60N-XH, STD60N

Encryption chip version error

stepper drive

Meaning: Communication has not been established between MCU and the encryption chip.

Possible causes

Encryption chip communication error

Source: STD60N-XH Series Stepper User Manual P285; STD60N Series Stepper User Manual P389

Series: SV670N-LK, SV670N-PTC, SV670NS-INT

Encryption chip version error

servo drive

Meaning: Communication has not been established between MCU and the encryption chip.

Possible causes

Encryption software has not been programmed

Source: SV670N-LK Series Servo User Manual P632; SV670N-PTC Series Servo User Manual P609; SV670NS-INT Series Servo User Manual (SIL2 Safety Version) P939