Inovance E104.4 fault code meaning
Inovance / E104.4
Series: ES680N-VARAN, ES680N, IS650N-PLUS, IS810N-INT, MTD-EJ, SV630A, SV630C, SV630N, SV630ND, SV630P, SV630P_C-PS, SV660A, SV660C, SV660F, SV660N, SV660ND, SV660P-FS, SV660P, SV660P_C-PS, SV670A, SV670LN, SV670LP, SV670N-INT, SV670P-INT, SV680F-INT, SV680F, SV680LN-PLUS, SV680LN, SV680LP-PLUS, SV680LP, SV680N-INT, SV680N, SV680P-INT, SV680P, SVD60C, SVD60N
MCU command update timeout
servo drive
Meaning:
Possible causes
Source: ES680N-VARAN Series Servo User Manual P226; ES680N Series Servo User Manual P204; IS650N-PLUS Series Servo User Manual P554; IS810N-INT Series Standard Multidrive Servo User Manual P514; MTD-EJ Series Servo User Manual P236; SV630A Series Servo User Manual P527; SV630C Series Servo User Manual P535; SV630N Series Servo User Manual P530; SV630ND Series Servo Function Manual P473; SV630P Series Servo User Manual P525; SV630P_C-PS Series Servo User Manual P714; SV660A Series Servo User Manual P586; SV660C Series Servo Function Manual P473; SV660F Series Servo Function Manual P376; SV660N Series Servo Function Manual P487; SV660ND Series Servo Function Manual P400; SV660P-FS Series Servo User Manual P528; SV660P Series Servo Function Manual P423; SV660P_C-PS Series Servo User Manual P756; SV670A Series Servo User Manual P656; SV670LN Direct Drive Motor Servo User Manual P745; SV670LP Direct Drive Motor Servo User Manual P671; SV670N-INT Series Servo Function Manual P639; SV670P-INT Series Servo Function Manual P721; SV680F-INT Series Servo Function Manual P635; SV680F Series Servo User Manual P782; SV680LN-PLUS Direct Drive Motor Servo User Manual P868; SV680LN Direct Drive Motor Servo Troubleshooting Manual P75; SV680LP-PLUS Direct Drive Motor Servo User Manual P774; SV680LP Direct Drive Motor Servo Troubleshooting Manual P69; SV680N-INT Series Servo Function Manual P915; SV680N Series Servo Troubleshooting Manual P74; SV680P-INT Series Servo Function Manual P819; SV680P Series Servo Troubleshooting Manual P66; SVD60C Series Servo Function Manual P638; SVD60N Series Servo Function Manual P547
Series: SV670N-LK, SV670N-PTC, SV670NS-INT
MCU command update timeout
servo drive
Meaning: Taking interrupt entry as the start time, an alarm is generated if the time at which the command is written to MCU is later than the FPGA start time for the position and speed controllers.
Possible causes
- Indicates an incorrect encoder communication time setting or an excessively long command calculation time.
Source: SV670N-LK Series Servo User Manual P632; SV670N-PTC Series Servo User Manual P608; SV670NS-INT Series Servo User Manual (SIL2 Safety Edition) P938