invertek U-t fault code meaning
invertek / U-t
Series: Optidrive E2, Optidrive E2 IP66(NEMA 4X)
Under temperature
AC drive
Meaning: Trip occurs when ambient temperature is less than -10°C. Temperature must be raised over -10°C in order to start the drive.
Possible causes
Source:
Series: Optidrive Plus 3GV
Under temperature
AC drive
Meaning: Trip occurs when ambient temperature is less than ‐10°C. Temperature must be raised over ‐10°C in order to start the drive.
Possible causes
Source: invertek Optidrive Plus 3GV User Guide 8.1 Fault messages P26
Series: Optidrive VTC, Optidrive Compact
Under temperature
AC drive
Meaning: Trip occurs when ambient temperature is less than 0°C. Temperature must be raised over 0°C in order to start the drive.
Possible causes
Source: