Drivecon F21 fault code meaning
Drivecon / F21
Series: XR
24V supply
AC drive
Meaning: +24V supply shorted/overloaded or Check the cabling from +24V faulty control board reference voltage output.
Possible causes
Source:
Drivecon / F21
AC drive
Meaning: +24V supply shorted/overloaded or Check the cabling from +24V faulty control board reference voltage output.
Source: