ABB D505 fault code meaning
ABB / D505
Series: ACQ580, ACS530
Maximum cleaning cycles warning
drive
Meaning: 83.35 Cleaning count fault. The maximum number of cleaning cycles within the defined time has been reached.
Possible causes
Source: ACQ580 Pump Control Program Firmware Manual P190; ACS530 Firmware Manual P268
Series: ACS580
Cleaning upper limit warning
drive
Meaning: 83.35 Cleaning cycle count fault. The number of cleaning cycles has reached the upper limit within the defined time.
Possible causes
Source: ACS580 Standard Control Program Firmware Manual P533