Okuma Alarm-C 3252 Size catcher Time out
The NC failed to receive data from the gauging unit within the preset time.
YYYY: Preset time-out period (s) in hexadecimal
Message:CN? (RS-232C channel causing the alarm)
Probable Faulty Locations
1)Busy time set at parameter
2)Size catcher unit
3)The received data includes no end record.