METHOD AND SYSTEM FOR LOGGING CYCLE HISTORY OF AN ICE-MAKING MACHINE THAT IS ACCESSIBLE TO THE USER FOR SERVICE DIAGNOSIS

摘要

An ice-making machine with an add on board that has a processor, a log program and a log memory. The log program periodically writes current values of operation parameters of the ice making of the machine in the log memory and makes the logged data available to an external device at predetermined times or when the current values contain an error condition.