: Initialize head board chip failure. The main board cannot establish a handshake with the head board. 2. FTA (Function/Process) Error Codes
: Communication and data-syncing errors between the mainboard and carriage board. Byhx Printer Manager Error List
These occur when the printer’s on-board storage is corrupted or missing data. : Initialize head board chip failure
: Motion control 1st/2nd Init not passed. These suggest mechanical resistance or sensor failure in the carriage movement. Byhx Printer Manager Error List