2192D Code Handy TerminalMessage BHT Response Cause CountermeasureAfter displaying this errormessage, the BHT may starta user program other thanthe preset auto-startexecution program or displaythe message “No executionprogram loaded.”Your settings made inSystem Mode contain anerror.Contact your systemadministrator.(If this error occurs, theSystem Mode settings revertto the factory defaults.)If this error occurs, thewarning tone beeps fivetimes.An error has occurredduring execution ofSystem Program.Unload and reload thebattery cartridge, then turnthe BHT on.If this error occursfrequently, contact yoursystem administrator.