66ErrorCode Details of Error code Display Coping strategies51 No FirmwareFile in USB. F i l e s N o t F o u n d 5 1This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.52 FirmwareFile in USB for unsupportedModel name/area N o t M a t c h F i r m 5 2This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.54 Error notification received whilerequesting FirmwareInfo. U p d a t i n g f a i l 5 4This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.55 TimeOut while obtaining Firmware U p d a t i n g f a i l 5 5This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.56 Unable to detect USB forFirmwareDownload. C o n n e c t i o n F a i l 5 6This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.57 No FirmwareFile forFirmwareDownload. F i l e s N o t F o u n d 5 7This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5A Invalid DeviceID in response or noresponse from Sub for C command. C o n n e c t i o n F a i l 5 AThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5B NACK received in response or noresponse from Sub for L command. U p d a t i n g f a i l 5 BThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5C No UpdatePacket received fromDM860A (TimeOut). U p d a t i n g f a i l 5 CThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5D Abnormal data in UpdatePacketreceived from DM860A (FormatError). U p d a t i n g f a i l 5 DThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5EAbnormal data in UpdatePacketreceived from DM860A(CheckSumError).U p d a t i n g f a i l 5 EThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.5FAbnormal data in UpdatePacketreceived from DM860A (DataLength/DataNo).U p d a t i n g f a i l 5 FThis unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.60 NACK received in response or noresponse from Sub for P command. U p d a t i n g f a i l 6 0This unit automatically retries severaltimes. Wait until the FL display stops.If the FL display stops at the Errordisplay, press and hold the "Poweroperation (X)" button for five seconds.