6666----1111----2 Communication errors
2 Communication errors
2 Communication errors
2 Communication errors
A)
A)
A)
A)
Framing error
Framing error
Framing error
Framing error
(1) Check timing :
When receiving data from host computer at ‘Ready’ position (RS232C connection)
(2) How to check :
By detecting framing error.
(3) Cause of the error :
The communication speed (Baud rate) is not matching with host computer.
(4) How to recover :
LCD
How to recover
Beep
sound
ERROR LED
status
Upper Lower
Error detection
(Stops data receiving immediately)
ON ON E51
Framing
error
Press any button down.
OFF
ON
E51
Framing error
Reset by power switch
(OFF / ON)
OFF OFF READY
Set communication condition again
by front panel.
OFF OFF READY
Power switch on again.
OFF
OFF
READY
Note :The date will be lost after turn off the power switch.
B) Parity error
B) Parity error
B) Parity error
B) Parity error
(1) Check timing :
When receiving data from host computer at ‘Ready’ position.
(RS232C connection)
(2) How to check :
By detecting parity error.
(3) Cause of the error :
The communication condition (RS232C Parity) is not matching with host
computer or some data is defected.
(4) How to recover :
LCD
How to recover
Beep
sound
ERROR LED
status
Upper Lower
Error detection
(Stops data receiving immediately)
ON ON E52
Parity
error
Press any button down.
OFF
ON
E52
Parity error
Reset by power switch
(OFF / ON)
OFF OFF READY
Set communication
condition again by front panel.
OFF OFF READY
Power switch on again.
OFF
OFF
READY
Note : The data will be lost after turn off the power switch.