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Metrohm 794 Basic Titrino User Manual

Page 139

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4.1 Error and special messages

794 Basic Titrino

135

stop V reached

The determination has been stopped as the stop volume has

been reached.

system error 3

The instrument adjustment data have been overwritten.

Exit: . Default adjustment data are set. The error

message appears each time the instrument is switched on

until it has been readjusted (Metrohm service).

TIP terminated

TIP has been terminated.

wrong sample

With SET, with preset titration direction the first measured

value is outside the end point.






Error messages in connection with the data transfer


If neither a computer nor a printer is attached, the report output at the end of the titration

must be switched off:


Receive errors:

E36

Parity

Exit: and set corresponding quantity the

same on both instruments

E37

Stop

bit

Exit: and set corresponding quantity the

same on both instruments

E38

Overrun error. At least 1 character could not be read.

Exit:

E39

Overflow of the receive buffer of the Titrino (> 82

characters).

Exit:



Send errors:

E40

DSR=OFF

E41

DCD=OFF

E42

CTS=OFF

Handshake unsatisfactory for more than 1 s.

Exit: Is the receiver switched on and ready

to receive?

E43

The transmission of the Titrino has been interrupted

with XOFF for at least 3 s.

Exit: .