Metrohm 795 KFT Titrino Manuel d'utilisation

Page 54

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3.1 General rules

795 KFT Titrino

50

RS receive errors:

E36 Parity.

Exit: <QUIT> and ensure settings of appropriate parameters at

both devices are the same.

E37 Framing

error.

Exit: <QUIT> and ensure settings of appropriate parameters at

both devices are the same.

E38

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

Exit: <QUIT>

E39

The internal working-off buffer of the Titrino is full

(>82 characters).

Exit: <QUIT>


RS send errors:

E42

CTS=OFF No proper handshake for more than 1 s.

Exit: <QUIT> Is the receiver switched on and ready to receive?

E43

The transmission of the Titrino has been interrupted with XOFF for

at least 6 s.

Exit: Send XON or <QUIT>

E45

The receive buffer of the Titrino contains an incomplete command

(L

F

missing). Sending from the Titrino is therefore blocked.

Exit: Send L

F

or <QUIT>.


E121

Measuring point list overflow (more than 500 measuring points).

Exit: The error message disappears on next startup.

E123

Missing EP for calculation.

Exit: The error message disappears on next startup or on

recalculation.

E128

No new mean.

Exit: The error message disappears on next startup or on

recalculation.

E129

No new common variable, old value remains.

Exit: The error message disappears on next startup or on

recalculation.

E130

Wrong sample. For KFT with preset titration direction the first

measured value lies behind the endpoint.

Exit: The error message disappears on next startup.

E132

Silo empty and it has been started with open silo or empty silo has

been opened.

Exit: Send a silo entry.

E133

Silo full.

Exit: Send new command.

E137

XXX Bytes are missing so that the method or the silo line could not be stored.

Exit: Send new command.

E155

No new silo result (C24 or C25).

Exit: The error message disappears on next start or on recalculation.

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