Metrohm 758 KFD Titrino - Manual (Page 81)

3.1 General rules
758 KFD Titrino
77
RS receive errors:
E36 Parity.
Exit: and ensure settings of appropriate parameters at
both devices are the same.
E37 Framing error.
Exit: and ensure settings of appropriate parameters at
both devices are the same.
E38 Overrun error. At least 1 character could not be read.
Exit:
E39 The internal working-off buffer of the Titrino is full
(>82 characters).
Exit:
RS send errors:
E42 CTS=OFF No proper handshake 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 6 s.
Exit: Send XON or
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 .
E120
Overrange of the primary measured value (pH, U, Ipol, Upol or T
with MEAS T). The secondary measured value (temperature) may
be instable as well.
Exit: Correct error or &m $S.
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 or SET with preset titration direction the
first measured value lies behind the endpoint.
Exit: The error message disappears on next startup.
E131 No EP set for SET.
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.
E134 No method. A method, which is required from the silo memory or in TIP, does
not exist.
Exit: The error message disappears on next startup.