Hach-Lange SI794 P User Manual - Manual (Page 74)

74
Display Action Remark
Enter offset [mV].
Select position using ,
enter number using ,
press enter to proceed.
Data entry of premeasured electrodes
Press cal, enter code: 1100
Select position using ,
edit number using ,
press enter to proceed.
Ready for calibration
Start with
enter.
If an invalid code is
entered, the trans-
mitter returns to
measuring mode.
Transmitter in Hold
mode, measured
value frozen.
Sensoface inactive.
You can directly enter the values for slope and offset of an electrode. The
values must be known, e.g. determined beforehand in the laboratory.
The DAT calibration mode must have been preset during configuration.
Enter slope [%]. Select using

, edit number using ,
press enter to proceed.
The transmitter displays the
new slope and offset (at 25 °C).
Press enter to proceed.
pH value and “Hold” are
displayed alternately. Sensoface
is active, “enter” blinks.
Press enter to proceed.
Hold is deactivated after 20 sec.
Confirmation
prompt.