Hach-Lange TITRALAB 840_845 Reference Manual - Manual (Page 60)

Titra Lab ® TitraLab 840 and 845 Reference Manual
Page 60
Communication
failure (SAC
error) The data transmission between the sample changer and the worksta-
tion cannot be performed properly.
Check the cable connections and make sure that the sample changer
is switched on and connected to the workstation via the RS232 serial
cable.
Press the workstation key
✓ or Stop and restart the sequence. It is
not possible to continue the sequence from the point it stopped.
Concentration Concentration of the titrated species present in the standard.
Enter in:
Edit reagent > Standard
Range available:
0.001 to 10000 (unit = Concentration unit)
Concentration
unit Standard concentration unit.
Enter in:
Edit reagent > Standard
Range available:
If Amount unit = ml or µl: eq/l, meq/l, mol/l, mmol/l, g/l, mg/l, mg/ml
If Amount unit = g or mg: eq/kg, meq/kg, mol/kg, mmol/kg, mg/g,
mg/kg,%
Configuration
menu Press Stop 3 seconds in the Main window then press 1.
Contains the configuration parameters for the instrument. .
Refer to "Setup menu", page 178.