Metrohm 792 Basic IC - Manual (Page 83)

4 Operation
792 Basic IC
74
Valve Injection valve
Switch injection valve to "INJECT" position.
Switch injection valve to "FILL" position
Suppressor Suppressor module
Switch the suppressor module to the next posi-
tion. The time since the last switching of the
suppressor module is displayed in the field be-
side the button.
IC pump High-pressure pump
Start high-pressure pump.
Stop high-pressure pump.
Peristaltic Peristaltic pump
Start peristaltic pump.
Stop peristaltic pump.
System startup values The system startup values are sent and applied
to the 792 Basic IC each time the system is
connected, a determination is started, or the
values are sent manually with .
Flow, mL/min Startup value for flow rate of the high-pressure
pump.
Entry range: 0.20 ... 2.50 mL/min
Pressure max, MPa Startup value for maximum pressure limit for
high-pressure pump. This limit is controlled
even without connection to the PC.
Entry range: 0.0 ... 25.0 MPa
Pressure min, MPa Startup value for minimum pressure limit for
high-pressure pump. This limit is controlled
even without connection to the PC.
Entry range:
0.0
...
25.0 MPa
Time program
On the
Program
tab of the system settings window a user-defined time
program for instrument control can be entered. This program is started
automatically at the moment the determination is started. The time pro-
gram contains program steps including time, program instruction and
parameter.