Metrohm IC Net 2.1 - Manual (Page 71)

6.4 761 Compact IC
IC Net 2.1 63
761 unit version Selection of instrument version:
761.0010
= 761 Compact IC without sup-
pressor
761.0020 = 761 Compact IC with suppres-
sor
Suppressor Suppressor module:
Autostep with Automatic switching to the next position
each time the injection valve is switched ei-
ther to the
Fill
or to the
Inject
position.
Use peristaltic pump If this option is disabled, the peristaltic
pump is not switched on automatically at
the start of a determination or with
Startup
hardware .
Polarity Selection of the output signal polarity:
+ positive polarity (for anions)
– negative polarity (for cations)
Measure channel Display of the data source selected in the
Data source window (see section 6.16.2).
Links
The Links tab of the 761 Compact IC is used for COM port selection
and settings (details see section 5.2.4).
6.4.4 Hardware settings
Selection of the Hardware menu item of the 761 icon using the right
mouse button opens the hardware settings window consisting of
the three tabs
Hardware , Outputs and Alarm stops .
Hardware
The Hardware tab of the hardware settings window defines gen-
eral parameters which are set automatically at power on of the
761 Compact IC.