Metrohm viva 1.1 (ProLab) - Manual (Page 1004)

8.4 Manual control - Functions
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viva 1.1 (for process analysis)
Graphical display
Besides the stepping motor, the assigned digital inputs and outputs are
also displayed:
Reference
position
Brake
Safety switch 1
Safety switch 2
Safety switch 3
Overview of the statuses of a stepping motor:
ACTIVE INACTIVE ERROR
Motor on Motor off Display flashes
8.4.6.7 Multi-port valve
Program part: Manual control
If a multi-port valve is selected in the instrument list, then the functions
and parameters that are possible with this element are displayed in the
subwindow for functions/parameters.