Metrohm tiamo 2.1 (ProcessLab) - Manual (Page 1510)

8.4 Manual Control - Functions ￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
1494 ￭￭￭￭￭￭￭￭ tiamo 2.1 (ProcessLab)
8.4.6.3.2 Digital output
Program part: Manual Control
If in the device tree a single digital output is selected, then the properties of
the digital output on the tabs Switch on/off, Timer control and Set
default are displayed in the subwindow for functions/parameters.
In the subwindow for the graphical display, the status of the input is dis-
played.
Switch on/off
Port description
Display of the port description.
Port
Display of the internal description of the port.
Type
Display of the port type.
Parameter 1
The meaning of Parameter 1 depends on the Type of the digital output that
has been set.
When Type = Stirrer: stirrer output in %, pulse duration dependent on
Parameter 2.
Range -214783647 ... 214783647
Default value 100
Parameter 2
The meaning of Parameter 2 depends on the Type of the digital output that
has been set.
For Type = Stirrer:
￭ 0: Duration of the switch-on pulse fixed at 500 ms.
￭ >0: For 100% stirrer output (Parameter 1 = 100), pulse duration in 10
ms
Example:
Parameter 1 = 100, Parameter 2 = 30: Pulse duration switched-on
300 ms, switched off 0 ms
Parameter 1 = 75, Parameter 2 = 30: Pulse duration switched-on 225
ms, switched off 75 ms
Range -214783647 ... 214783647
Default value 0