Aventics DDL-X-Tool Operating Instructions Manual page 76

76 AVENTICS | DDL-X-Tool | R412008351–BAL–001–AC
Operating the DDLfWin software
Set point data
Pressure range
Actual data
"Test bit" signal lamp
Tabelle 10: : Status of the outputs
"Diagnosis"
signal lamp
color
Red
Gray
Green
7.9.9 Pressure control valve
You can assign a set point, monitor the actual value, and view the diagnosis of the electronics
voltage, valve voltage, and DDL connection in the "Pressure control valve" device mask.
Text field for the set point entry in bar. You can enter the pressure in bar via the keyboard. The data
will only be transferred to the pressure regulator once the entry is completed by pressing "ENTER".
Test bit Checkboxes to set the test bit
Using the test bit, you can check the status of the communication connection to the pressure
regulator to see if e.g. the order of the data bytes has been correctly set in the "Settings > Device list"
menu.
Option button for pressure range
You can change between 10 bar and 20 bar in the "Pressure range" group. This limits the entry of
the set point. The value will be reset to the max. value of the pressure range if a higher value is
entered.
In the chart, the value 1000 on the y-axis corresponds to the maximum value of the set pressure
range.
Display field for the actual value in bar
The signal lamp has the following meanings if you have selected the "Test bit" checkbox:
Output set, diagnostic data being sent
(See the component description for the meanings of the diagnostic data)
Output not set
Output set
Meaning